+2019-05-07 Kelvin Nilsen <kelvin@gcc.gnu.org>
+
+ PR target/89765
+ * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
+ In handling of ALTIVEC_BUILTIN_VEC_INSERT, use modular arithmetic
+ to compute vector element selector for both constant and variable
+ operands.
+
2019-05-07 Uroš Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (cvt_mnemonic): New mode attribute.
/* If we can use the VSX xxpermdi instruction, use that for insert. */
mode = TYPE_MODE (arg1_type);
if ((mode == V2DFmode || mode == V2DImode) && VECTOR_UNIT_VSX_P (mode)
- && TREE_CODE (arg2) == INTEGER_CST
- && wi::ltu_p (wi::to_wide (arg2), 2))
+ && TREE_CODE (arg2) == INTEGER_CST)
{
+ wide_int selector = wi::to_wide (arg2);
+ selector = wi::umod_trunc (selector, 2);
tree call = NULL_TREE;
+ arg2 = wide_int_to_tree (TREE_TYPE (arg2), selector);
if (mode == V2DFmode)
call = rs6000_builtin_decls[VSX_BUILTIN_VEC_SET_V2DF];
else if (mode == V2DImode)
return build_call_expr (call, 3, arg1, arg0, arg2);
}
else if (mode == V1TImode && VECTOR_UNIT_VSX_P (mode)
- && TREE_CODE (arg2) == INTEGER_CST
- && wi::eq_p (wi::to_wide (arg2), 0))
+ && TREE_CODE (arg2) == INTEGER_CST)
{
tree call = rs6000_builtin_decls[VSX_BUILTIN_VEC_SET_V1TI];
+ wide_int selector = wi::zero(32);
+ arg2 = wide_int_to_tree (TREE_TYPE (arg2), selector);
/* Note, __builtin_vec_insert_<xxx> has vector and scalar types
reversed. */
return build_call_expr (call, 3, arg1, arg0, arg2);
/* Build *(((arg1_inner_type*)&(vector type){arg1})+arg2) = arg0. */
arg1_inner_type = TREE_TYPE (arg1_type);
- arg2 = build_binary_op (loc, BIT_AND_EXPR, arg2,
- build_int_cst (TREE_TYPE (arg2),
- TYPE_VECTOR_SUBPARTS (arg1_type)
- - 1), 0);
+ if (TYPE_VECTOR_SUBPARTS (arg1_type) == 1)
+ arg2 = build_int_cst (TREE_TYPE (arg2), 0);
+ else
+ arg2 = build_binary_op (loc, BIT_AND_EXPR, arg2,
+ build_int_cst (TREE_TYPE (arg2),
+ TYPE_VECTOR_SUBPARTS (arg1_type)
+ - 1), 0);
decl = build_decl (loc, VAR_DECL, NULL_TREE, arg1_type);
DECL_EXTERNAL (decl) = 0;
TREE_PUBLIC (decl) = 0;
+2019-05-07 Kelvin Nilsen <kelvin@gcc.gnu.org>
+
+ PR target/89765
+ * gcc.target/powerpc/pr89765-mc.c: New test.
+ * gcc.target/powerpc/vsx-builtin-10c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-10d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-11c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-11d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-12c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-12d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-13c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-13d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-14c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-14d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-15c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-15d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-16c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-16d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-17c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-17d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-18c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-18d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-19c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-19d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-20c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-20d.c: New test.
+ * gcc.target/powerpc/vsx-builtin-9c.c: New test.
+ * gcc.target/powerpc/vsx-builtin-9d.c: New test.
+
2019-05-07 Alejandro Martinez <alejandro.martinezvicente@arm.com>
* gcc.target/aarch64/sve/sad_1.c: New test for sum of absolute
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O2" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <altivec.h>
+
+#include <stdio.h>
+
+static vector unsigned __int128
+deoptimize_uint128 (vector unsigned __int128 a)
+{
+ __asm__ (" # %x0" : "+v" (a));
+ return a;
+}
+
+static vector unsigned long long int
+deoptimize_ulong (vector unsigned long long int a)
+{
+ __asm__ (" # %x0" : "+v" (a));
+ return a;
+}
+
+static vector unsigned int
+deoptimize_uint (vector unsigned int a)
+{
+ __asm__ (" # %x0" : "+v" (a));
+ return a;
+}
+
+static vector unsigned char
+deoptimize_uchar (vector unsigned char a)
+{
+ __asm__ (" # %x0" : "+v" (a));
+ return a;
+}
+
+static vector unsigned short
+deoptimize_ushort (vector unsigned short a)
+{
+ __asm__ (" # %x0" : "+v" (a));
+ return a;
+}
+
+__attribute ((noinline))
+vector unsigned __int128
+set_auto_n_uint128 (vector unsigned __int128 a, int n, unsigned __int128 x)
+{
+ return vec_insert (x, a, n);
+}
+
+__attribute ((noinline))
+vector unsigned long long int
+set_auto_n_ulong (vector unsigned long long int a, int n,
+ unsigned long long int x)
+{
+ return vec_insert (x, a, n);
+}
+
+__attribute ((noinline))
+vector unsigned int
+set_auto_n_uint (vector unsigned int a, int n, unsigned int x)
+{
+ return vec_insert (x, a, n);
+}
+
+__attribute ((noinline))
+vector unsigned char
+set_auto_n_uchar (vector unsigned char a, int n, unsigned char x)
+{
+ return vec_insert (x, a, n);
+}
+
+__attribute ((noinline))
+vector unsigned short
+set_auto_n_ushort (vector unsigned short a, int n, unsigned short x)
+{
+ return vec_insert (x, a, n);
+}
+
+__attribute ((noinline))
+unsigned __int128
+get_auto_n_uint128 (vector unsigned __int128 a, int n)
+{
+ return vec_extract (a, n);
+}
+
+__attribute ((noinline))
+unsigned long long int
+get_auto_n_ulong (vector unsigned long long int a, int n)
+{
+ return vec_extract (a, n);
+}
+
+__attribute ((noinline))
+unsigned int
+get_auto_n_uint (vector unsigned int a, int n)
+{
+ return vec_extract (a, n);
+}
+
+__attribute ((noinline))
+unsigned char
+get_auto_n_uchar (vector unsigned char a, int n)
+{
+ return vec_extract (a, n);
+}
+
+__attribute ((noinline))
+unsigned short
+get_auto_n_ushort (vector unsigned short a, int n)
+{
+ return vec_extract (a, n);
+}
+
+int check_uint128_element (int i, unsigned __int128 entry)
+{
+ printf ("checking uint128 entry at index %d\n", i);
+
+ return (entry == ((((unsigned __int128) 0xffeeddccbbaa9988ULL) << 64)
+ | 0x0706050403020100ULL));
+}
+
+unsigned __int128 get_uint128_element (int i)
+{
+ return ((((unsigned __int128) 0xffeeddccbbaa9988ULL) << 64)
+ | 0x0706050403020100ULL);
+}
+
+int check_ulong_element (int i, unsigned long long int entry)
+{
+ printf ("checking ulong entry 0x%llx at index %d\n", entry, i);
+
+ switch (i % 2)
+ {
+ case 0: return (entry == 0x9999901010ULL);
+ case 1: return (entry == 0x7777733333ULL);
+ default:
+ return 0;
+ }
+}
+
+unsigned long long int get_ulong_element (int i)
+{
+ switch (i % 2)
+ {
+ case 0: return 0x9999901010ULL;
+ case 1: return 0x7777733333ULL;
+ }
+}
+
+int check_uint_element (int i, unsigned int entry)
+{
+ printf ("checking uint entry 0x%x at index %d\n", entry, i);
+
+ switch (i % 4)
+ {
+ case 0: return (entry == 0x99999);
+ case 1: return (entry == 0x01010);
+ case 2: return (entry == 0x77777);
+ case 3: return (entry == 0x33333);
+ default:
+ return 0;
+ }
+}
+
+unsigned int get_uint_element (int i)
+{
+ switch (i % 4)
+ {
+ case 0: return 0x99999;
+ case 1: return 0x01010;
+ case 2: return 0x77777;
+ case 3: return 0x33333;
+ }
+}
+
+int check_uchar_element (int i, unsigned char entry)
+{
+ printf ("checking uchar entry 0x%x at index %d\n", entry, i);
+ switch (i % 16)
+ {
+ case 0: return (entry == 0x90);
+ case 1: return (entry == 0x80);
+ case 2: return (entry == 0x70);
+ case 3: return (entry == 0x60);
+ case 4: return (entry == 0x50);
+ case 5: return (entry == 0x40);
+ case 6: return (entry == 0x30);
+ case 7: return (entry == 0x20);
+ case 8: return (entry == 0x10);
+ case 9: return (entry == 0xf0);
+ case 10: return (entry == 0xe0);
+ case 11: return (entry == 0xd0);
+ case 12: return (entry == 0xc0);
+ case 13: return (entry == 0xb0);
+ case 14: return (entry == 0xa0);
+ case 15: return (entry == 0xff);
+ default:
+ return 0;
+ }
+}
+
+unsigned char get_uchar_element (int i)
+{
+ switch (i % 16)
+ {
+ case 0: return 0x90;
+ case 1: return 0x80;
+ case 2: return 0x70;
+ case 3: return 0x60;
+ case 4: return 0x50;
+ case 5: return 0x40;
+ case 6: return 0x30;
+ case 7: return 0x20;
+ case 8: return 0x10;
+ case 9: return 0xf0;
+ case 10: return 0xe0;
+ case 11: return 0xd0;
+ case 12: return 0xc0;
+ case 13: return 0xb0;
+ case 14: return 0xa0;
+ case 15: return 0xff;
+ }
+}
+
+int check_ushort_element (int i, unsigned short entry)
+{
+ printf ("checking ushort entry 0x%x at index %d\n", entry, i);
+ switch (i % 8)
+ {
+ case 0: return (entry == 0x9988);
+ case 1: return (entry == 0x8877);
+ case 2: return (entry == 0x7766);
+ case 3: return (entry == 0x6655);
+ case 4: return (entry == 0x5544);
+ case 5: return (entry == 0x4433);
+ case 6: return (entry == 0x3322);
+ case 7: return (entry == 0x2211);
+ default:
+ return 0;
+ }
+}
+
+unsigned short get_ushort_element (int i)
+{
+ switch (i % 8)
+ {
+ case 0: return 0x9988;
+ case 1: return 0x8877;
+ case 2: return 0x7766;
+ case 3: return 0x6655;
+ case 4: return 0x5544;
+ case 5: return 0x4433;
+ case 6: return 0x3322;
+ case 7: return 0x2211;
+ }
+}
+
+vector unsigned __int128
+init_auto_uint128 (vector unsigned __int128 a)
+{
+ int i;
+ for (i = 0; i < 32; i += 3)
+ a = set_auto_n_uint128 (a, i, get_uint128_element (i));
+ return a;
+}
+
+void do_auto_uint128 (vector unsigned __int128 a)
+{
+ int i;
+ unsigned __int128 c;
+ for (i = 0; i < 32; i += 3)
+ {
+ c = get_auto_n_uint128 (a, i);
+ if (!check_uint128_element (i, c)) abort ();
+ }
+}
+
+vector unsigned long long int
+init_auto_ulong (vector unsigned long long int a)
+{
+ int i;
+ for (i = 0; i < 32; i += 3)
+ a = set_auto_n_ulong (a, i, get_ulong_element (i));
+ return a;
+}
+
+void do_auto_ulong (vector unsigned long long int a)
+{
+ int i;
+ unsigned long long int c;
+ for (i = 0; i < 32; i += 3)
+ {
+ c = get_auto_n_ulong (a, i);
+ if (!check_ulong_element (i, c)) abort ();
+ }
+ }
+
+vector unsigned int init_auto_uint (vector unsigned int a)
+{
+ int i;
+ for (i = 0; i < 32; i += 3)
+ a = set_auto_n_uint (a, i, get_uint_element (i));
+ return a;
+}
+
+void do_auto_uint (vector unsigned int a)
+{
+ int i;
+ unsigned int c;
+ for (i = 0; i < 32; i += 3)
+ {
+ c = get_auto_n_uint (a, i);
+ if (!check_uint_element (i, c)) abort ();
+ }
+ }
+
+vector unsigned short init_auto_ushort ( vector unsigned short a )
+{
+ int i;
+ for (i = 0; i < 32; i += 3)
+ a = set_auto_n_ushort (a, i, get_ushort_element (i));
+ return a;
+}
+
+void do_auto_ushort (vector unsigned short a)
+{
+ int i;
+ unsigned short c;
+ for (i = 0; i < 32; i += 3)
+ {
+ c = get_auto_n_ushort (a, i);
+ if (!check_ushort_element (i, c)) abort ();
+ }
+}
+
+vector unsigned char init_auto_uchar (vector unsigned char a)
+{
+ int i;
+ for (i = 0; i < 32; i += 3)
+ a = set_auto_n_uchar (a, i, get_uchar_element (i));
+ return a;
+}
+
+void do_auto_uchar (vector unsigned char a)
+{
+ int i;
+ unsigned char c;
+ for (i = 0; i < 32; i += 3)
+ {
+ c = get_auto_n_uchar (a, i);
+ if (!check_uchar_element (i, c)) abort ();
+ }
+}
+
+int
+main (void)
+{
+ size_t i;
+
+ vector unsigned __int128 u = { 0 };
+ vector unsigned __int128 du;
+
+ vector unsigned long long int v = { 0, 0 };
+ vector unsigned long long int dv;
+
+ vector unsigned int x = { 0, 0, 0, 0 };
+ vector unsigned int dx;
+
+ vector unsigned char y = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
+ vector unsigned char dy;
+
+ vector unsigned short z = { 0, 0, 0, 0, 0, 0, 0, 0 };
+ vector unsigned short dz;
+
+ du = init_auto_uint128 (u);
+ dv = init_auto_ulong (v);
+ dx = init_auto_uint (x);
+ dy = init_auto_uchar (y);
+ dz = init_auto_ushort (z);
+
+ du = deoptimize_uint128 (du);
+ dv = deoptimize_ulong (dv);
+ dx = deoptimize_uint (dx);
+ dy = deoptimize_uchar (dy);
+ dz = deoptimize_ushort (dz);
+
+ do_auto_uint128 (du);
+ do_auto_ulong (dv);
+ do_auto_uint (dx);
+ do_auto_uchar (dy);
+ do_auto_ushort (dz);
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector short s3 (vector short v, short x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector short s7 (vector short v, short x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector short s21 (vector short v, short x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector short s30 (vector short v, short x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector short ms3 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector short ms7 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 7);
+}
+
+vector short ms21 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector short ms30 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector short ci (vector short v, int i, short x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector short mci (vector short *vp, int i, short x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, short *argv[]) {
+ vector short sv = {
+ CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
+ short s;
+
+ sv = s3 (sv, CONST6);
+ if (sv [3] != CONST6)
+ abort ();
+
+ sv = s7 (sv, CONST4);
+ if (sv [7] != CONST4)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST2);
+ if (sv [6] != CONST2)
+ abort ();
+
+ sv = ms3 (&sv, CONST5);
+ if (sv [3] != CONST5)
+ abort ();
+
+ sv = ms7 (&sv, CONST1);
+ if (sv [7] != CONST1)
+ abort ();
+
+ sv = ms21 (&sv, CONST2);
+ if (sv [5] != CONST2)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [6] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST6);
+ if (sv [5] != CONST6)
+ abort ();
+
+ sv = ci (sv, 2, CONST4);
+ if (sv [2] != CONST4)
+ abort ();
+
+ sv = ci (sv, 15, CONST3);
+ if (sv [7] != CONST3)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [4] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 12, CONST7);
+ if (sv [4] != CONST7)
+ abort ();
+
+ sv = mci (&sv, 25, CONST6);
+ if (sv [1] != CONST6)
+ abort ();
+
+ sv = mci (&sv, 16, CONST5);
+ if (sv [0] != CONST5)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector short s3 (vector short v, short x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector short s7 (vector short v, short x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector short s21 (vector short v, short x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector short s30 (vector short v, short x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector short ms3 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector short ms7 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 7);
+}
+
+vector short ms21 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector short ms30 (vector short *vp, short x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector short ci (vector short v, int i, short x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector short mci (vector short *vp, int i, short x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, short *argv[]) {
+ vector short sv = {
+ CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
+ short s;
+
+ sv = s3 (sv, CONST6);
+ if (sv [3] != CONST6)
+ abort ();
+
+ sv = s7 (sv, CONST4);
+ if (sv [7] != CONST4)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST2);
+ if (sv [6] != CONST2)
+ abort ();
+
+ sv = ms3 (&sv, CONST5);
+ if (sv [3] != CONST5)
+ abort ();
+
+ sv = ms7 (&sv, CONST1);
+ if (sv [7] != CONST1)
+ abort ();
+
+ sv = ms21 (&sv, CONST2);
+ if (sv [5] != CONST2)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [6] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST6);
+ if (sv [5] != CONST6)
+ abort ();
+
+ sv = ci (sv, 2, CONST4);
+ if (sv [2] != CONST4)
+ abort ();
+
+ sv = ci (sv, 15, CONST3);
+ if (sv [7] != CONST3)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [4] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 12, CONST7);
+ if (sv [4] != CONST7)
+ abort ();
+
+ sv = mci (&sv, 25, CONST6);
+ if (sv [1] != CONST6)
+ abort ();
+
+ sv = mci (&sv, 16, CONST5);
+ if (sv [0] != CONST5)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector int s3 (vector int v, int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector int s1 (vector int v, int x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector int s21 (vector int v, int x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector int s30 (vector int v, int x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector int ms3 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector int ms1 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector int ms21 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector int ms30 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector int ci (vector int v, int i, int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector int mci(vector int *vp, int i, int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, int *argv[]) {
+ vector int sv = { CONST0, CONST1, CONST2, CONST3 };
+ int s;
+
+ sv = s3 (sv, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = s1 (sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = s21 (sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = s30 (sv, CONST1);
+ if (sv [2] != CONST1)
+ abort ();
+
+ sv = ms3 (&sv, CONST2);
+ if (sv [3] != CONST2)
+ abort ();
+
+ sv = ms1 (&sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ms21 (&sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ci (sv, 2, CONST3);
+ if (sv [2] != CONST3)
+ abort ();
+
+ sv = ci (sv, 15, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 12, CONST1);
+ if (sv [0] != CONST1)
+ abort ();
+
+ sv = mci (&sv, 25, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 16, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector int s3 (vector int v, int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector int s1 (vector int v, int x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector int s21 (vector int v, int x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector int s30 (vector int v, int x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector int ms3 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector int ms1 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector int ms21 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector int ms30 (vector int *vp, int x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector int ci (vector int v, int i, int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector int mci(vector int *vp, int i, int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, int *argv[]) {
+ vector int sv = { CONST0, CONST1, CONST2, CONST3 };
+ int s;
+
+ sv = s3 (sv, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = s1 (sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = s21 (sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = s30 (sv, CONST1);
+ if (sv [2] != CONST1)
+ abort ();
+
+ sv = ms3 (&sv, CONST2);
+ if (sv [3] != CONST2)
+ abort ();
+
+ sv = ms1 (&sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ms21 (&sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ci (sv, 2, CONST3);
+ if (sv [2] != CONST3)
+ abort ();
+
+ sv = ci (sv, 15, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 12, CONST1);
+ if (sv [0] != CONST1)
+ abort ();
+
+ sv = mci (&sv, 25, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 16, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (31415926539LL)
+#define CONST1 (2 * 31415926539LL)
+#define CONST2 (3 * 31415926539LL)
+#define CONST3 (4 * 31415926539LL)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector long long int e0 (vector long long int v, long long int x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector long long int e3 (vector long long int v, long long int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector long long int me0 (vector long long int *vp, long long int x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector long long int me3 (vector long long int *vp, long long int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector long long int ei (vector long long int v, int i, long long int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector long long int mei (vector long long int *vp, int i, long long int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector long long int dv = { CONST0, CONST1 };
+ long long int d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = me0 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 0, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 3, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O3" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (31415926539LL)
+#define CONST1 (2 * 31415926539LL)
+#define CONST2 (3 * 31415926539LL)
+#define CONST3 (4 * 31415926539LL)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector long long int e0 (vector long long int v, long long int x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector long long int e3 (vector long long int v, long long int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector long long int me0 (vector long long int *vp, long long int x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector long long int me3 (vector long long int *vp, long long int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector long long int ei (vector long long int v, int i, long long int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector long long int mei (vector long long int *vp, int i, long long int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector long long int dv = { CONST0, CONST1 };
+ long long int d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = me0 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 0, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 3, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+#define SIGNED signed
+
+extern void abort (void);
+
+#define CONST0 (((SIGNED __int128) 31415926539) << 60)
+#define CONST1 (((SIGNED __int128) 31415926539) << 55)
+#define CONST2 (((SIGNED __int128) 31415926539) << 50)
+#define CONST3 (((SIGNED __int128) 31415926539) << 45)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector SIGNED __int128 e0 (vector SIGNED __int128 v, SIGNED __int128 x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector SIGNED __int128 e3 (vector SIGNED __int128 v, SIGNED __int128 x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector SIGNED __int128 me0 (vector SIGNED __int128 *vp, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector SIGNED __int128 me3 (vector SIGNED __int128 *vp, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector SIGNED __int128
+ei (vector SIGNED __int128 v, int i, SIGNED __int128 x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector SIGNED __int128
+mei (vector SIGNED __int128 *vp, int i, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector SIGNED __int128 dv = { CONST0 };
+ SIGNED __int128 d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 0, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 1, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O3" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+#define SIGNED signed
+
+extern void abort (void);
+
+#define CONST0 (((SIGNED __int128) 31415926539) << 60)
+#define CONST1 (((SIGNED __int128) 31415926539) << 55)
+#define CONST2 (((SIGNED __int128) 31415926539) << 50)
+#define CONST3 (((SIGNED __int128) 31415926539) << 45)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector SIGNED __int128 e0 (vector SIGNED __int128 v, SIGNED __int128 x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector SIGNED __int128 e3 (vector SIGNED __int128 v, SIGNED __int128 x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector SIGNED __int128 me0 (vector SIGNED __int128 *vp, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector SIGNED __int128 me3 (vector SIGNED __int128 *vp, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector SIGNED __int128
+ei (vector SIGNED __int128 v, int i, SIGNED __int128 x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector SIGNED __int128
+mei (vector SIGNED __int128 *vp, int i, SIGNED __int128 x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector SIGNED __int128 dv = { CONST0 };
+ SIGNED __int128 d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 0, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 1, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 ((float) (3.1415926539))
+#define CONST1 ((float) (3.1415926539 * 2))
+#define CONST2 ((float) (3.1415926539 * 3))
+#define CONST3 ((float) (3.1415926539 * 4))
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector float e0(vector float v, float x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector float e1(vector float v, float x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector float e7(vector float v, float x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector float e8(vector float v, float x)
+{
+ return vec_insert (x, v, 8);
+}
+
+/* Test for vector residing in memory. */
+vector float me0(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector float me1(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector float me13(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 13);
+}
+
+vector float me15(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 15);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector float ei(vector float v, int i, float x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector float mei(vector float *vp, int i, float x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector float dv = { CONST0, CONST1, CONST2, CONST3 };
+ float d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e1 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = e7 (dv, CONST2);
+ if (dv [3] != CONST2)
+ abort ();
+
+ dv = e8 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me1 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = me13 (&dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = me15 (&dv, CONST1);
+ if (dv [3] != CONST1)
+ abort ();
+
+ dv = ei (dv, 0, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 2, CONST1);
+ if (dv [2] != CONST1)
+ abort ();
+
+ dv = ei (dv, 11, CONST0);
+ if (dv [3] != CONST0)
+ abort ();
+
+ dv = ei (dv, 17, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 15, CONST1);
+ if (dv [3] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 6, CONST0);
+ if (dv [2] != CONST0)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 ((float) (3.1415926539))
+#define CONST1 ((float) (3.1415926539 * 2))
+#define CONST2 ((float) (3.1415926539 * 3))
+#define CONST3 ((float) (3.1415926539 * 4))
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector float e0(vector float v, float x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector float e1(vector float v, float x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector float e7(vector float v, float x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector float e8(vector float v, float x)
+{
+ return vec_insert (x, v, 8);
+}
+
+/* Test for vector residing in memory. */
+vector float me0(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector float me1(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector float me13(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 13);
+}
+
+vector float me15(vector float *vp, float x)
+{
+ return vec_insert (x, *vp, 15);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector float ei(vector float v, int i, float x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector float mei(vector float *vp, int i, float x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector float dv = { CONST0, CONST1, CONST2, CONST3 };
+ float d;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e1 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = e7 (dv, CONST2);
+ if (dv [3] != CONST2)
+ abort ();
+
+ dv = e8 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me1 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = me13 (&dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = me15 (&dv, CONST1);
+ if (dv [3] != CONST1)
+ abort ();
+
+ dv = ei (dv, 0, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 2, CONST1);
+ if (dv [2] != CONST1)
+ abort ();
+
+ dv = ei (dv, 11, CONST0);
+ if (dv [3] != CONST0)
+ abort ();
+
+ dv = ei (dv, 17, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 15, CONST1);
+ if (dv [3] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 6, CONST0);
+ if (dv [2] != CONST0)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (3.1415926539)
+#define CONST1 (3.1415926539 * 2)
+#define CONST2 (3.1415926539 * 3)
+#define CONST3 (3.1415926539 * 4)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector double e0(vector double v, double x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector double e1(vector double v, double x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector double e2(vector double v, double x)
+{
+ return vec_insert (x, v, 2);
+}
+
+vector double e3(vector double v, double x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector double me0(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector double me1(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector double me2(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 2);
+}
+
+vector double me3(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector double ei(vector double v, int i, double x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector double mei(vector double *vp, int i, double x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector double dv;
+ double d;
+ dv[0] = CONST0;
+ dv[1] = CONST1;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e1 (dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = e2 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = e3 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me1 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = me2 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = ei (dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 3, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O3" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (3.1415926539)
+#define CONST1 (3.1415926539 * 2)
+#define CONST2 (3.1415926539 * 3)
+#define CONST3 (3.1415926539 * 4)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector double e0(vector double v, double x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector double e1(vector double v, double x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector double e2(vector double v, double x)
+{
+ return vec_insert (x, v, 2);
+}
+
+vector double e3(vector double v, double x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector double me0(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector double me1(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector double me2(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 2);
+}
+
+vector double me3(vector double *vp, double x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector double ei(vector double v, int i, double x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector double mei(vector double *vp, int i, double x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector double dv;
+ double d;
+ dv[0] = CONST0;
+ dv[1] = CONST1;
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e1 (dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = e2 (dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = e3 (dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = me0 (&dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me1 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = me2 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = ei (dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST0);
+ if (dv [1] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 3, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <stdio.h>
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+#define CONST8 (8)
+#define CONST9 (9)
+#define CONSTA (10)
+#define CONSTB (11)
+#define CONSTC (12)
+#define CONSTD (13)
+#define CONSTE (14)
+#define CONSTF (15)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned char c0 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned char c9 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 9);
+}
+
+vector unsigned char c21 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned char c30 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned char mc0 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned char mc9 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 9);
+}
+
+vector unsigned char mc21 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned char mc30 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned char ci (vector unsigned char v, int i, unsigned char x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned char mci (vector unsigned char *vp, int i, unsigned char x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector unsigned char cv = { CONST0, CONST1, CONST2, CONST3,
+ CONST4, CONST5, CONST6, CONST7,
+ CONST8, CONST9, CONSTA, CONSTB,
+ CONSTC, CONSTD, CONSTE, CONSTF };
+ printf ("A\n");
+ cv = c0 (cv, CONST3);
+ if (cv [0] != CONST3)
+ abort ();
+
+ printf ("B\n");
+ cv = c9 (cv, CONST2);
+ if (cv [9] != CONST2)
+ abort ();
+
+ printf ("C\n");
+ cv = c21 (cv, CONSTF);
+ if (cv [5] != CONSTF)
+ abort ();
+
+ printf ("D\n");
+ cv = c30 (cv, CONST3);
+ if (cv [14] != CONST3)
+ abort ();
+
+ printf ("E\n");
+ cv = mc0 (&cv, CONST4);
+ if (cv [0] != CONST4)
+ abort ();
+
+ printf ("F\n");
+ cv = mc9 (&cv, CONST3);
+ if (cv [9] != CONST3)
+ abort ();
+
+ printf ("G\n");
+ cv = mc21 (&cv, CONST1);
+ if (cv [5] != CONST1)
+ abort ();
+
+ printf ("H\n");
+ cv = mc30 (&cv, CONSTC);
+ if (cv [14] != CONSTC)
+ abort ();
+
+ printf ("I\n");
+ cv = ci (cv, 8, CONSTD);
+ if (cv [8] != CONSTD)
+ abort ();
+
+ printf ("J\n");
+ cv = ci (cv, 13, CONST5);
+ if (cv [13] != CONST5)
+ abort ();
+
+ printf ("K\n");
+ cv = ci (cv, 23, CONST6);
+ if (cv [7] != CONST6)
+ abort ();
+
+ printf ("L\n");
+ cv = ci (cv, 31, CONST7);
+ if (cv [15] != CONST7)
+ abort ();
+
+ printf ("M\n");
+ cv = mci (&cv, 5, CONST8);
+ if (cv [5] != CONST8)
+ abort ();
+
+ printf ("N\n");
+ cv = mci (&cv, 12, CONST9);
+ if (cv [12] != CONST9)
+ abort ();
+
+ printf ("O\n");
+ cv = mci (&cv, 25, CONSTA);
+ if (cv [9] != CONSTA)
+ abort ();
+
+ printf ("P\n");
+ cv = mci (&cv, 16, CONSTB);
+ if (cv [0] != CONSTB)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+#define CONST8 (8)
+#define CONST9 (9)
+#define CONSTA (10)
+#define CONSTB (11)
+#define CONSTC (12)
+#define CONSTD (13)
+#define CONSTE (14)
+#define CONSTF (15)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned char c0 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned char c9 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 9);
+}
+
+vector unsigned char c21 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned char c30 (vector unsigned char v, unsigned char x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned char mc0 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned char mc9 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 9);
+}
+
+vector unsigned char mc21 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned char mc30 (vector unsigned char *vp, unsigned char x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned char ci (vector unsigned char v, int i, unsigned char x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned char mci (vector unsigned char *vp, int i, unsigned char x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector unsigned char cv = { CONST0, CONST1, CONST2, CONST3,
+ CONST4, CONST5, CONST6, CONST7,
+ CONST8, CONST9, CONSTA, CONSTB,
+ CONSTC, CONSTD, CONSTE, CONSTF };
+ cv = c0 (cv, CONST3);
+ if (cv [0] != CONST3)
+ abort ();
+
+ cv = c9 (cv, CONST2);
+ if (cv [9] != CONST2)
+ abort ();
+
+ cv = c21 (cv, CONSTF);
+ if (cv [5] != CONSTF)
+ abort ();
+
+ cv = c30 (cv, CONST3);
+ if (cv [14] != CONST3)
+ abort ();
+
+ cv = mc0 (&cv, CONST4);
+ if (cv [0] != CONST4)
+ abort ();
+
+ cv = mc9 (&cv, CONST3);
+ if (cv [9] != CONST3)
+ abort ();
+
+ cv = mc21 (&cv, CONST1);
+ if (cv [5] != CONST1)
+ abort ();
+
+ cv = mc30 (&cv, CONSTC);
+ if (cv [14] != CONSTC)
+ abort ();
+
+ cv = ci (cv, 8, CONSTD);
+ if (cv [8] != CONSTD)
+ abort ();
+
+ cv = ci (cv, 13, CONST5);
+ if (cv [13] != CONST5)
+ abort ();
+
+ cv = ci (cv, 23, CONST6);
+ if (cv [7] != CONST6)
+ abort ();
+
+ cv = ci (cv, 31, CONST7);
+ if (cv [15] != CONST7)
+ abort ();
+
+ cv = mci (&cv, 5, CONST8);
+ if (cv [5] != CONST8)
+ abort ();
+
+ cv = mci (&cv, 12, CONST9);
+ if (cv [12] != CONST9)
+ abort ();
+
+ cv = mci (&cv, 25, CONSTA);
+ if (cv [9] != CONSTA)
+ abort ();
+
+ cv = mci (&cv, 16, CONSTB);
+ if (cv [0] != CONSTB)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned short s3 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector unsigned short s7 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector unsigned short s21 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned short s30 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned short ms3 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector unsigned short ms7 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 7);
+}
+
+vector unsigned short ms21 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned short ms30 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned short ci (vector unsigned short v, int i, unsigned short x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned short mci (vector unsigned short *vp, int i, unsigned short x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, unsigned short *argv[]) {
+ vector unsigned short sv = {
+ CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
+
+ sv = s3 (sv, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = s7 (sv, CONST2);
+ if (sv [7] != CONST2)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST4);
+ if (sv [6] != CONST4)
+ abort ();
+
+ sv = ms3 (&sv, CONST5);
+ if (sv [3] != CONST5)
+ abort ();
+
+ sv = ms7 (&sv, CONST6);
+ if (sv [7] != CONST6)
+ abort ();
+
+ sv = ms21 (&sv, CONST7);
+ if (sv [5] != CONST7)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [6] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST1);
+ if (sv [5] != CONST1)
+ abort ();
+
+ sv = ci (sv, 2, CONST3);
+ if (sv [2] != CONST3)
+ abort ();
+
+ sv = ci (sv, 15, CONST2);
+ if (sv [7] != CONST2)
+ abort ();
+
+ sv = ci (sv, 28, CONST5);
+ if (sv [4] != CONST5)
+ abort ();
+
+ sv = mci (&sv, 5, CONST4);
+ if (sv [5] != CONST4)
+ abort ();
+
+ sv = mci (&sv, 12, CONST6);
+ if (sv [4] != CONST6)
+ abort ();
+
+ sv = mci (&sv, 25, CONST7);
+ if (sv [1] != CONST7)
+ abort ();
+
+ sv = mci (&sv, 16, CONST4);
+ if (sv [0] != CONST4)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned short s3 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector unsigned short s7 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 7);
+}
+
+vector unsigned short s21 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned short s30 (vector unsigned short v, unsigned short x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned short ms3 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector unsigned short ms7 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 7);
+}
+
+vector unsigned short ms21 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned short ms30 (vector unsigned short *vp, unsigned short x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned short ci (vector unsigned short v, int i, unsigned short x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned short mci (vector unsigned short *vp, int i, unsigned short x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, unsigned short *argv[]) {
+ vector unsigned short sv = {
+ CONST0, CONST1, CONST2, CONST3, CONST4, CONST5, CONST6, CONST7 };
+
+ sv = s3 (sv, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = s7 (sv, CONST2);
+ if (sv [7] != CONST2)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [5] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST4);
+ if (sv [6] != CONST4)
+ abort ();
+
+ sv = ms3 (&sv, CONST5);
+ if (sv [3] != CONST5)
+ abort ();
+
+ sv = ms7 (&sv, CONST6);
+ if (sv [7] != CONST6)
+ abort ();
+
+ sv = ms21 (&sv, CONST7);
+ if (sv [5] != CONST7)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [6] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST1);
+ if (sv [5] != CONST1)
+ abort ();
+
+ sv = ci (sv, 2, CONST3);
+ if (sv [2] != CONST3)
+ abort ();
+
+ sv = ci (sv, 15, CONST2);
+ if (sv [7] != CONST2)
+ abort ();
+
+ sv = ci (sv, 28, CONST5);
+ if (sv [4] != CONST5)
+ abort ();
+
+ sv = mci (&sv, 5, CONST4);
+ if (sv [5] != CONST4)
+ abort ();
+
+ sv = mci (&sv, 12, CONST6);
+ if (sv [4] != CONST6)
+ abort ();
+
+ sv = mci (&sv, 25, CONST7);
+ if (sv [1] != CONST7)
+ abort ();
+
+ sv = mci (&sv, 16, CONST4);
+ if (sv [0] != CONST4)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Unsigned Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned int s3 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector unsigned int s1 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector unsigned int s21 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned int s30 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned int ms3 (vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector unsigned int ms1(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector unsigned int ms21(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned int ms30(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned int ci (vector unsigned int v, int i, unsigned int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned int mci(vector unsigned int *vp, int i, unsigned int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, unsigned char *argv[]) {
+ vector unsigned int sv = { CONST0, CONST1, CONST2, CONST3 };
+
+ sv = s3 (sv, CONST2);
+ if (sv [3] != CONST2)
+ abort ();
+
+ sv = s1 (sv, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST1);
+ if (sv [2] != CONST1)
+ abort ();
+
+ sv = ms3 (&sv, CONST0);
+ if (sv [3] != CONST0)
+ abort ();
+
+ sv = ms1 (&sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ms21 (&sv, CONST1);
+ if (sv [1] != CONST1)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = ci (sv, 2, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 15, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = mci (&sv, 12, CONST2);
+ if (sv [0] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 25, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 16, CONST1);
+ if (sv [0] != CONST1)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Unsigned Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned int s3 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+vector unsigned int s1 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 1);
+}
+
+vector unsigned int s21 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector unsigned int s30 (vector unsigned int v, unsigned int x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned int ms3 (vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+vector unsigned int ms1(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 1);
+}
+
+vector unsigned int ms21(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector unsigned int ms30(vector unsigned int *vp, unsigned int x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned int ci (vector unsigned int v, int i, unsigned int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned int mci(vector unsigned int *vp, int i, unsigned int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, unsigned char *argv[]) {
+ vector unsigned int sv = { CONST0, CONST1, CONST2, CONST3 };
+
+ sv = s3 (sv, CONST2);
+ if (sv [3] != CONST2)
+ abort ();
+
+ sv = s1 (sv, CONST2);
+ if (sv [1] != CONST2)
+ abort ();
+
+ sv = s21 (sv, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = s30 (sv, CONST1);
+ if (sv [2] != CONST1)
+ abort ();
+
+ sv = ms3 (&sv, CONST0);
+ if (sv [3] != CONST0)
+ abort ();
+
+ sv = ms1 (&sv, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = ms21 (&sv, CONST1);
+ if (sv [1] != CONST1)
+ abort ();
+
+ sv = ms30 (&sv, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 5, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = ci (sv, 2, CONST0);
+ if (sv [2] != CONST0)
+ abort ();
+
+ sv = ci (sv, 15, CONST1);
+ if (sv [3] != CONST1)
+ abort ();
+
+ sv = ci (sv, 28, CONST3);
+ if (sv [0] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 5, CONST0);
+ if (sv [1] != CONST0)
+ abort ();
+
+ sv = mci (&sv, 12, CONST2);
+ if (sv [0] != CONST2)
+ abort ();
+
+ sv = mci (&sv, 25, CONST3);
+ if (sv [1] != CONST3)
+ abort ();
+
+ sv = mci (&sv, 16, CONST1);
+ if (sv [0] != CONST1)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (31415926539LL)
+#define CONST1 (2 * 31415926539LL)
+#define CONST2 (3 * 31415926539LL)
+#define CONST3 (4 * 31415926539LL)
+#define CONST4 (5 * 31415926539LL)
+#define CONST5 (6 * 31415926539LL)
+#define CONST6 (7 * 31415926539LL)
+#define CONST7 (8 * 31415926539LL)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned long long int
+e0 (vector unsigned long long int v, unsigned long long int x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned long long int
+e3 (vector unsigned long long int v, unsigned long long int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned long long int
+me0 (vector unsigned long long int *vp, unsigned long long int x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned long long int
+me3 (vector unsigned long long int *vp, unsigned long long int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned long long int
+ei (vector unsigned long long int v, int i, unsigned long long int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned long long int
+mei (vector unsigned long long int *vp, int i, unsigned long long int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector unsigned long long int dv = { CONST0, CONST1 };
+ unsigned long long int d;
+
+ dv = e0 (dv, CONST7);
+ if (dv [0] != CONST7)
+ abort ();
+
+ dv = e3 (dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = me0 (&dv, CONST4);
+ if (dv [0] != CONST4)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST5);
+ if (dv [0] != CONST5)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST6);
+ if (dv [1] != CONST6)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O3" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (31415926539LL)
+#define CONST1 (2 * 31415926539LL)
+#define CONST2 (3 * 31415926539LL)
+#define CONST3 (4 * 31415926539LL)
+#define CONST4 (5 * 31415926539LL)
+#define CONST5 (6 * 31415926539LL)
+#define CONST6 (7 * 31415926539LL)
+#define CONST7 (8 * 31415926539LL)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned long long int
+e0 (vector unsigned long long int v, unsigned long long int x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned long long int
+e3 (vector unsigned long long int v, unsigned long long int x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned long long int
+me0 (vector unsigned long long int *vp, unsigned long long int x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned long long int
+me3 (vector unsigned long long int *vp, unsigned long long int x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned long long int
+ei (vector unsigned long long int v, int i, unsigned long long int x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned long long int
+mei (vector unsigned long long int *vp, int i, unsigned long long int x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector unsigned long long int dv = { CONST0, CONST1 };
+ unsigned long long int d;
+
+ dv = e0 (dv, CONST7);
+ if (dv [0] != CONST7)
+ abort ();
+
+ dv = e3 (dv, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = me0 (&dv, CONST4);
+ if (dv [0] != CONST4)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST5);
+ if (dv [0] != CONST5)
+ abort ();
+
+ dv = ei (dv, 1, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ dv = ei (dv, 2, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 3, CONST6);
+ if (dv [1] != CONST6)
+ abort ();
+
+ dv = mei (&dv, 0, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 1, CONST3);
+ if (dv [1] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 2, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 3, CONST2);
+ if (dv [1] != CONST2)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (((unsigned __int128) 31415926539) << 60)
+#define CONST1 (((unsigned __int128) 31415926539) << 54)
+#define CONST2 (((unsigned __int128) 31415926539) << 48)
+#define CONST3 (((unsigned __int128) 31415926539) << 32)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned __int128 e0 (vector unsigned __int128 v, unsigned __int128 x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned __int128 e3 (vector unsigned __int128 v, unsigned __int128 x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned __int128
+me0 (vector unsigned __int128 *vp, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned __int128
+me3 (vector unsigned __int128 *vp, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned __int128
+ei (vector unsigned __int128 v, int i, unsigned __int128 x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned __int128
+mei (vector unsigned __int128 *vp, int i, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector unsigned __int128 dv = { CONST0 };
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me0 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST0);
+ if (dv [0] != CONST0)
+ abort ();
+
+ dv = ei (dv, 1, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = ei (dv, 3, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 0, CONST0);
+ if (dv [0] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 1, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 3, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run { target int128 } } */
+/* { dg-require-effective-target vsx_hw } */
+/* { dg-options "-mvsx -O3" } */
+
+/* This test should run the same on any target that supports vsx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (((unsigned __int128) 31415926539) << 60)
+#define CONST1 (((unsigned __int128) 31415926539) << 54)
+#define CONST2 (((unsigned __int128) 31415926539) << 48)
+#define CONST3 (((unsigned __int128) 31415926539) << 32)
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector unsigned __int128 e0 (vector unsigned __int128 v, unsigned __int128 x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector unsigned __int128 e3 (vector unsigned __int128 v, unsigned __int128 x)
+{
+ return vec_insert (x, v, 3);
+}
+
+/* Test for vector residing in memory. */
+vector unsigned __int128
+me0 (vector unsigned __int128 *vp, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector unsigned __int128
+me3 (vector unsigned __int128 *vp, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, 3);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector unsigned __int128
+ei (vector unsigned __int128 v, int i, unsigned __int128 x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector unsigned __int128
+mei (vector unsigned __int128 *vp, int i, unsigned __int128 x)
+{
+ return vec_insert (x, *vp, i);
+}
+
+int main (int argc, char *argv[]) {
+ vector unsigned __int128 dv = { CONST0 };
+
+ dv = e0 (dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = e3 (dv, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = me0 (&dv, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = me3 (&dv, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = ei (dv, 0, CONST0);
+ if (dv [0] != CONST0)
+ abort ();
+
+ dv = ei (dv, 1, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = ei (dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = ei (dv, 3, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ dv = mei (&dv, 0, CONST0);
+ if (dv [0] != CONST0)
+ abort ();
+
+ dv = mei (&dv, 1, CONST1);
+ if (dv [0] != CONST1)
+ abort ();
+
+ dv = mei (&dv, 2, CONST2);
+ if (dv [0] != CONST2)
+ abort ();
+
+ dv = mei (&dv, 3, CONST3);
+ if (dv [0] != CONST3)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+#define CONST8 (8)
+#define CONST9 (9)
+#define CONSTA (10)
+#define CONSTB (11)
+#define CONSTC (12)
+#define CONSTD (13)
+#define CONSTE (14)
+#define CONSTF (15)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector signed char c0 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector signed char c9 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 9);
+}
+
+vector signed char c21 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector signed char c30 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector signed char mc0 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector signed char mc9 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 9);
+}
+
+vector signed char mc21 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector signed char mc30 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector signed char ci (vector signed char v, int i, signed char x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector signed char mci(vector signed char *vp, int i, signed char x) {
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector signed char cv = { CONST0, CONST1, CONST2, CONST3,
+ CONST4, CONST5, CONST6, CONST7,
+ CONST8, CONST9, CONSTA, CONSTB,
+ CONSTC, CONSTD, CONSTE, CONSTF };
+ signed char c;
+
+ cv = c0 (cv, CONSTF);
+ if (cv [0] != CONSTF)
+ abort ();
+
+ cv = c9 (cv, CONST7);
+ if (cv [9] != CONST7)
+ abort ();
+
+ cv = c21 (cv, CONSTA);
+ if (cv [5] != CONSTA)
+ abort ();
+
+ cv = c30 (cv, CONSTC);
+ if (cv [14] != CONSTC)
+ abort ();
+
+ cv = mc0 (&cv, CONSTB);
+ if (cv [0] != CONSTB)
+ abort ();
+
+ cv = mc9 (&cv, CONST1);
+ if (cv [9] != CONST1)
+ abort ();
+
+ cv = mc21 (&cv, CONST7);
+ if (cv [5] != CONST7)
+ abort ();
+
+ cv = mc30 (&cv, CONST2);
+ if (cv [14] != CONST2)
+ abort ();
+
+ cv = ci (cv, 8, CONST4);
+ if (cv [8] != CONST4)
+ abort ();
+
+ cv = ci (cv, 13, CONSTB);
+ if (cv [13] != CONSTB)
+ abort ();
+
+ cv = ci (cv, 23, CONST3);
+ if (cv [7] != CONST3)
+ abort ();
+
+ cv = ci (cv, 31, CONST2);
+ if (cv [15] != CONST2)
+ abort ();
+
+ cv = mci (&cv, 5, CONST1);
+ if (cv [5] != CONST1)
+ abort ();
+
+ cv = mci (&cv, 12, CONST3);
+ if (cv [12] != CONST3)
+ abort ();
+
+ cv = mci (&cv, 25, CONST5);
+ if (cv [9] != CONST5)
+ abort ();
+
+ cv = mci (&cv, 16, CONSTD);
+ if (cv [0] != CONSTD)
+ abort ();
+
+ return 0;
+}
--- /dev/null
+/* { dg-do run } */
+/* { dg-require-effective-target vmx_hw } */
+/* { dg-options "-maltivec -O3" } */
+
+/* This test should run the same on any target that supports altivec/vmx
+ instructions. Intentionally not specifying cpu in order to test
+ all code generation paths. */
+
+#include <altivec.h>
+
+extern void abort (void);
+
+#define CONST0 (0)
+#define CONST1 (1)
+#define CONST2 (2)
+#define CONST3 (3)
+#define CONST4 (4)
+#define CONST5 (5)
+#define CONST6 (6)
+#define CONST7 (7)
+#define CONST8 (8)
+#define CONST9 (9)
+#define CONSTA (10)
+#define CONSTB (11)
+#define CONSTC (12)
+#define CONSTD (13)
+#define CONSTE (14)
+#define CONSTF (15)
+
+
+/* Test that indices > length of vector are applied modulo the vector
+ length. */
+
+/* Test for vector residing in register. */
+vector signed char c0 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 0);
+}
+
+vector signed char c9 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 9);
+}
+
+vector signed char c21 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 21);
+}
+
+vector signed char c30 (vector signed char v, signed char x)
+{
+ return vec_insert (x, v, 30);
+}
+
+/* Test for vector residing in memory. */
+vector signed char mc0 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 0);
+}
+
+vector signed char mc9 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 9);
+}
+
+vector signed char mc21 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 21);
+}
+
+vector signed char mc30 (vector signed char *vp, signed char x)
+{
+ return vec_insert (x, *vp, 30);
+}
+
+/* Test the same with variable indices. */
+
+/* Test for variable selector and vector residing in register. */
+__attribute__((noinline))
+vector signed char ci (vector signed char v, int i, signed char x)
+{
+ return vec_insert (x, v, i);
+}
+
+/* Test for variable selector and vector residing in memory. */
+__attribute__((noinline))
+vector signed char mci(vector signed char *vp, int i, signed char x) {
+ return vec_insert (x, *vp, i);
+}
+
+
+int main (int argc, char *argv[]) {
+ vector signed char cv = { CONST0, CONST1, CONST2, CONST3,
+ CONST4, CONST5, CONST6, CONST7,
+ CONST8, CONST9, CONSTA, CONSTB,
+ CONSTC, CONSTD, CONSTE, CONSTF };
+ signed char c;
+
+ cv = c0 (cv, CONSTF);
+ if (cv [0] != CONSTF)
+ abort ();
+
+ cv = c9 (cv, CONST7);
+ if (cv [9] != CONST7)
+ abort ();
+
+ cv = c21 (cv, CONSTA);
+ if (cv [5] != CONSTA)
+ abort ();
+
+ cv = c30 (cv, CONSTC);
+ if (cv [14] != CONSTC)
+ abort ();
+
+ cv = mc0 (&cv, CONSTB);
+ if (cv [0] != CONSTB)
+ abort ();
+
+ cv = mc9 (&cv, CONST1);
+ if (cv [9] != CONST1)
+ abort ();
+
+ cv = mc21 (&cv, CONST7);
+ if (cv [5] != CONST7)
+ abort ();
+
+ cv = mc30 (&cv, CONST2);
+ if (cv [14] != CONST2)
+ abort ();
+
+ cv = ci (cv, 8, CONST4);
+ if (cv [8] != CONST4)
+ abort ();
+
+ cv = ci (cv, 13, CONSTB);
+ if (cv [13] != CONSTB)
+ abort ();
+
+ cv = ci (cv, 23, CONST3);
+ if (cv [7] != CONST3)
+ abort ();
+
+ cv = ci (cv, 31, CONST2);
+ if (cv [15] != CONST2)
+ abort ();
+
+ cv = mci (&cv, 5, CONST1);
+ if (cv [5] != CONST1)
+ abort ();
+
+ cv = mci (&cv, 12, CONST3);
+ if (cv [12] != CONST3)
+ abort ();
+
+ cv = mci (&cv, 25, CONST5);
+ if (cv [9] != CONST5)
+ abort ();
+
+ cv = mci (&cv, 16, CONSTD);
+ if (cv [0] != CONSTD)
+ abort ();
+
+ return 0;
+}
projects / gcc.git / commitdiff