From: Carl Love <cel@us.ibm.com>
Date: Mon, 11 Jun 2018 16:38:42 +0000 (+0000)
Subject: altivec-7.c (main): Remove tests vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=26029dbef7ee86c41de966163481b29c0d578bdc;p=gcc.git

altivec-7.c (main): Remove tests vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning long...

gcc/testsuite/ChangeLog:

2018-06-11  Carl Love  <cel@us.ibm.com>
	* gcc.target/powerpc/altivec-7.c (main): Remove tests
	vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning
	long long bool.  Remove duplicate dg-final for xxlxor.  Update
	dg-final instruction counts.
	* gcc.target/powerpc/altivec-37.c (main): New file for
	tests vec_unpackh and vec_unpackl returning long long bool and
	long long int.

From-SVN: r261438
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 5c14949e1d7..27201df4ef7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2018-06-11  Carl Love  <cel@us.ibm.com>
+	* gcc.target/powerpc/altivec-7.c (main): Remove tests
+	vec_unpackh(vecubi[0]) and vec_unpackl(vecubi[0]) returning
+	long long bool.  Remove duplicate dg-final for xxlxor.  Update
+	dg-final instruction counts.
+	* gcc.target/powerpc/altivec-37.c (main): New file for
+	tests vec_unpackh and vec_unpackl returning long long bool and
+	long long int.
+
 2018-06-11  Martin Liska  <mliska@suse.cz>
 
         PR tree-optimization/86089
diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-37.c b/gcc/testsuite/gcc.target/powerpc/altivec-37.c
new file mode 100644
index 00000000000..06d4bb155f0
--- /dev/null
+++ b/gcc/testsuite/gcc.target/powerpc/altivec-37.c
@@ -0,0 +1,32 @@
+/* { dg-do compile { target powerpc*-*-* } } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-options "-mpower8-vector -mvsx" } */
+
+#include <altivec.h>
+
+vector bool int *vecubi;
+vector bool long long *vecublli;
+vector signed int *vecsi;
+vector signed long long int *vecslli;
+
+int main ()
+{
+
+  /*  use of ‘long long’ in AltiVec types requires -mvsx */
+  /* __builtin_altivec_vupkhsw and __builtin_altivec_vupklsw
+     requires the -mpower8-vector option */
+  *vecublli++ = vec_unpackh(vecubi[0]);
+  *vecublli++ = vec_unpackl(vecubi[0]);
+  *vecslli++ = vec_unpackh(vecsi[0]);
+  *vecslli++ = vec_unpackl(vecsi[0]);
+  
+  return 0;
+}
+
+/* Expected results:
+     vec_unpackh                    vupklsw
+     vec_unpackl                    vupkhsw
+*/
+
+/* { dg-final { scan-assembler-times "vupklsw" 2 } } */
+/* { dg-final { scan-assembler-times "vupkhsw" 2 } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/altivec-7.c b/gcc/testsuite/gcc.target/powerpc/altivec-7.c
index 6aad9a9cbe3..b61092cec67 100644
--- a/gcc/testsuite/gcc.target/powerpc/altivec-7.c
+++ b/gcc/testsuite/gcc.target/powerpc/altivec-7.c
@@ -18,7 +18,6 @@ vector unsigned int *vecuint;
 vector bool int *vecubi;
 vector bool char *vecubci;
 vector bool short int *vecubsi;
-vector bool long long int *vecublli;
 vector unsigned short *vecushort;
 vector bool int *vecbint;
 vector float *vecfloat;
@@ -50,13 +49,11 @@ int main ()
 
   *vecubi++ = vec_unpackh(vecubsi[0]);
   *vecuint++ = vec_unpackh(varpixel[0]);
-  *vecublli++ = vec_unpackh(vecubi[0]);
   *vecubsi++ = vec_unpackh(vecubci[0]);
   *vecshort++ = vec_unpackh(vecchar[0]);
 
   *vecubi++ = vec_unpackl(vecubsi[0]);
   *vecuint++ = vec_unpackl(varpixel[0]);
-  *vecublli++ = vec_unpackl(vecubi[0]);
   *vecubsi++ = vec_unpackl(vecubci[0]);
   *vecshort++ = vec_unpackl(vecchar[0]);
   
@@ -72,11 +69,9 @@ int main ()
      vec_lvewx                      lvewx
      vec_unpackh                    vupklsh
      vec_unpackh                    vupklpx
-     vec_unpackh                    vupklsw
      vec_unpackh                    vupklsb
      vec_unpackl                    vupkhsh
      vec_unpackl                    vupkhpx
-     vec_unpackl                    vupkhsw
      vec_unpackl                    vupkhsb
      vec_andc                       xxnor
                                     xxland
@@ -90,7 +85,7 @@ int main ()
 /* { dg-final { scan-assembler-times "vpkpx" 2 } } */
 /* { dg-final { scan-assembler-times "vmulesb" 1 } } */
 /* { dg-final { scan-assembler-times "vmulosb" 1 } } */
-/* { dg-final { scan-assembler-times {\mlxvd2x\M|\mlxv\M} 44 { target le } } } */
+/* { dg-final { scan-assembler-times {\mlxvd2x\M|\mlxv\M} 42 { target le } } } */
 /* { dg-final { scan-assembler-times {\mlxvd2x\M|\mlxv\M} 4 { target be } } } */
 /* { dg-final { scan-assembler-times "lvewx" 2 } } */
 /* { dg-final { scan-assembler-times "lvxl" 1 } } */
@@ -100,12 +95,10 @@ int main ()
 /* { dg-final { scan-assembler-times "xxland" 4 } } */
 /* { dg-final { scan-assembler-times "xxlxor" 5 } } */
 /* { dg-final { scan-assembler-times "xxlandc" 0 } } */
-/* { dg-final { scan-assembler-times "xxlxor" 5 } } */
 /* { dg-final { scan-assembler-times "lvx" 1 } } */
 /* { dg-final { scan-assembler-times "vmsumubm" 1 } } */
 /* { dg-final { scan-assembler-times "vupklpx" 1 } } */
 /* { dg-final { scan-assembler-times "vupklsx" 0 } } */
 /* { dg-final { scan-assembler-times "vupklsb" 2 } } */
 /* { dg-final { scan-assembler-times "vupkhpx" 1 } } */
-/* { dg-final { scan-assembler-times "vupkhsw" 1 } } */
 /* { dg-final { scan-assembler-times "vupkhsb" 2 } } */