Move some i386 C++ tests into g++.target/i386.

2018-11-20  Martin Liska  <mliska@suse.cz>

	* pr57362.C: Move to g++.target/i386 folder.
	* pr57548.C: Likewise.
	* pr59492.C: Likewise.
	* pr82625.C: Likewise.
	* pr85329-2.C: Likewise.
	* pr85329.C: Likewise.

From-SVN: r266312

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 099d464d10e36443d6825297c2403750eb4f2909..00475b8c5b959686f7748d1a7a50792f886603e2 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2018-11-20  Martin Liska  <mliska@suse.cz>
+
+       * pr57362.C: Move to g++.target/i386 folder.
+       * pr57548.C: Likewise.
+       * pr59492.C: Likewise.
+       * pr82625.C: Likewise.
+       * pr85329-2.C: Likewise.
+       * pr85329.C: Likewise.
+
 2018-11-20  Richard Biener  <rguenther@suse.de>
 
        PR tree-optimization/88069

diff --git a/gcc/testsuite/g++.dg/ext/pr57362.C b/gcc/testsuite/g++.dg/ext/pr57362.C
deleted file mode 100644 (file)
index 0727094..0000000
--- a/gcc/testsuite/g++.dg/ext/pr57362.C
+++ /dev/null
@@ -1,202 +0,0 @@
-/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
-/* { dg-require-ifunc "" }  */
-
-__attribute__((target("default")))
-int foo(void) { return 1; }
-__attribute__((target("128bit-long-double")))
-int foo(void) { return 1; }
-__attribute__((target("80387")))
-int foo(void) { return 1; }
-__attribute__((target("96bit-long-double")))
-int foo(void) { return 1; }
-__attribute__((target("long-double-80")))
-int foo(void) { return 1; }
-__attribute__((target("long-double-64")))
-int foo(void) { return 1; }
-__attribute__((target("accumulate-outgoing-args")))
-int foo(void) { return 1; }
-__attribute__((target("align-double")))
-int foo(void) { return 1; }
-__attribute__((target("align-stringops")))
-int foo(void) { return 1; }
-__attribute__((target("fancy-math-387")))
-int foo(void) { return 1; }
-__attribute__((target("force-drap")))
-int foo(void) { return 1; }
-__attribute__((target("fp-ret-in-387")))
-int foo(void) { return 1; }
-__attribute__((target("hard-float")))
-int foo(void) { return 1; }
-__attribute__((target("ieee-fp")))
-int foo(void) { return 1; }
-__attribute__((target("inline-all-stringops")))
-int foo(void) { return 1; }
-__attribute__((target("inline-stringops-dynamically")))
-int foo(void) { return 1; }
-__attribute__((target("intel-syntax")))
-int foo(void) { return 1; }
-__attribute__((target("ms-bitfields")))
-int foo(void) { return 1; }
-__attribute__((target("no-align-stringops")))
-int foo(void) { return 1; }
-__attribute__((target("no-fancy-math-387")))
-int foo(void) { return 1; }
-__attribute__((target("no-push-args")))
-int foo(void) { return 1; }
-__attribute__((target("no-red-zone")))
-int foo(void) { return 1; }
-__attribute__((target("omit-leaf-frame-pointer")))
-int foo(void) { return 1; }
-__attribute__((target("pc32")))
-int foo(void) { return 1; }
-__attribute__((target("pc64")))
-int foo(void) { return 1; }
-__attribute__((target("pc80")))
-int foo(void) { return 1; }
-__attribute__((target("push-args")))
-int foo(void) { return 1; }
-__attribute__((target("red-zone")))
-int foo(void) { return 1; }
-__attribute__((target("rtd")))
-int foo(void) { return 1; }
-__attribute__((target("soft-float")))
-int foo(void) { return 1; }
-__attribute__((target("sseregparm")))
-int foo(void) { return 1; }
-__attribute__((target("stackrealign")))
-int foo(void) { return 1; }
-__attribute__((target("stack-arg-probe")))
-int foo(void) { return 1; }
-__attribute__((target("tls-direct-seg-refs")))
-int foo(void) { return 1; }
-__attribute__((target("vect8-ret-in-mem")))
-int foo(void) { return 1; }
-__attribute__((target("recip")))
-int foo(void) { return 1; }
-__attribute__((target("cld")))
-int foo(void) { return 1; }
-__attribute__((target("vzeroupper")))
-int foo(void) { return 1; }
-__attribute__((target("dispatch-scheduler")))
-int foo(void) { return 1; }
-__attribute__((target("prefer-avx128")))
-int foo(void) { return 1; }
-__attribute__((target("prefer-vector-width=128")))
-int foo(void) { return 1; }
-__attribute__((target("prefer-vector-width=256")))
-int foo(void) { return 1; }
-__attribute__((target("32")))
-int foo(void) { return 1; }
-__attribute__((target("64")))
-int foo(void) { return 1; }
-__attribute__((target("x32")))
-int foo(void) { return 1; }
-__attribute__((target("mmx")))
-int foo(void) { return 1; }
-__attribute__((target("3dnow")))
-int foo(void) { return 1; }
-__attribute__((target("3dnowa")))
-int foo(void) { return 1; }
-__attribute__((target("sse")))
-int foo(void) { return 1; }
-__attribute__((target("sse2")))
-int foo(void) { return 1; }
-__attribute__((target("sse3")))
-int foo(void) { return 1; }
-__attribute__((target("ssse3")))
-int foo(void) { return 1; }
-__attribute__((target("sse4.1")))
-int foo(void) { return 1; }
-__attribute__((target("sse4.2")))
-int foo(void) { return 1; }
-__attribute__((target("sse4")))
-int foo(void) { return 1; }
-__attribute__((target("no-sse4")))
-int foo(void) { return 1; }
-__attribute__((target("sse5")))
-int foo(void) { return 1; }
-__attribute__((target("avx")))
-int foo(void) { return 1; }
-__attribute__((target("avx2")))
-int foo(void) { return 1; }
-__attribute__((target("fma")))
-int foo(void) { return 1; }
-__attribute__((target("sse4a")))
-int foo(void) { return 1; }
-__attribute__((target("fma4")))
-int foo(void) { return 1; }
-__attribute__((target("xop")))
-int foo(void) { return 1; }
-__attribute__((target("lwp")))
-int foo(void) { return 1; }
-__attribute__((target("abm")))
-int foo(void) { return 1; }
-__attribute__((target("popcnt")))
-int foo(void) { return 1; }
-__attribute__((target("bmi")))
-int foo(void) { return 1; }
-__attribute__((target("bmi2")))
-int foo(void) { return 1; }
-__attribute__((target("lzcnt")))
-int foo(void) { return 1; }
-__attribute__((target("hle")))
-int foo(void) { return 1; }
-__attribute__((target("rdseed")))
-int foo(void) { return 1; }
-__attribute__((target("prfchw")))
-int foo(void) { return 1; }
-__attribute__((target("adx")))
-int foo(void) { return 1; }
-__attribute__((target("fxsr")))
-int foo(void) { return 1; }
-__attribute__((target("xsave")))
-int foo(void) { return 1; }
-__attribute__((target("xsaveopt")))
-int foo(void) { return 1; }
-__attribute__((target("tbm")))
-int foo(void) { return 1; }
-__attribute__((target("cx16")))
-int foo(void) { return 1; }
-__attribute__((target("sahf")))
-int foo(void) { return 1; }
-__attribute__((target("movbe")))
-int foo(void) { return 1; }
-__attribute__((target("crc32")))
-int foo(void) { return 1; }
-__attribute__((target("aes")))
-int foo(void) { return 1; }
-__attribute__((target("pclmul")))
-int foo(void) { return 1; }
-__attribute__((target("sse2avx")))
-int foo(void) { return 1; }
-__attribute__((target("fsgsbase")))
-int foo(void) { return 1; }
-__attribute__((target("rdrnd")))
-int foo(void) { return 1; }
-__attribute__((target("f16c")))
-int foo(void) { return 1; }
-__attribute__((target("fentry")))
-int foo(void) { return 1; }
-__attribute__((target("8bit-idiv")))
-int foo(void) { return 1; }
-__attribute__((target("avx256-split-unaligned-load")))
-int foo(void) { return 1; }
-__attribute__((target("avx256-split-unaligned-store")))
-int foo(void) { return 1; }
-__attribute__((target("rtm")))
-int foo(void) { return 1; }
-//---------------
-
-#include <stdio.h>
-    int main (void)
-    {
-      int result;
-      result = foo();
-      printf("Result is %d\n", result);
-      return result;
-    }
-
-/* { dg-prune-output "attribute.* is unknown" } */
-/* { dg-prune-output "missing 'target' attribute*" } */
-/* { dg-prune-output "redefinition of 'int foo" } */
-/* { dg-prune-output "No dispatcher found for" } */

diff --git a/gcc/testsuite/g++.dg/ext/pr57548.C b/gcc/testsuite/g++.dg/ext/pr57548.C
deleted file mode 100644 (file)
index 1cc728d..0000000
--- a/gcc/testsuite/g++.dg/ext/pr57548.C
+++ /dev/null
@@ -1,25 +0,0 @@
-/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
-/* { dg-require-ifunc "" }  */
-
-int fum (); // Extra declaration that is merged with the second one.
-int fum () __attribute__ ((target("default")));
-
-
-int fum () __attribute__((target( "mmx")));
-int fum () __attribute__((target( "popcnt")));
-int fum () __attribute__((target( "sse")));
-int fum () __attribute__((target( "sse2")));
-int fum () __attribute__((target( "sse3")));
-int fum () __attribute__((target( "ssse3")));
-int fum () __attribute__((target( "sse4.1")));
-int fum () __attribute__((target( "sse4.2")));
-int fum () __attribute__((target( "avx")));
-int fum () __attribute__((target( "avx2")));
-
-int fum () __attribute__((target("arch=core2")));
-int fum () __attribute__((target("arch=corei7")));
-int fum () __attribute__((target("arch=atom")));
-
-int (*p)() = &fum;
-
-int j = fum();

diff --git a/gcc/testsuite/g++.dg/ext/pr82625.C b/gcc/testsuite/g++.dg/ext/pr82625.C
deleted file mode 100644 (file)
index 59b174f..0000000
--- a/gcc/testsuite/g++.dg/ext/pr82625.C
+++ /dev/null
@@ -1,37 +0,0 @@
-/* { dg-do compile } */
-/* { dg-require-ifunc "" } */
-/* { dg-options "-O2 -fdump-tree-optimized" } */
-/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
-
-__attribute__ ((target ("default")))
-static unsigned foo(const char *buf, unsigned size) {
-  return 1;
-}
-
-__attribute__ ((target ("avx")))
-static unsigned foo(const char *buf, unsigned size) {
-  return 2;
-}
-
-__attribute__ ((target ("default")))
-unsigned bar() {
-  char buf[4096];
-  unsigned acc = 0;
-  for (int i = 0; i < sizeof(buf); i++) {
-    acc += foo(&buf[i], 1);
-  }
-  return acc;
-}
-
-__attribute__ ((target ("avx")))
-unsigned bar() {
-  char buf[4096];
-  unsigned acc = 0;
-  for (int i = 0; i < sizeof(buf); i++) {
-    acc += foo(&buf[i], 1);
-  }
-  return acc;
-}
-
-/* { dg-final { scan-tree-dump-times "return 4096;" 1 "optimized" } } */
-/* { dg-final { scan-tree-dump-times "return 8192;" 1 "optimized" } } */

diff --git a/gcc/testsuite/g++.dg/ext/pr85329-2.C b/gcc/testsuite/g++.dg/ext/pr85329-2.C
deleted file mode 100644 (file)
index 24622d4..0000000
--- a/gcc/testsuite/g++.dg/ext/pr85329-2.C
+++ /dev/null
@@ -1,22 +0,0 @@
-/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
-/* { dg-require-ifunc "" } */
-
-class b
-{
-public:
-  __attribute__ ((target ("aes"))) b () {}
-  __attribute__ ((target ("default"))) b () {}
-};
-class c
-{
-  b d;
-};
-void
-fn1 ()
-{
-  c a;
-}
-__attribute__ ((target_clones ("sse", "default"))) void
-e ()
-{
-}

diff --git a/gcc/testsuite/g++.dg/ext/pr85329.C b/gcc/testsuite/g++.dg/ext/pr85329.C
deleted file mode 100644 (file)
index fb77e42..0000000
--- a/gcc/testsuite/g++.dg/ext/pr85329.C
+++ /dev/null
@@ -1,19 +0,0 @@
-/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
-/* { dg-require-ifunc "" } */
-
-struct a
-{
-  __attribute__((target_clones("sse", "default"))) void operator^=(a) {}
-} * b;
-
-class c {
-public:
-  a *d();
-};
-
-class f {
-  void g();
-  c e;
-};
-
-void f::g() { *e.d() ^= b[0]; }

diff --git a/gcc/testsuite/g++.dg/other/pr59492.C b/gcc/testsuite/g++.dg/other/pr59492.C
deleted file mode 100644 (file)
index 92694ae..0000000
--- a/gcc/testsuite/g++.dg/other/pr59492.C
+++ /dev/null
@@ -1,19 +0,0 @@
-// { dg-do assemble { target { { i?86-*-* x86_64-*-* } && fpic } } }
-// { dg-options "-mx32 -fPIC" }
-// { dg-require-ifunc "" }
-// { dg-require-effective-target maybe_x32 }
-// { dg-require-effective-target rdrand }
-
-void
-__throw_runtime_error(const char*) __attribute__((__noreturn__));
-unsigned int
-__attribute__ ((target("rdrnd")))
-__x86_rdrand(void)
-{
-  unsigned int retries = 100;
-  unsigned int val;
-  while (__builtin_ia32_rdrand32_step(&val) == 0)
-    if (--retries == 0)
-      __throw_runtime_error(("random_device::__x86_rdrand(void)"));
-  return val;
-}

diff --git a/gcc/testsuite/g++.target/i386/pr57362.C b/gcc/testsuite/g++.target/i386/pr57362.C
new file mode 100644 (file)
index 0000000..8c07e85
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr57362.C
@@ -0,0 +1,202 @@
+/* { dg-do compile } */
+/* { dg-require-ifunc "" }  */
+
+__attribute__((target("default")))
+int foo(void) { return 1; }
+__attribute__((target("128bit-long-double")))
+int foo(void) { return 1; }
+__attribute__((target("80387")))
+int foo(void) { return 1; }
+__attribute__((target("96bit-long-double")))
+int foo(void) { return 1; }
+__attribute__((target("long-double-80")))
+int foo(void) { return 1; }
+__attribute__((target("long-double-64")))
+int foo(void) { return 1; }
+__attribute__((target("accumulate-outgoing-args")))
+int foo(void) { return 1; }
+__attribute__((target("align-double")))
+int foo(void) { return 1; }
+__attribute__((target("align-stringops")))
+int foo(void) { return 1; }
+__attribute__((target("fancy-math-387")))
+int foo(void) { return 1; }
+__attribute__((target("force-drap")))
+int foo(void) { return 1; }
+__attribute__((target("fp-ret-in-387")))
+int foo(void) { return 1; }
+__attribute__((target("hard-float")))
+int foo(void) { return 1; }
+__attribute__((target("ieee-fp")))
+int foo(void) { return 1; }
+__attribute__((target("inline-all-stringops")))
+int foo(void) { return 1; }
+__attribute__((target("inline-stringops-dynamically")))
+int foo(void) { return 1; }
+__attribute__((target("intel-syntax")))
+int foo(void) { return 1; }
+__attribute__((target("ms-bitfields")))
+int foo(void) { return 1; }
+__attribute__((target("no-align-stringops")))
+int foo(void) { return 1; }
+__attribute__((target("no-fancy-math-387")))
+int foo(void) { return 1; }
+__attribute__((target("no-push-args")))
+int foo(void) { return 1; }
+__attribute__((target("no-red-zone")))
+int foo(void) { return 1; }
+__attribute__((target("omit-leaf-frame-pointer")))
+int foo(void) { return 1; }
+__attribute__((target("pc32")))
+int foo(void) { return 1; }
+__attribute__((target("pc64")))
+int foo(void) { return 1; }
+__attribute__((target("pc80")))
+int foo(void) { return 1; }
+__attribute__((target("push-args")))
+int foo(void) { return 1; }
+__attribute__((target("red-zone")))
+int foo(void) { return 1; }
+__attribute__((target("rtd")))
+int foo(void) { return 1; }
+__attribute__((target("soft-float")))
+int foo(void) { return 1; }
+__attribute__((target("sseregparm")))
+int foo(void) { return 1; }
+__attribute__((target("stackrealign")))
+int foo(void) { return 1; }
+__attribute__((target("stack-arg-probe")))
+int foo(void) { return 1; }
+__attribute__((target("tls-direct-seg-refs")))
+int foo(void) { return 1; }
+__attribute__((target("vect8-ret-in-mem")))
+int foo(void) { return 1; }
+__attribute__((target("recip")))
+int foo(void) { return 1; }
+__attribute__((target("cld")))
+int foo(void) { return 1; }
+__attribute__((target("vzeroupper")))
+int foo(void) { return 1; }
+__attribute__((target("dispatch-scheduler")))
+int foo(void) { return 1; }
+__attribute__((target("prefer-avx128")))
+int foo(void) { return 1; }
+__attribute__((target("prefer-vector-width=128")))
+int foo(void) { return 1; }
+__attribute__((target("prefer-vector-width=256")))
+int foo(void) { return 1; }
+__attribute__((target("32")))
+int foo(void) { return 1; }
+__attribute__((target("64")))
+int foo(void) { return 1; }
+__attribute__((target("x32")))
+int foo(void) { return 1; }
+__attribute__((target("mmx")))
+int foo(void) { return 1; }
+__attribute__((target("3dnow")))
+int foo(void) { return 1; }
+__attribute__((target("3dnowa")))
+int foo(void) { return 1; }
+__attribute__((target("sse")))
+int foo(void) { return 1; }
+__attribute__((target("sse2")))
+int foo(void) { return 1; }
+__attribute__((target("sse3")))
+int foo(void) { return 1; }
+__attribute__((target("ssse3")))
+int foo(void) { return 1; }
+__attribute__((target("sse4.1")))
+int foo(void) { return 1; }
+__attribute__((target("sse4.2")))
+int foo(void) { return 1; }
+__attribute__((target("sse4")))
+int foo(void) { return 1; }
+__attribute__((target("no-sse4")))
+int foo(void) { return 1; }
+__attribute__((target("sse5")))
+int foo(void) { return 1; }
+__attribute__((target("avx")))
+int foo(void) { return 1; }
+__attribute__((target("avx2")))
+int foo(void) { return 1; }
+__attribute__((target("fma")))
+int foo(void) { return 1; }
+__attribute__((target("sse4a")))
+int foo(void) { return 1; }
+__attribute__((target("fma4")))
+int foo(void) { return 1; }
+__attribute__((target("xop")))
+int foo(void) { return 1; }
+__attribute__((target("lwp")))
+int foo(void) { return 1; }
+__attribute__((target("abm")))
+int foo(void) { return 1; }
+__attribute__((target("popcnt")))
+int foo(void) { return 1; }
+__attribute__((target("bmi")))
+int foo(void) { return 1; }
+__attribute__((target("bmi2")))
+int foo(void) { return 1; }
+__attribute__((target("lzcnt")))
+int foo(void) { return 1; }
+__attribute__((target("hle")))
+int foo(void) { return 1; }
+__attribute__((target("rdseed")))
+int foo(void) { return 1; }
+__attribute__((target("prfchw")))
+int foo(void) { return 1; }
+__attribute__((target("adx")))
+int foo(void) { return 1; }
+__attribute__((target("fxsr")))
+int foo(void) { return 1; }
+__attribute__((target("xsave")))
+int foo(void) { return 1; }
+__attribute__((target("xsaveopt")))
+int foo(void) { return 1; }
+__attribute__((target("tbm")))
+int foo(void) { return 1; }
+__attribute__((target("cx16")))
+int foo(void) { return 1; }
+__attribute__((target("sahf")))
+int foo(void) { return 1; }
+__attribute__((target("movbe")))
+int foo(void) { return 1; }
+__attribute__((target("crc32")))
+int foo(void) { return 1; }
+__attribute__((target("aes")))
+int foo(void) { return 1; }
+__attribute__((target("pclmul")))
+int foo(void) { return 1; }
+__attribute__((target("sse2avx")))
+int foo(void) { return 1; }
+__attribute__((target("fsgsbase")))
+int foo(void) { return 1; }
+__attribute__((target("rdrnd")))
+int foo(void) { return 1; }
+__attribute__((target("f16c")))
+int foo(void) { return 1; }
+__attribute__((target("fentry")))
+int foo(void) { return 1; }
+__attribute__((target("8bit-idiv")))
+int foo(void) { return 1; }
+__attribute__((target("avx256-split-unaligned-load")))
+int foo(void) { return 1; }
+__attribute__((target("avx256-split-unaligned-store")))
+int foo(void) { return 1; }
+__attribute__((target("rtm")))
+int foo(void) { return 1; }
+//---------------
+
+#include <stdio.h>
+    int main (void)
+    {
+      int result;
+      result = foo();
+      printf("Result is %d\n", result);
+      return result;
+    }
+
+/* { dg-prune-output "attribute.* is unknown" } */
+/* { dg-prune-output "missing 'target' attribute*" } */
+/* { dg-prune-output "redefinition of 'int foo" } */
+/* { dg-prune-output "No dispatcher found for" } */

diff --git a/gcc/testsuite/g++.target/i386/pr57548.C b/gcc/testsuite/g++.target/i386/pr57548.C
new file mode 100644 (file)
index 0000000..e027f7d
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr57548.C
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-require-ifunc "" }  */
+
+int fum (); // Extra declaration that is merged with the second one.
+int fum () __attribute__ ((target("default")));
+
+
+int fum () __attribute__((target( "mmx")));
+int fum () __attribute__((target( "popcnt")));
+int fum () __attribute__((target( "sse")));
+int fum () __attribute__((target( "sse2")));
+int fum () __attribute__((target( "sse3")));
+int fum () __attribute__((target( "ssse3")));
+int fum () __attribute__((target( "sse4.1")));
+int fum () __attribute__((target( "sse4.2")));
+int fum () __attribute__((target( "avx")));
+int fum () __attribute__((target( "avx2")));
+
+int fum () __attribute__((target("arch=core2")));
+int fum () __attribute__((target("arch=corei7")));
+int fum () __attribute__((target("arch=atom")));
+
+int (*p)() = &fum;
+
+int j = fum();

diff --git a/gcc/testsuite/g++.target/i386/pr59492.C b/gcc/testsuite/g++.target/i386/pr59492.C
new file mode 100644 (file)
index 0000000..25393d7
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr59492.C
@@ -0,0 +1,19 @@
+// { dg-do assemble { target { fpic } } }
+// { dg-options "-mx32 -fPIC" }
+// { dg-require-ifunc "" }
+// { dg-require-effective-target maybe_x32 }
+// { dg-require-effective-target rdrand }
+
+void
+__throw_runtime_error(const char*) __attribute__((__noreturn__));
+unsigned int
+__attribute__ ((target("rdrnd")))
+__x86_rdrand(void)
+{
+  unsigned int retries = 100;
+  unsigned int val;
+  while (__builtin_ia32_rdrand32_step(&val) == 0)
+    if (--retries == 0)
+      __throw_runtime_error(("random_device::__x86_rdrand(void)"));
+  return val;
+}

diff --git a/gcc/testsuite/g++.target/i386/pr82625.C b/gcc/testsuite/g++.target/i386/pr82625.C
new file mode 100644 (file)
index 0000000..47bd2df
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr82625.C
@@ -0,0 +1,36 @@
+/* { dg-do compile } */
+/* { dg-require-ifunc "" } */
+/* { dg-options "-O2 -fdump-tree-optimized" } */
+
+__attribute__ ((target ("default")))
+static unsigned foo(const char *buf, unsigned size) {
+  return 1;
+}
+
+__attribute__ ((target ("avx")))
+static unsigned foo(const char *buf, unsigned size) {
+  return 2;
+}
+
+__attribute__ ((target ("default")))
+unsigned bar() {
+  char buf[4096];
+  unsigned acc = 0;
+  for (int i = 0; i < sizeof(buf); i++) {
+    acc += foo(&buf[i], 1);
+  }
+  return acc;
+}
+
+__attribute__ ((target ("avx")))
+unsigned bar() {
+  char buf[4096];
+  unsigned acc = 0;
+  for (int i = 0; i < sizeof(buf); i++) {
+    acc += foo(&buf[i], 1);
+  }
+  return acc;
+}
+
+/* { dg-final { scan-tree-dump-times "return 4096;" 1 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "return 8192;" 1 "optimized" } } */

diff --git a/gcc/testsuite/g++.target/i386/pr85329-2.C b/gcc/testsuite/g++.target/i386/pr85329-2.C
new file mode 100644 (file)
index 0000000..e58ab4c
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr85329-2.C
@@ -0,0 +1,22 @@
+/* { dg-do compile } */
+/* { dg-require-ifunc "" } */
+
+class b
+{
+public:
+  __attribute__ ((target ("aes"))) b () {}
+  __attribute__ ((target ("default"))) b () {}
+};
+class c
+{
+  b d;
+};
+void
+fn1 ()
+{
+  c a;
+}
+__attribute__ ((target_clones ("sse", "default"))) void
+e ()
+{
+}

diff --git a/gcc/testsuite/g++.target/i386/pr85329.C b/gcc/testsuite/g++.target/i386/pr85329.C
new file mode 100644 (file)
index 0000000..4a0ebf2
--- /dev/null
+++ b/gcc/testsuite/g++.target/i386/pr85329.C
@@ -0,0 +1,19 @@
+/* { dg-do compile } */
+/* { dg-require-ifunc "" } */
+
+struct a
+{
+  __attribute__((target_clones("sse", "default"))) void operator^=(a) {}
+} * b;
+
+class c {
+public:
+  a *d();
+};
+
+class f {
+  void g();
+  c e;
+};
+
+void f::g() { *e.d() ^= b[0]; }