From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../gcc.target/x86_64/abi/avx/avx-check.h | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h (limited to 'gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h') diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h b/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h new file mode 100644 index 000000000..e66a27e9a --- /dev/null +++ b/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h @@ -0,0 +1,28 @@ +#include +#include "cpuid.h" + +static void avx_test (void); + +int +main () +{ + unsigned int eax, ebx, ecx, edx; + + if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx)) + return 0; + + /* Run AVX test only if host has AVX support. */ + if ((ecx & (bit_AVX | bit_OSXSAVE)) == (bit_AVX | bit_OSXSAVE)) + { + avx_test (); +#ifdef DEBUG + printf ("PASSED\n"); +#endif + } +#ifdef DEBUG + else + printf ("SKIPPED\n"); +#endif + + return 0; +} -- cgit v1.2.3