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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/i386/pr53416.c | |
| download | cbb-gcc-4.6.4-15d2061ac0796199866debe9ac87130894b0cdd3.tar.bz2 cbb-gcc-4.6.4-15d2061ac0796199866debe9ac87130894b0cdd3.tar.xz | |
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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
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Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr53416.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr53416.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr53416.c b/gcc/testsuite/gcc.target/i386/pr53416.c new file mode 100644 index 000000000..68abe8bdd --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr53416.c @@ -0,0 +1,17 @@ +/* PR target/53416 */ +/* { dg-options "-O2 -mrdrnd" } */ + +int test (void) +{ + unsigned int number = 0; + int result0, result1, result2, result3; + + result0 = __builtin_ia32_rdrand32_step (&number); + result1 = __builtin_ia32_rdrand32_step (&number); + result2 = __builtin_ia32_rdrand32_step (&number); + result3 = __builtin_ia32_rdrand32_step (&number); + + return result0 + result1 +result2 + result3; +} + +/* { dg-final { scan-assembler-times "rdrand" 4 } } */ |