diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/sse4_1-ptest-4.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/sse4_1-ptest-4.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/sse4_1-ptest-4.c b/gcc/testsuite/gcc.target/i386/sse4_1-ptest-4.c new file mode 100644 index 0000000..e74ddb3 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse4_1-ptest-4.c @@ -0,0 +1,22 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse4.1" } */ + +typedef long long __m128i __attribute__ ((__vector_size__ (16))); + +int foo (__m128i x, __m128i y) +{ + __m128i a = x & ~y; + return __builtin_ia32_ptestz128 (a, a); +} + +int bar (__m128i x, __m128i y) +{ + __m128i a = ~x & y; + return __builtin_ia32_ptestz128 (a, a); +} + +/* { dg-final { scan-assembler-times "ptest\[ \\t\]+%" 2 } } */ +/* { dg-final { scan-assembler-times "setc" 2 } } */ +/* { dg-final { scan-assembler-not "pandn" } } */ +/* { dg-final { scan-assembler-not "sete" } } */ + |