diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/noevex512-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/noevex512-2.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/noevex512-2.c b/gcc/testsuite/gcc.target/i386/noevex512-2.c new file mode 100644 index 0000000..1c206e3 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/noevex512-2.c @@ -0,0 +1,13 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -march=x86-64 -mavx512bw -mno-evex512" } */ + +#include <immintrin.h> + +long long +foo (long long c) +{ + register long long a __asm ("k7") = c; + long long b = foo (a); + asm volatile ("" : "+k" (b)); /* { dg-error "inconsistent operand constraints in an 'asm'" } */ + return b; +} |