diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/arm/cond-asm.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/cond-asm.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/arm/cond-asm.c b/gcc/testsuite/gcc.target/arm/cond-asm.c new file mode 100644 index 000000000..450bd9d6a --- /dev/null +++ b/gcc/testsuite/gcc.target/arm/cond-asm.c @@ -0,0 +1,13 @@ +/* Check that %? in inline asm expands to nothing. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-require-effective-target arm32 } */ +int b; +int foo(int a) +{ + if (a) + b = 42; + asm ("test%?me":"=r"(a):"0"(a)); + return a; +} +/* { dg-final { scan-assembler "testme" } } */ |