diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/i386/991129-1.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/991129-1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/991129-1.c b/gcc/testsuite/gcc.target/i386/991129-1.c new file mode 100644 index 000000000..d0d58e8f9 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/991129-1.c @@ -0,0 +1,16 @@ +/* Test against a problem in push_reload. */ + +/* { dg-do compile } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-options "-O2" } */ + +unsigned long foo (unsigned long long x, unsigned long y) +{ + unsigned long a; + + x += y; + + asm ("" : "=a" (a) : "A" (x), "rm" (y)); + + return a; +} |