diff options
Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/20090721-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20090721-1.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/20090721-1.c b/gcc/testsuite/gcc.c-torture/compile/20090721-1.c new file mode 100644 index 000000000..2122b3405 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20090721-1.c @@ -0,0 +1,3 @@ +/* { dg-options "-fno-tree-sra" } */ +union u {double d;long long ll;}; +f(double x, int n){union u v;v.d=x;if(n>=0){v.ll<<=63;}else{v.ll-=1<<-n;v.ll>>=-n;}return v.ll;} |