diff options
| author | Richard Guenther <rguenther@suse.de> | 2007-11-17 14:22:42 +0000 |
|---|---|---|
| committer | Richard Guenther <rguenther@suse.de> | 2007-11-17 14:22:42 +0000 |
| commit | eb9b623b6f08aa3f85f93af2075214a651b32906 (patch) | |
| tree | 4cc0357f812980dd1458b9f0f76df27daf5952c2 /gcc/testsuite/gcc.c-torture/execute | |
| parent | 58f511fe7c79cc3b255c97bb3f0bc08e895d67d2 (diff) | |
2007-11-17 Richard Guenther <rguenther@suse.de>
PR middle-end/34130
* fold-const.c (extract_muldiv_1): Do not move negative
constants inside ABS_EXPR.
* gcc.c-torture/execute/pr34130.c: New testcase.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@130258 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gcc.c-torture/execute')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/pr34130.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/pr34130.c b/gcc/testsuite/gcc.c-torture/execute/pr34130.c new file mode 100644 index 00000000000..b528ff22b8a --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/pr34130.c @@ -0,0 +1,12 @@ +extern void abort (void); +int foo (int i) +{ + return -2 * __builtin_abs(i - 2); +} +int main() +{ + if (foo(1) != -2 + || foo(3) != -2) + abort (); + return 0; +} |