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| author | Richard Biener <rguenther@suse.de> | 2023-01-26 08:38:35 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-01-26 08:39:27 +0100 |
| commit | 1f6d05e9ad858b59b824f57d09400adcb2c5e4ad (patch) | |
| tree | c282c171c38ff7c8e4ecc63175416b718d498116 | |
| parent | 6a5aa8319c4f25b2f34375f5f47921a9f01d85a0 (diff) | |
| download | gcc-1f6d05e9ad858b59b824f57d09400adcb2c5e4ad.zip gcc-1f6d05e9ad858b59b824f57d09400adcb2c5e4ad.tar.gz gcc-1f6d05e9ad858b59b824f57d09400adcb2c5e4ad.tar.bz2 | |
tree-optimization/108523 - testcase for the bug
This adds a reduced testcase for the PR.
PR tree-optimization/108523
* gcc.dg/torture/pr108523.c: New testcase.
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr108523.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr108523.c b/gcc/testsuite/gcc.dg/torture/pr108523.c new file mode 100644 index 0000000..a04160b --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr108523.c @@ -0,0 +1,16 @@ +/* { dg-do compile } */ + +int g_149, g_167, g_481; +int main() { + int *l_1478 = &g_149; + *l_1478 ^= g_167; +lbl_1481: + for (;;) { + g_481 = 1; + for (; g_481 < 100000; g_481 += 1) { + g_167 ^= *l_1478; + if (g_149) + goto lbl_1481; + } + } +} |