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| author | Richard Biener <rguenther@suse.de> | 2023-12-14 08:40:00 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-12-14 08:41:14 +0100 |
| commit | 9e20779a7d8e14e77df6efaeadc6bf3a001336ef (patch) | |
| tree | e185258f8934a1d07dec11aa3c3728678dd4bbb3 | |
| parent | d16479170066b7606dea8dc25a7527a081a90a0b (diff) | |
| download | gcc-9e20779a7d8e14e77df6efaeadc6bf3a001336ef.zip gcc-9e20779a7d8e14e77df6efaeadc6bf3a001336ef.tar.gz gcc-9e20779a7d8e14e77df6efaeadc6bf3a001336ef.tar.bz2 | |
tree-optimization/110640 - testcase for fixed bug
PR tree-optimization/110640
* gcc.dg/torture/pr110640.c: New testcase.
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr110640.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr110640.c b/gcc/testsuite/gcc.dg/torture/pr110640.c new file mode 100644 index 0000000..7667294 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr110640.c @@ -0,0 +1,22 @@ +/* { dg-do run } */ +/* { dg-require-effective-target int32plus } */ + +unsigned short a = 65535; +int b, f, g; +int *c = &b; +long d; +short e; +static int *h(int); +void i() { h(a); } +int *h(int j) { + unsigned char k; + for (; e != 8; e = e + 4) + k = 0; + for (; (unsigned char)(j-181249535) + k <= 1; k++) { + *c = d; + for (; f; f++) + ; + } + return &g; +} +int main() { i(); } |