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author | Iain Sandoe <iain@sandoe.co.uk> | 2022-04-29 17:54:39 +0100 |
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committer | Iain Sandoe <iain@sandoe.co.uk> | 2022-04-29 17:54:39 +0100 |
commit | 3e5f7ca352c26a222bb588741b7c700a3052a372 (patch) | |
tree | 283aec084274668fe34c23c49ab2999390ed9778 /gcc/testsuite/gcc.dg/vect/pr105219.c | |
parent | 2ce0608ca3dca30518bec525c435f7bc4d7f9b70 (diff) | |
parent | b85e79dce149df68b92ef63ca2a40ff1dfa61396 (diff) | |
download | gcc-3e5f7ca352c26a222bb588741b7c700a3052a372.tar.gz |
Merge master r12-8312.devel/c++-coroutines
* Merge master r12-8312-gb85e79dce149.
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect/pr105219.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/vect/pr105219.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/pr105219.c b/gcc/testsuite/gcc.dg/vect/pr105219.c new file mode 100644 index 00000000000..0cb7ae2f4d6 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vect/pr105219.c @@ -0,0 +1,29 @@ +/* { dg-do run } */ +/* { dg-additional-options "-O3" } */ +/* { dg-additional-options "-mtune=intel" { target x86_64-*-* i?86-*-* } } */ + +#include "tree-vect.h" + +int data[128]; + +void __attribute((noipa)) +foo (int *data, int n) +{ + for (int i = 0; i < n; ++i) + data[i] = i; +} + +int main() +{ + check_vect (); + for (int start = 0; start < 16; ++start) + for (int n = 1; n < 3*16; ++n) + { + __builtin_memset (data, 0, sizeof (data)); + foo (&data[start], n); + for (int j = 0; j < n; ++j) + if (data[start + j] != j) + __builtin_abort (); + } + return 0; +} |