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| author | Jakub Jelinek <jakub@redhat.com> | 2021-12-03 12:09:04 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2021-12-03 12:09:04 +0100 |
| commit | 97ffef3553267f52ca83dbebdcc8b5e3739febee (patch) | |
| tree | b40ffd716b71291f923416a4fa3793618933b8c6 | |
| parent | 7e71909af2cf3aeec9bed4f6a3cc42c1d17cd661 (diff) | |
| download | gcc-97ffef3553267f52ca83dbebdcc8b5e3739febee.zip gcc-97ffef3553267f52ca83dbebdcc8b5e3739febee.tar.gz gcc-97ffef3553267f52ca83dbebdcc8b5e3739febee.tar.bz2 | |
testsuite: Fix up pr103456.c testcase [PR103456]
ubsan.exp cycles through torture options, and that includes
-O2 -flto -fno-fat-lto-objects. But with those options
tree dump scans don't work for post-IPA passes, for dg-do
compile tests nothing after IPA is done. So we get an
unresolved testcase:
gcc.dg/ubsan/pr103456.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects : dump file does not exist
UNRESOLVED: gcc.dg/ubsan/pr103456.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects scan-tree-dump-not objsz1 "maximum object size 0"
Fixed by adding -ffat-lto-objects so that we perform the post-IPA
passes.
2021-12-03 Jakub Jelinek <jakub@redhat.com>
PR tree-optimization/103456
* gcc.dg/ubsan/pr103456.c: Add -ffat-lto-objects to dg-options.
| -rw-r--r-- | gcc/testsuite/gcc.dg/ubsan/pr103456.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.dg/ubsan/pr103456.c b/gcc/testsuite/gcc.dg/ubsan/pr103456.c index 20322fb..7624fa8 100644 --- a/gcc/testsuite/gcc.dg/ubsan/pr103456.c +++ b/gcc/testsuite/gcc.dg/ubsan/pr103456.c @@ -1,6 +1,6 @@ /* PR tree-optimization/103456 */ /* { dg-do compile } */ -/* { dg-options "-fsanitize=undefined -O -fdump-tree-objsz" } */ +/* { dg-options "-fsanitize=undefined -O -fdump-tree-objsz -ffat-lto-objects" } */ static char *multilib_options = "m64/m32"; |