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| author | Jan Hubicka <hubicka@ucw.cz> | 2019-11-13 14:29:27 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2019-11-13 13:29:27 +0000 |
| commit | 2895b172d56c355373b64517a3298a01a2f10ec0 (patch) | |
| tree | e197a46b63ed6c23cdfd2cf7bdb2f63b795464ad /gcc/ipa-inline.c | |
| parent | 237957cc2c1818f30207f02747a880bd1cd28d0b (diff) | |
| download | gcc-2895b172d56c355373b64517a3298a01a2f10ec0.zip gcc-2895b172d56c355373b64517a3298a01a2f10ec0.tar.gz gcc-2895b172d56c355373b64517a3298a01a2f10ec0.tar.bz2 | |
ipa-inline.c (ipa_inline): Check that function is defined before flattening.
* ipa-inline.c (ipa_inline): Check that function is defined before
flattening.
* gcc.c-torture/compile/flatten.c: New testcase.
From-SVN: r278139
Diffstat (limited to 'gcc/ipa-inline.c')
| -rw-r--r-- | gcc/ipa-inline.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/ipa-inline.c b/gcc/ipa-inline.c index df6f991..f3e880c 100644 --- a/gcc/ipa-inline.c +++ b/gcc/ipa-inline.c @@ -2564,8 +2564,9 @@ ipa_inline (void) for (i = nnodes - 1, j = i; i >= 0; i--) { node = order[i]; - if (lookup_attribute ("flatten", - DECL_ATTRIBUTES (node->decl)) != NULL) + if (node->definition + && lookup_attribute ("flatten", + DECL_ATTRIBUTES (node->decl)) != NULL) order[j--] = order[i]; } |