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ipa.c (cgraph_build_static_cdtor): Pass optimization_default_node and target_option_default_node to get...

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* ipa.c (cgraph_build_static_cdtor): Pass optimization_default_node
	and target_option_default_node to get -fprofile-generate ctors working
	right with LTO.

From-SVN: r278123
This commit is contained in:
Jan Hubicka 2019-11-13 10:05:14 +01:00 committed by Jan Hubicka
parent e4020b28d0
commit d4b44b834e
2 changed files with 14 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2019-11-13 Jan Hubicka <hubicka@ucw.cz>
* ipa.c (cgraph_build_static_cdtor): Pass optimization_default_node
and target_option_default_node to get -fprofile-generate ctors working
right with LTO.
2019-11-13 Richard Sandiford <richard.sandiford@arm.com>
* tree-vectorizer.h (vect_nop_conversion_p): Declare.

9
gcc/ipa.c
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@ -914,7 +914,14 @@ cgraph_build_static_cdtor_1 (char which, tree body, int priority, bool final,
void
cgraph_build_static_cdtor (char which, tree body, int priority)
{
cgraph_build_static_cdtor_1 (which, body, priority, false, NULL, NULL);
/* FIXME: We should be able to
gcc_assert (!in_lto_p);
because at LTO time the global options are not safe to use.
Unfortunately ASAN finish_file will produce constructors late and they
may lead to surprises. */
cgraph_build_static_cdtor_1 (which, body, priority, false,
optimization_default_node,
target_option_default_node);
}
/* When target does not have ctors and dtors, we call all constructor