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[Bug ipa/79043] Wrong code with optimize(("-fno-strict-aliasing")) and always_inline
- From: "marxin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 20 Jan 2017 12:09:54 +0000
- Subject: [Bug ipa/79043] Wrong code with optimize(("-fno-strict-aliasing")) and always_inline
- Auto-submitted: auto-generated
- References: <bug-79043-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79043
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Fri Jan 20 12:09:22 2017
New Revision: 244709
URL: https://gcc.gnu.org/viewcvs?rev=244709&root=gcc&view=rev
Log:
Reload global options when strict aliasing is dropped (PR ipa/79043).
2017-01-20 Martin Liska <mliska@suse.cz>
Backport from mainline
2017-01-13 Martin Liska <mliska@suse.cz>
PR ipa/79043
* function.c (set_cfun): Add new argument force.
* function.h (set_cfun): Likewise.
* ipa-inline-transform.c (inline_call): Use the function when
strict alising from is dropped for function we inline to.
2017-01-20 Martin Liska <mliska@suse.cz>
Backport from mainline
2017-01-13 Martin Liska <mliska@suse.cz>
PR ipa/79043
* gcc.c-torture/execute/pr79043.c: New test.
Added:
branches/gcc-5-branch/gcc/testsuite/gcc.c-torture/execute/pr79043.c
Modified:
branches/gcc-5-branch/gcc/ChangeLog
branches/gcc-5-branch/gcc/function.c
branches/gcc-5-branch/gcc/function.h
branches/gcc-5-branch/gcc/ipa-inline-transform.c
branches/gcc-5-branch/gcc/testsuite/ChangeLog