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[Bug sanitizer/78541] [7 Regression] ICE when compiling libquadmath/printf/printf_fp.c with -fsanitize=address
- 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: Wed, 30 Nov 2016 09:27:23 +0000
- Subject: [Bug sanitizer/78541] [7 Regression] ICE when compiling libquadmath/printf/printf_fp.c with -fsanitize=address
- Auto-submitted: auto-generated
- References: <bug-78541-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78541
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Wed Nov 30 09:26:51 2016
New Revision: 243003
URL: https://gcc.gnu.org/viewcvs?rev=243003&root=gcc&view=rev
Log:
Support nested functions (PR sanitizer/78541).
PR sanitizer/78541
* gcc.dg/asan/pr78541-2.c: New test.
* gcc.dg/asan/pr78541.c: New test.
PR sanitizer/78541
* asan.c (asan_expand_mark_ifn): Properly
select a VAR_DECL from FRAME.* component reference.
Added:
trunk/gcc/testsuite/gcc.dg/asan/pr78541-2.c
trunk/gcc/testsuite/gcc.dg/asan/pr78541.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/asan.c
trunk/gcc/testsuite/ChangeLog