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[Bug debug/46724] [4.6 Regression] Wrong debug info: Invalid variable location
- From: "aoliva at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 19 Jan 2011 22:00:33 +0000
- Subject: [Bug debug/46724] [4.6 Regression] Wrong debug info: Invalid variable location
- Auto-submitted: auto-generated
- References: <bug-46724-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46724
--- Comment #13 from Alexandre Oliva <aoliva at gcc dot gnu.org> 2011-01-19 22:00:09 UTC ---
Author: aoliva
Date: Wed Jan 19 22:00:00 2011
New Revision: 169034
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169034
Log:
PR debug/47079
PR debug/46724
* function.c (instantiate_expr): Instantiate incoming rtl of
implicit arguments, and recurse on VALUE_EXPRs.
(instantiate_decls): Instantiate rtl and VALUE_EXPR of result.
* var-tracking.c (adjust_mems): Reject virtual_incoming_args_rtx.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/function.c
trunk/gcc/var-tracking.c