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[Bug tree-optimization/33434] [4.3 Regression] inlining miscompilation
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Nov 2007 21:57:51 -0000
- Subject: [Bug tree-optimization/33434] [4.3 Regression] inlining miscompilation
- References: <bug-33434-7958@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #20 from jakub at gcc dot gnu dot org 2007-11-29 21:57 -------
Subject: Bug 33434
Author: jakub
Date: Thu Nov 29 21:57:38 2007
New Revision: 130521
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130521
Log:
PR tree-optimization/33434
* tree-inline.c (setup_one_parameter): If the value passed to
a parameter is never used, don't set it up.
* gcc.dg/pr33434-1.c: New test.
* gcc.dg/pr33434-2.c: New test.
* gcc.dg/pr33434-3.c: New test.
* gcc.dg/pr33434-4.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/pr33434-1.c
trunk/gcc/testsuite/gcc.dg/pr33434-2.c
trunk/gcc/testsuite/gcc.dg/pr33434-3.c
trunk/gcc/testsuite/gcc.dg/pr33434-4.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-inline.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33434