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[Bug target/40718] Invalid code produced with -foptimize-sibling-calls
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Aug 2009 09:46:17 -0000
- Subject: [Bug target/40718] Invalid code produced with -foptimize-sibling-calls
- References: <bug-40718-16926@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from uros at gcc dot gnu dot org 2009-08-23 09:46 -------
Subject: Bug 40718
Author: uros
Date: Sun Aug 23 09:46:00 2009
New Revision: 151028
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=151028
Log:
PR target/40718
* config/i386/i386.c (*call_pop_1): Disable for sibling calls.
(*sibcall_pop_1): New insn pattern.
testsuite/ChangeLog:
PR target/40718
* gcc.target/i386/pr40718.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr40718.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.md
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40718