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[Bug target/30848] [4.1/4.2/4.3 regression] ICE with invalid constraint in asm statement
- From: "rth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Mar 2007 19:18:39 -0000
- Subject: [Bug target/30848] [4.1/4.2/4.3 regression] ICE with invalid constraint in asm statement
- References: <bug-30848-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rth at gcc dot gnu dot org 2007-03-07 19:18 -------
Subject: Bug 30848
Author: rth
Date: Wed Mar 7 19:18:22 2007
New Revision: 122672
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122672
Log:
PR target/30848
* reg-stack.c (emit_swap_insn): If a malformed asm was seen,
silently fix up the stack in the case of a missing register.
Added:
branches/gcc-4_2-branch/gcc/testsuite/gcc.target/i386/pr30848.c
Modified:
branches/gcc-4_2-branch/gcc/ChangeLog
branches/gcc-4_2-branch/gcc/reg-stack.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30848