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[Bug target/53811] ICE: in insn_default_length, at config/i386/i386.md:529 (unrecognizable insn) with -mcmodel=large
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 03 Jul 2012 11:58:16 +0000
- Subject: [Bug target/53811] ICE: in insn_default_length, at config/i386/i386.md:529 (unrecognizable insn) with -mcmodel=large
- Auto-submitted: auto-generated
- References: <bug-53811-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53811
--- Comment #5 from uros at gcc dot gnu.org 2012-07-03 11:58:16 UTC ---
Author: uros
Date: Tue Jul 3 11:58:12 2012
New Revision: 189218
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189218
Log:
PR target/53811
* config/i386/i386.c (x86_output_mi_thunk): Check if fnaddr satisfies
sibcall_insn_operand. Move it to a temporary register if not.
testsuite/ChangLog:
PR target/53811
* g++.dg/other/pr53811.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/other/pr53811.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/testsuite/ChangeLog