This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug target/26255] [4.0 regression] internal compiler error: in reload_cse_simplify_operands, at postreload.c:391
- From: "danglin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Feb 2006 13:08:06 -0000
- Subject: [Bug target/26255] [4.0 regression] internal compiler error: in reload_cse_simplify_operands, at postreload.c:391
- References: <bug-26255-581@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from danglin at gcc dot gnu dot org 2006-02-16 13:08 -------
Subject: Bug 26255
Author: danglin
Date: Thu Feb 16 13:08:01 2006
New Revision: 111136
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=111136
Log:
PR target/26255
* pa.md: Create separate HI and QI move patterns for 32-bit and 64-bit
with hardware float support, and software float support. Add fcpy
alternative to hardware patterns. Add alternatives to copy between
general and floating-point registers to the 32-bit pattern.
* pa32-regs.h (VALID_FP_MODE_P): Allow QImode and HImode.
* pa64-regs.h (VALID_FP_MODE_P): Likewise.
Modified:
branches/gcc-4_0-branch/gcc/ChangeLog
branches/gcc-4_0-branch/gcc/config/pa/pa.md
branches/gcc-4_0-branch/gcc/config/pa/pa32-regs.h
branches/gcc-4_0-branch/gcc/config/pa/pa64-regs.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26255