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[Bug target/23070] [3.4 only] CALL_V4_CLEAR_FP_ARGS flag not properly set
- From: "amodra 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 Oct 2005 22:35:42 -0000
- Subject: [Bug target/23070] [3.4 only] CALL_V4_CLEAR_FP_ARGS flag not properly set
- References: <bug-23070-11055@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from amodra at gcc dot gnu dot org 2005-10-29 22:35 -------
Subject: Bug 23070
Author: amodra
Date: Sat Oct 29 22:35:37 2005
New Revision: 105998
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=105998
Log:
PR target/23070
* config/rs6000/rs6000.c (function_arg): For ABI_V4 calls to
stdarg functions, set/clear the fp marker even when no variable
args are passed.
* config/rs6000/sysv4.h (SUBTARGET_SWITCHES): Describe
-mprototype and -mno-prototype.
Modified:
branches/gcc-3_4-branch/gcc/ChangeLog
branches/gcc-3_4-branch/gcc/config/rs6000/rs6000.c
branches/gcc-3_4-branch/gcc/config/rs6000/sysv4.h
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23070