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r122793 - in /trunk/gcc: ChangeLog config/i386/...
- From: uros at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 10 Mar 2007 12:52:53 -0000
- Subject: r122793 - in /trunk/gcc: ChangeLog config/i386/...
Author: uros
Date: Sat Mar 10 12:52:52 2007
New Revision: 122793
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122793
Log:
* config/i386/i386.md (UNSPEC_C2_FLAG): New constant.
(fpremxf4_i387, fprem1xf4_i387): Use UNSPEC_C2_FLAG.
(fmodxf3, fmod<mode>3, remainderxf3, remainder<mode>3):
Add LABEL_NUSES to emmitted label.
* config/i386/i386.c (ix86_emit_fp_unordered_jump): Add
branch probability value to emmitted jump insn.
* reg-stack.c (subst_stack_regs_pat)[UNSPEC]: Handle UNSPEC_C2_FLAG.
Do not check life information and do not re-arrange input operands
for UNSPEC_FSCALE_EXP, UNSPEC_FPREM_U and UNSPEC_FPREM1_U.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/i386.c
trunk/gcc/config/i386/i386.md
trunk/gcc/reg-stack.c