From 9315255dea3778683104b8e2dee5fe6f650ae79c Mon Sep 17 00:00:00 2001 From: rth Date: Tue, 29 May 2012 18:52:25 +0000 Subject: [PATCH] * config/alpha/ev6.md: (define_bypass "ev6_fmul,ev6_fadd"): New. (define_bypass "ev6_fcmov"): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187978 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 5 +++++ gcc/config/alpha/ev6.md | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 07a610f..5d87541 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-05-29 Matt Turner + + * config/alpha/ev6.md: (define_bypass "ev6_fmul,ev6_fadd"): New. + (define_bypass "ev6_fcmov"): New. + 2012-05-29 Steven Bosscher * integrate.c: Remove. diff --git a/gcc/config/alpha/ev6.md b/gcc/config/alpha/ev6.md index adfe504..a16535a 100644 --- a/gcc/config/alpha/ev6.md +++ b/gcc/config/alpha/ev6.md @@ -147,11 +147,15 @@ (eq_attr "type" "fadd,fcpys,fbr")) "ev6_fa") +(define_bypass 6 "ev6_fmul,ev6_fadd" "ev6_fst,ev6_ftoi") + (define_insn_reservation "ev6_fcmov" 8 (and (eq_attr "tune" "ev6") (eq_attr "type" "fcmov")) "ev6_fa,nothing*3,ev6_fa") +(define_bypass 10 "ev6_fcmov" "ev6_fst,ev6_ftoi") + (define_insn_reservation "ev6_fdivsf" 12 (and (eq_attr "tune" "ev6") (and (eq_attr "type" "fdiv") -- 2.7.4