diff options
| author | bergner <bergner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-10 18:43:31 +0000 |
|---|---|---|
| committer | bergner <bergner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-10-10 18:43:31 +0000 |
| commit | ed08558af563235a021afd9fb749600bdfdffe80 (patch) | |
| tree | afc2dd124fe7531142ce2fd55c5ebfac23f5497d /gcc/config/rs6000/power6.md | |
| parent | e0381f2e0f98e67f32e0ef2b08c8b20474a439b4 (diff) | |
| download | gcc-ed08558af563235a021afd9fb749600bdfdffe80.tar.gz | |
* configure.ac: Add test for dci instruction.
* configure: Regenerate.
* config.in: Likewise.
* config.gcc: Handle --with-cpu=476 and --with-cpu=476fp.
* doc/invoke.texi: Add cpu_type 476 and 476fp.
(-mmulhw): Add 476 to description.
(-mdlmzb): Likewise.
* config/rs6000/t-fprules (MULTILIB_MATCHES_FLOAT): Include -mcpu=476.
* config/rs6000/rs6000.c (processor_costs): Add ppc476_cost.
(processor_target_table): Add 476 and 476fp entries.
(rs6000_override_options): Use ppc476_cost for PROCESSOR_PPC476.
(rs6000_issue_rate): Add CPU_PPC476.
* config/rs6000/rs6000.h (ASM_CPU_476_SPEC): Define.
(ASM_CPU_SPEC): Pass %(asm_cpu_476) for -mcpu=476 and -mcpu=476fp.
(processor_type): Add PROCESSOR_PPC476.
(EXTRA_SPECS): Add asm_cpu_476 string.
* config/rs6000/rs6000.md: (define_attr "type"): Add isel attribute.
(define_attr "cpu"): Add ppc476.
Include 476.md.
Update comments for 476.
(isel_signed, isel_unsigned): Change to use "isel" type attribute.
* config/rs6000/vxworks.h (CPP_SPEC): Handle 464 and 476.
Update copyright year.
* config/rs6000/476.md: New file.
* config/rs6000/40x.md: Add description for "isel" attribute.
Update copyright year.
* config/rs6000/440.md: Likewise.
* config/rs6000/603.md: Likewise.
* config/rs6000/6xx.md: Likewise.
* config/rs6000/7450.md: Likewise.
* config/rs6000/7xx.md: Likewise.
* config/rs6000/8540.md: Likewise.
* config/rs6000/cell.md: Likewise.
* config/rs6000/e300c2c3.md: Likewise.
* config/rs6000/e500mc.md: Likewise.
* config/rs6000/mpc.md: Likewise.
* config/rs6000/power4.md: Likewise.
* config/rs6000/power5.md: Likewise.
* config/rs6000/power6.md: Likewise.
* config/rs6000/power7.md: Likewise.
* config/rs6000/rios1.md: Likewise.
* config/rs6000/rios2.md: Likewise.
* config/rs6000/rs64.md: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@152626 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/power6.md')
| -rw-r--r-- | gcc/config/rs6000/power6.md | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/config/rs6000/power6.md b/gcc/config/rs6000/power6.md index ba6524cfa65..8d54c812963 100644 --- a/gcc/config/rs6000/power6.md +++ b/gcc/config/rs6000/power6.md @@ -1,5 +1,5 @@ ;; Scheduling description for IBM POWER6 processor. -;; Copyright (C) 2006, 2007 Free Software Foundation, Inc. +;; Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc. ;; Contributed by Peter Steinmetz (steinmtz@us.ibm.com) ;; ;; This file is part of GCC. @@ -201,6 +201,11 @@ (eq_attr "cpu" "power6")) "FXU_power6") +(define_insn_reservation "power6-isel" 1 + (and (eq_attr "type" "isel") + (eq_attr "cpu" "power6")) + "FXU_power6") + (define_insn_reservation "power6-exts" 1 (and (eq_attr "type" "exts") (eq_attr "cpu" "power6")) |