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| author | Peter Bergner <bergner@vnet.ibm.com> | 2009-10-10 13:43:31 -0500 |
|---|---|---|
| committer | Peter Bergner <bergner@gcc.gnu.org> | 2009-10-10 13:43:31 -0500 |
| commit | 47f67e51560a5cb55fa2720bcb56d0d29a53ca85 (patch) | |
| tree | afc2dd124fe7531142ce2fd55c5ebfac23f5497d /gcc/config/rs6000/power4.md | |
| parent | b6ebf72767b63ccd3754b5e7ff319e8f587005dd (diff) | |
| download | gcc-47f67e51560a5cb55fa2720bcb56d0d29a53ca85.zip gcc-47f67e51560a5cb55fa2720bcb56d0d29a53ca85.tar.gz gcc-47f67e51560a5cb55fa2720bcb56d0d29a53ca85.tar.bz2 | |
configure.ac: Add test for dci instruction.
* 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.
From-SVN: r152626
Diffstat (limited to 'gcc/config/rs6000/power4.md')
| -rw-r--r-- | gcc/config/rs6000/power4.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/rs6000/power4.md b/gcc/config/rs6000/power4.md index 0214c98..60dbffd 100644 --- a/gcc/config/rs6000/power4.md +++ b/gcc/config/rs6000/power4.md @@ -1,5 +1,5 @@ ;; Scheduling description for IBM Power4 and PowerPC 970 processors. -;; Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc. +;; Copyright (C) 2003, 2004, 2007, 2009 Free Software Foundation, Inc. ;; ;; This file is part of GCC. ;; @@ -188,7 +188,7 @@ ; Integer latency is 2 cycles (define_insn_reservation "power4-integer" 2 (and (eq_attr "type" "integer,insert_dword,shift,trap,\ - var_shift_rotate,cntlz,exts") + var_shift_rotate,cntlz,exts,isel") (eq_attr "cpu" "power4")) "iq_power4") |