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| author | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-03 08:59:31 +0000 |
|---|---|---|
| committer | rsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-03-03 08:59:31 +0000 |
| commit | 0eaca434ca26e585c3d61781f006859981850551 (patch) | |
| tree | a81bd2f3b171961d46da6a6e7864aa0e966ea1be /gcc/langhooks.c | |
| parent | 6720e96c010817b0078e02afb7017d0e476a9bc3 (diff) | |
| download | gcc-0eaca434ca26e585c3d61781f006859981850551.tar.gz | |
* config/mips/mips.h (MASK_FIX_SB1): Bump.
(MASK_FIX_R4400, TARGET_FIX_R4400): New macros.
(TARGET_SWITCHES): Add -mfix-r4400 and -mno-fix-r4400.
* config/mips/mips.c (mips_output_division): Fill the branch delay
slot with a nop if TARGET_FIX_R4000. Extend R4000 workarounds to
TARGET_FIX_R4400.
(mips_output_division): Adjust accordingly.
(override_options): Make -march=r4400 imply -mfix-r4400 by default.
* doc/invoke.texi: Document -mfix-r4400 and new errata workarounds.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78825 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/langhooks.c')
0 files changed, 0 insertions, 0 deletions