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| author | David Daney <ddaney@avtrex.com> | 2008-05-08 17:04:12 +0000 |
|---|---|---|
| committer | David Daney <daney@gcc.gnu.org> | 2008-05-08 17:04:12 +0000 |
| commit | 977502ff8431f42bc84b71dd5814658439610c7b (patch) | |
| tree | 53a03c6f31da3208a923be513b8bab95fd23f140 /gcc/tree-complex.c | |
| parent | 627ab8616cc19a4bed7ca2d4273e3dc85aab39b4 (diff) | |
| download | gcc-977502ff8431f42bc84b71dd5814658439610c7b.zip gcc-977502ff8431f42bc84b71dd5814658439610c7b.tar.gz gcc-977502ff8431f42bc84b71dd5814658439610c7b.tar.bz2 | |
target-supports.exp (check_effective_target_sync_int_long): Add mips*-*-*.
2008-05-08 David Daney <ddaney@avtrex.com>
* lib/target-supports.exp (check_effective_target_sync_int_long): Add
mips*-*-*.
(check_effective_target_sync_char_short): Same.
2008-05-08 David Daney <ddaney@avtrex.com>
Richard Sandiford <rsandifo@nildram.co.uk>
* config/mips/mips.md (mips_expand_compare_and_swap_12): Handle
special case of constant zero operands.
* config/mips/mips.c (mips_expand_compare_and_swap_12): Zero extend
old and new values. Special case constant zero values.
* config/mips/mips.h (MIPS_COMPARE_AND_SWAP): Skip 'sync' if compare
fails.
(MIPS_COMPARE_AND_SWAP_12): Handle constant zero operands.
(MIPS_COMPARE_AND_SWAP_12_0): New macro.
Co-Authored-By: Richard Sandiford <rsandifo@nildram.co.uk>
From-SVN: r135088
Diffstat (limited to 'gcc/tree-complex.c')
0 files changed, 0 insertions, 0 deletions