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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-07 13:37:32 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-01-07 13:37:32 +0000 |
| commit | b467856b92bc127c2bf2859d3b4a0252431e9098 (patch) | |
| tree | 37c8451f6d92ee2aa6a5cf80f4a309fda5bf0ca7 /gcc/cppmain.c | |
| parent | 03a563f6f2ccd340f63297c793be4525c883b8f8 (diff) | |
| download | ppe42-gcc-b467856b92bc127c2bf2859d3b4a0252431e9098.tar.gz ppe42-gcc-b467856b92bc127c2bf2859d3b4a0252431e9098.zip | |
* combine.c (combine_simplify_rtx): Recognize the unordered compares.
(nonzero_bits): Likewise.
(simplify_comparison): Likewise.
(num_sign_bit_copies): Likewise; return more sane value depending
on STORE_FLAG_VALUE.
(known_cond): Do not assume EQ to be always true for equivalent
operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38774 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cppmain.c')
0 files changed, 0 insertions, 0 deletions
