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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-31 04:00:55 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-31 04:00:55 +0000 |
| commit | 64c41dc1f1287cf6ceb90ecfe7455629e2dbe0c9 (patch) | |
| tree | 09297aae3d1ed64cda21964266a1ed1cea3ea1b8 /libjava/java | |
| parent | 0a3a8a098dddcc69a984be07b0d9a3a97b5b7db5 (diff) | |
| download | ppe42-gcc-64c41dc1f1287cf6ceb90ecfe7455629e2dbe0c9.tar.gz ppe42-gcc-64c41dc1f1287cf6ceb90ecfe7455629e2dbe0c9.zip | |
PR 19696
* optabs.c (expand_absneg_bit): Split out from expand_unop and
expand_abs_nojump and generalize. Use operand_subword and
emit_no_conflict_block. Support large modes.
(expand_abs_nojump): Use it. Use HONOR_SIGNED_ZEROS to fall
back to maximum.
(expand_unop): Likewise. Use HONOR_SIGNED_ZEROS to fall back
negation to subtraction.
(expand_copysign): Check that the format has signed zeros.
Use operand_subword and emit_no_conflict_block. Support large modes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94465 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java')
0 files changed, 0 insertions, 0 deletions
