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| author | Jan Hubicka <hubicka@gcc.gnu.org> | 2013-11-19 01:42:47 +0000 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2013-11-19 01:42:47 +0000 |
| commit | 672a6cc318754bc01948359cda7335b83c4bf027 (patch) | |
| tree | 723d566fb55f55d255cdabfabd37e290b7d754fa /gcc | |
| parent | 82bb7d4e8274b5bc22000ea6fc58f169e7e087f0 (diff) | |
| download | gcc-672a6cc318754bc01948359cda7335b83c4bf027.zip gcc-672a6cc318754bc01948359cda7335b83c4bf027.tar.gz gcc-672a6cc318754bc01948359cda7335b83c4bf027.tar.bz2 | |
md.texi (setmem): Document new parameter.
* md.texi (setmem): Document new parameter.
* optabs.c (maybe_gen_insn): Support 9 operands.
* builtins.c (determine_block_size): Add probable_max_size;
support anti-ranges.
(expand_builtin_memcpy. expand_builtin_memset_args): Pass around
probable_max_size.
* expr.c (emit_block_move_via_movmem, emit_block_move_hints,
emit_block_move, clear_storage_hints, set_storage_via_setmem):
Likewise.
* expr.h (emit_block_move_hints, clear_storage_hints,
set_storage_via_setmem): Update prototype.
* i386.md (setmem, movmem patterns): Add 9th operand.
* i386-protos.h (ix86_expand_set_or_movmem): Update prototype.
* i386.c (ix86_expand_set_or_movmem): Take probable_max_size_exp
argument; pass it to decide_alg.
From-SVN: r204998
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9d560ed..14ed90f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,21 @@ +2013-11-19 Jan Hubicka <jh@suse.cz> + + * md.texi (setmem): Document new parameter. + * optabs.c (maybe_gen_insn): Support 9 operands. + * builtins.c (determine_block_size): Add probable_max_size; + support anti-ranges. + (expand_builtin_memcpy. expand_builtin_memset_args): Pass around + probable_max_size. + * expr.c (emit_block_move_via_movmem, emit_block_move_hints, + emit_block_move, clear_storage_hints, set_storage_via_setmem): + Likewise. + * expr.h (emit_block_move_hints, clear_storage_hints, + set_storage_via_setmem): Update prototype. + * i386.md (setmem, movmem patterns): Add 9th operand. + * i386-protos.h (ix86_expand_set_or_movmem): Update prototype. + * i386.c (ix86_expand_set_or_movmem): Take probable_max_size_exp + argument; pass it to decide_alg. + 2013-11-19 David Malcolm <dmalcolm@redhat.com> * basic-block.h (n_basic_blocks_for_function): Rename macro to... |