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| author | Uros Bizjak <uros@gcc.gnu.org> | 2011-08-11 22:03:29 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2011-08-11 22:03:29 +0200 |
| commit | 88b590c5128b80298568fe15f341cdcf94d9acb7 (patch) | |
| tree | 4f5ce01cdc39362370b5979fb89a1c34daeeb057 /gcc/tree-vrp.c | |
| parent | a4eeb8220731f47d917bf9fc9419bbb2657f4732 (diff) | |
| download | gcc-88b590c5128b80298568fe15f341cdcf94d9acb7.zip gcc-88b590c5128b80298568fe15f341cdcf94d9acb7.tar.gz gcc-88b590c5128b80298568fe15f341cdcf94d9acb7.tar.bz2 | |
re PR target/49781 ([x32] Unnecessary lea in x32 mode)
PR target/49781
* config/i386/i386.md (*lea_5_zext): New.
(*lea_6_zext): Ditto.
* config/i386/predicates.md (const_32bit_mask): New predicate.
(lea_address_operand): Reject AND.
* config/i386/i386.c (ix86_decompose_address): Allow Dimode AND with
const_32bit_mask immediate.
(ix86_print_operand_address): Handle AND.
(memory_address_length): Ditto.
From-SVN: r177683
Diffstat (limited to 'gcc/tree-vrp.c')
0 files changed, 0 insertions, 0 deletions