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r190395 - in /trunk/gcc: ChangeLog config/sh/co...
- From: olegendo at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Tue, 14 Aug 2012 17:54:30 -0000
- Subject: r190395 - in /trunk/gcc: ChangeLog config/sh/co...
Author: olegendo
Date: Tue Aug 14 17:54:28 2012
New Revision: 190395
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190395
Log:
PR target/50751
* config/sh/constraints.md (Sra): New constraint.
* config/sh/predicates.md (simple_mem_operand,
displacement_mem_operand, zero_extend_movu_operand): New predicates.
(zero_extend_operand): Check zero_extend_movu_operand for SH2A.
* config/sh/sh.md (*zero_extendqisi2_disp_mem,
*zero_extendhisi2_disp_mem): Add new insns and two new related
peephole2 patterns.
PR target/50751
* gcc.target/sh/pr50751-8.c: New.
Added:
trunk/gcc/testsuite/gcc.target/sh/pr50751-8.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/constraints.md
trunk/gcc/config/sh/predicates.md
trunk/gcc/config/sh/sh.md
trunk/gcc/testsuite/ChangeLog