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r174541 - in /trunk/gcc: ChangeLog expmed.c opt...
- From: rsandifo at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 01 Jun 2011 19:49:53 -0000
- Subject: r174541 - in /trunk/gcc: ChangeLog expmed.c opt...
Author: rsandifo
Date: Wed Jun 1 19:49:53 2011
New Revision: 174541
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174541
Log:
gcc/
PR target/45074
* optabs.h (valid_multiword_target_p): Declare.
* expmed.c (extract_bit_field_1): Check valid_multiword_target_p when
doing multi-word operations.
* optabs.c (expand_binop): Likewise.
(expand_doubleword_bswap): Likewise.
(expand_absneg_bit): Likewise.
(expand_unop): Likewise.
(expand_copysign_bit): Likewise.
(multiword_target_p): New function.
gcc/testsuite/
PR target/45074
* gcc.target/mips/pr45074.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/mips/pr45074.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expmed.c
trunk/gcc/optabs.c
trunk/gcc/optabs.h
trunk/gcc/testsuite/ChangeLog