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author	ams <ams@138bc75d-0d04-0410-961f-82ee72b054a4>
	Fri, 19 Aug 2011 14:56:24 +0000 (14:56 +0000)
committer	ams <ams@138bc75d-0d04-0410-961f-82ee72b054a4>
	Fri, 19 Aug 2011 14:56:24 +0000 (14:56 +0000)
commit	22ffd684d3d01a1780755c665d9ce415cd2a8416
tree	399ca1eadf9b56228d57ed6b32ae01a3e077b742	tree \| snapshot
parent	0989f51616424c29c5ab2aa83c87e1f366888165	commit \| diff

2011-08-19 Andrew Stubbs <ams@codesourcery.com>

gcc/
* tree-ssa-math-opts.c (convert_mult_to_widen): Better handle
unsigned inputs of different modes.
(convert_plusminus_to_widen): Likewise.

gcc/testsuite/
* gcc.target/arm/wmul-9.c: New file.
* gcc.target/arm/wmul-bitfield-2.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177908 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog		diff \| blob \| history
gcc/testsuite/ChangeLog		diff \| blob \| history
gcc/testsuite/gcc.target/arm/wmul-9.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/arm/wmul-bitfield-2.c	[new file with mode: 0644]	blob
gcc/tree-ssa-math-opts.c		diff \| blob \| history

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