review.tizen.org Git - platform/upstream/gcc.git/commit

author	Sebastian Pop <sebastian.pop@amd.com>
	Wed, 3 Oct 2007 15:45:10 +0000 (15:45 +0000)
committer	Sebastian Pop <spop@gcc.gnu.org>
	Wed, 3 Oct 2007 15:45:10 +0000 (15:45 +0000)
commit	05023ea48733b2ad52d22b0e82bddf8d7b66d045
tree	2c9f40744eb2641b21f9b4f17a205bf33e0841e2	tree \| snapshot
parent	9783a0510d7816b59ab3874dbd2565eb6bd93ab0	commit \| diff

re PR tree-optimization/33576 (segfault in extract_muldiv for cpu2006 benchmark)

2007-10-03  Sebastian Pop  <sebastian.pop@amd.com>

        PR tree-optimization/33576
        * testsuite/gcc.dg/tree-ssa/pr33576.c: New.
        * tree-loop-linear.c (linear_transform_loops): Call remove_iv.
        * lambda.h (lambda_loopnest_to_gcc_loopnest): New parameter.
        (remove_iv): Declared.
        * lambda-code.c (remove_iv): Not static.
        (lambda_loopnest_to_gcc_loopnest): New parameter remove_ivs.
        Don't remove ivs there, save ivs in the buffer.

From-SVN: r128986

gcc/ChangeLog		diff \| blob \| history
gcc/lambda-code.c		diff \| blob \| history
gcc/lambda.h		diff \| blob \| history
gcc/testsuite/gcc.dg/tree-ssa/pr33576.c	[new file with mode: 0644]	blob
gcc/tree-loop-linear.c		diff \| blob \| history