re PR tree-optimization/46886 (wrong code with -ftree-parallelize-loops -fno-tree-ch)
2012-03-08 Richard Guenther <rguenther@suse.de> PR tree-optimization/46886 * tree-flow.h (do_while_loop_p): Declare. * tree-ssa-loop-ch.c (do_while_loop_p): Export. * tree-parloops.c (parallelize_loops): Only parallelize do-while loops. * testsuite/libgomp.c/pr46886.c: New testcase. From-SVN: r184010
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- gcc/ChangeLog 8 additions, 0 deletionsgcc/ChangeLog
- gcc/tree-flow.h 3 additions, 0 deletionsgcc/tree-flow.h
- gcc/tree-parloops.c 4 additions, 1 deletiongcc/tree-parloops.c
- gcc/tree-ssa-loop-ch.c 1 addition, 1 deletiongcc/tree-ssa-loop-ch.c
- libgomp/ChangeLog 5 additions, 0 deletionslibgomp/ChangeLog
- libgomp/testsuite/libgomp.c/pr46886.c 28 additions, 0 deletionslibgomp/testsuite/libgomp.c/pr46886.c
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