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(parent: 4e2c0b9) | patch
ir_copy_propagation: Return true if we optimized out any assignments.
authorEric Anholt <eric@anholt.net>
Wed, 5 May 2010 16:31:53 +0000 (09:31 -0700)
committerEric Anholt <eric@anholt.net>
Wed, 5 May 2010 16:32:44 +0000 (09:32 -0700)
commit8e75de31649f877f24f460bc887c827227968403
tree59c44a4285977eb9611617c4d3a7d15ca7f00d40tree
parent4e2c0b99d932577d082b95d54e4ed1ba1d5d686bcommit | diff
ir_copy_propagation: Return true if we optimized out any assignments.

This may trigger other optimization phases to make more progress themselves.
ir_basic_block.cpp diff | blob | history
ir_basic_block.h diff | blob | history
ir_copy_propagation.cpp diff | blob | history