tree-ssa-reassoc.c (repropagate_negates): Merge negates also into MINUS_EXPRs.
tree05699a395708e0a401d3e3d5b87f880893f20ac8
-rw-r--r-- 38475 ABOUT-NLS
-rw-r--r-- 18002 COPYING
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-rw-r--r-- 35147 COPYING3
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