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authordje <dje@138bc75d-0d04-0410-961f-82ee72b054a4>2004-08-03 15:31:38 +0000
committerdje <dje@138bc75d-0d04-0410-961f-82ee72b054a4>2004-08-03 15:31:38 +0000
commit859f2d3b2d529dce85ee77a28e4f2d9224d81a55 (patch)
tree3b0bf6b11fb046e48534253a14dcb690c105425b /gcc/libgcc2.c
parent0b77e279c26076e0bcbbfa146d448dedfdfd2243 (diff)
downloadgcc-859f2d3b2d529dce85ee77a28e4f2d9224d81a55.tar.gz
* config/rs6000/rs6000.c (rs6000_rtx_costs): Calculate cost of
constants more accurately. Adjust costs for FMA instructions. Add cases for most logical and float operations. Recurse into most operands. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85488 138bc75d-0d04-0410-961f-82ee72b054a4
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