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authorMatt Turner <[email protected]>2015-01-27 19:18:46 -0800
committerMatt Turner <[email protected]>2015-03-31 14:14:36 -0700
commit47c4b3854076adfe5a27b537f36262ac4ec4530d (patch)
tree2d248313643c5df81aaf756757b046fc1d46a73b /src/gallium/auxiliary/gallivm
parent438c1c0080a00b073706a8708c5fd79dc42a7a15 (diff)
i965/fs: Allow CSE to handle MULs with negated arguments.
mul x, -y is equivalent to mul -x, y; and mul x, y is the negation of mul x, -y. With NIR: total instructions in shared programs: 6167779 -> 6161193 (-0.11%) instructions in affected programs: 983511 -> 976925 (-0.67%) helped: 4106 HURT: 16 GAINED: 18 LOST: 7 Without NIR: total instructions in shared programs: 6192323 -> 6185299 (-0.11%) instructions in affected programs: 987875 -> 980851 (-0.71%) helped: 4146 HURT: 16 GAINED: 16 LOST: 0
Diffstat (limited to 'src/gallium/auxiliary/gallivm')
0 files changed, 0 insertions, 0 deletions