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nv50/ir/gk110: add postfactor support for fmul

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Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Ilia Mirkin 2014-03-15 12:42:51 -04:00
parent d8e0d1e882
commit c8309cde30
1 changed files with 2 additions and 0 deletions
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2
src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
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@ -489,6 +489,8 @@ CodeEmitterGK110::emitFMUL(const Instruction *i)
assert(i->postFactor == 0);
} else {
emitForm_21(i, 0x234, 0xc34);
code[1] |= ((i->postFactor > 0) ?
(7 - i->postFactor) : (0 - i->postFactor)) << 12;
RND_(2a, F);
FTZ_(2f);