diff options
| author | Ilia Mirkin <[email protected]> | 2015-04-02 18:42:31 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2015-04-02 18:42:31 -0400 |
| commit | 01d3b750b3682f3774f1bd01fa07a6b3c8baf28e (patch) | |
| tree | 7f6913c036f49ced60752d879524beb67805ab6e | |
| parent | 603d28f32c1083921ea9d54a0a606dd832e44aaa (diff) | |
nv50/ir: avoid folding immediates into imad operations
Commit 09ee907266 added logic to fold immediates into mad operations,
but the emission code is only there for fmad. Only allow it on float
types.
Signed-off-by: Ilia Mirkin <[email protected]>
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index dc048e605a5..87d95892326 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp @@ -2315,7 +2315,8 @@ NV50PostRaConstantFolding::visit(BasicBlock *bb) i->src(0).getFile() != FILE_GPR || i->src(1).getFile() != FILE_GPR || i->src(2).getFile() != FILE_GPR || - i->getDef(0)->reg.data.id != i->getSrc(2)->reg.data.id) + i->getDef(0)->reg.data.id != i->getSrc(2)->reg.data.id || + !isFloatType(i->dType)) break; def = i->getSrc(1)->getInsn(); |