diff options
| author | Ilia Mirkin <[email protected]> | 2015-12-03 23:43:44 -0500 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2015-12-03 23:46:02 -0500 |
| commit | 204f803ce0e47720d072603fec8a2acde6993fed (patch) | |
| tree | 350a962a192c6e4d5a6f605867041fe4d8f6ff8a | |
| parent | a3722b81f534598f25d9d155a6d30bc59a6f4e59 (diff) | |
nv50/ir: replace zeros in movs as well
The original change to put zeroes directly into instructions created
conditional mov's with the zero immediate. However that can't be
emitted, so make sure to replace the zero with r63.
Fixes: 52a800a68 (nv50/ir: allow immediate 0 to be loaded anywhere)
Signed-off-by: Ilia Mirkin <[email protected]>
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp index 397c5a952e1..df44a7be7b7 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nv50.cpp @@ -293,8 +293,7 @@ NV50LegalizePostRA::visit(BasicBlock *bb) next = hi; } - if (i->op != OP_MOV && i->op != OP_PFETCH && - i->op != OP_BAR && + if (i->op != OP_PFETCH && i->op != OP_BAR && (!i->defExists(0) || i->def(0).getFile() != FILE_ADDRESS)) replaceZero(i); } |