diff options
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp index b01ef4128c..44f74c6130 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_peephole.cpp @@ -2602,6 +2602,10 @@ NV50PostRaConstantFolding::visit(BasicBlock *bb) !isFloatType(i->dType)) break; + if (i->getDef(0)->reg.data.id >= 64 || + i->getSrc(0)->reg.data.id >= 64) + break; + def = i->getSrc(1)->getInsn(); if (def->op == OP_MOV && def->src(0).getFile() == FILE_IMMEDIATE) { vtmp = i->getSrc(1); |