diff options
| -rw-r--r-- | src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp index 2c5e8f69d13..f1ba27a1927 100644 --- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp @@ -1234,6 +1234,9 @@ CodeEmitterGM107::emitFADD() emitABS(0x2e, insn->src(0)); emitNEG(0x2d, insn->src(1)); emitFMZ(0x2c, 1); + + if (insn->op == OP_SUB) + code[1] ^= 0x00002000; } else { emitInsn(0x08000000); emitABS(0x39, insn->src(1)); @@ -1243,10 +1246,10 @@ CodeEmitterGM107::emitFADD() emitNEG(0x35, insn->src(1)); emitCC (0x34); emitIMMD(0x14, 32, insn->src(1)); - } - if (insn->op == OP_SUB) - code[1] ^= 0x00002000; + if (insn->op == OP_SUB) + code[1] ^= 0x00080000; + } emitGPR(0x08, insn->src(0)); emitGPR(0x00, insn->def(0)); |