[Mesa-dev] [PATCH 1/2] gm107/ir: make use of MOV32I for all immediates

Samuel Pitoiset samuel.pitoiset at gmail.com
Sun Jun 26 21:40:47 UTC 2016


MOV only allows to emit 19-bits immediates. This is similar to the
previous fix I did for IMUL.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
Cc: <mesa-stable at lists.freedesktop.org>
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 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 3a02fc7..bf719a9 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gm107.cpp
@@ -684,8 +684,7 @@ CodeEmitterGM107::emitRAM()
 void
 CodeEmitterGM107::emitMOV()
 {
-   if ( insn->src(0).getFile() != FILE_IMMEDIATE ||
-       (insn->sType != TYPE_F32 && !longIMMD(insn->src(0)))) {
+   if (insn->src(0).getFile() != FILE_IMMEDIATE) {
       switch (insn->src(0).getFile()) {
       case FILE_GPR:
          if (insn->def(0).getFile() == FILE_PREDICATE) {
-- 
2.8.0



More information about the mesa-dev mailing list