Mesa (nv50-compiler): nv50: explicitly set src type for SET ops

[Christoph Bumiller]

Module: Mesa
Branch: nv50-compiler
Commit: 5705b45b6a050f908120779e6049853931a8025a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=5705b45b6a050f908120779e6049853931a8025a

Author: Christoph Bumiller <e0425955 at student.tuwien.ac.at>
Date:   Tue Jul 27 18:25:37 2010 +0200

nv50: explicitly set src type for SET ops

Need to do this more nicely for all ops.

---

 src/gallium/drivers/nv50/nv50_tgsi_to_nc.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c b/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c
index da7fe74..aafb5e8 100644
--- a/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c
+++ b/src/gallium/drivers/nv50/nv50_tgsi_to_nc.c
@@ -20,6 +20,8 @@
  * SOFTWARE.
  */
 
+/* XXX: need to clean this up so we get the typecasting right more naturally */
+
 #include <unistd.h>
 
 #include "nv50_context.h"
@@ -1173,6 +1175,10 @@ bld_instruction(struct bld_context *bld,
          dst0[c]->insn->set_cond = translate_setcc(insn->Instruction.Opcode);
          dst0[c]->reg.type = infer_dst_type(insn->Instruction.Opcode);
 
+         dst0[c]->insn->src[0]->typecast =
+         dst0[c]->insn->src[1]->typecast =
+            infer_src_type(insn->Instruction.Opcode);
+
          if (dst0[c]->reg.type != NV_TYPE_F32)
             break;
          dst0[c] = bld_insn_1(bld, NV_OP_ABS, dst0[c]);