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-rw-r--r--src/gallium/drivers/r300/r300_state_shader.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/gallium/drivers/r300/r300_state_shader.c b/src/gallium/drivers/r300/r300_state_shader.c
index 7803494130..0b600b9f51 100644
--- a/src/gallium/drivers/r300/r300_state_shader.c
+++ b/src/gallium/drivers/r300/r300_state_shader.c
@@ -350,11 +350,21 @@ static INLINE void r500_emit_tex(struct r500_fragment_shader* fs,
if (dst->DstRegister.File == TGSI_FILE_OUTPUT) {
fs->instructions[i].inst2 |=
- R500_TEX_DST_ADDR(assembler->temp_offset +
- assembler->temp_count);
- }
+ R500_TEX_DST_ADDR(assembler->temp_count +
+ assembler->temp_offset);
- fs->instruction_count++;
+ fs->instruction_count++;
+
+ /* Setup and emit a MOV. */
+ src[0].SrcRegister.Index = assembler->temp_count;
+ src[0].SrcRegister.File = TGSI_FILE_TEMPORARY;
+
+ src[1] = src[0];
+ src[2] = r500_constant_zero;
+ r500_emit_maths(fs, assembler, src, dst, TGSI_OPCODE_MOV, 3);
+ } else {
+ fs->instruction_count++;
+ }
}
static void r500_fs_instruction(struct r500_fragment_shader* fs,