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-rw-r--r--src/mesa/drivers/dri/r300/compiler/radeon_program_tex.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_program_tex.c b/src/mesa/drivers/dri/r300/compiler/radeon_program_tex.c
index 1cf77d9cf73..45b13101770 100644
--- a/src/mesa/drivers/dri/r300/compiler/radeon_program_tex.c
+++ b/src/mesa/drivers/dri/r300/compiler/radeon_program_tex.c
@@ -157,9 +157,11 @@ int radeonTransformTEX(
/* Save the output register. */
struct rc_dst_register output_reg = inst->U.I.DstReg;
+ unsigned saturate_mode = inst->U.I.SaturateMode;
/* Redirect TEX to a new temp. */
tmp_texsample = rc_find_free_temporary(c);
+ inst->U.I.SaturateMode = 0;
inst->U.I.DstReg.File = RC_FILE_TEMPORARY;
inst->U.I.DstReg.Index = tmp_texsample;
inst->U.I.DstReg.WriteMask = RC_MASK_XYZW;
@@ -235,6 +237,7 @@ int radeonTransformTEX(
inst_cmp = rc_insert_new_instruction(c, inst_add);
inst_cmp->U.I.Opcode = RC_OPCODE_CMP;
+ inst_cmp->U.I.SaturateMode = saturate_mode;
inst_cmp->U.I.DstReg = output_reg;
inst_cmp->U.I.SrcReg[0].File = RC_FILE_TEMPORARY;
inst_cmp->U.I.SrcReg[0].Index = tmp_sum;