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-rw-r--r--src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c b/src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c
index 4cdb7ea748e..2ba25d26014 100644
--- a/src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c
+++ b/src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c
@@ -224,7 +224,11 @@ static void set_pair_instruction(struct r300_fragment_program_compiler *c,
}
source = rc_pair_alloc_source(pair, srcrgb, srcalpha,
inst->SrcReg[i].File, inst->SrcReg[i].Index);
- assert(source != -1);
+ if (source < 0) {
+ rc_error(c, "Failed to translate "
+ "rgb instruction.\n");
+ return;
+ }
pair->RGB.Arg[i].Source = source;
pair->RGB.Arg[i].Swizzle = inst->SrcReg[i].Swizzle & 0x1ff;
pair->RGB.Arg[i].Abs = inst->SrcReg[i].Abs;
@@ -240,7 +244,11 @@ static void set_pair_instruction(struct r300_fragment_program_compiler *c,
srcalpha = 1;
source = rc_pair_alloc_source(pair, srcrgb, srcalpha,
inst->SrcReg[i].File, inst->SrcReg[i].Index);
- assert(source != -1);
+ if (source < 0) {
+ rc_error(c, "Failed to translate "
+ "alpha instruction.\n");
+ return;
+ }
pair->Alpha.Arg[i].Source = source;
pair->Alpha.Arg[i].Swizzle = swz;
pair->Alpha.Arg[i].Abs = inst->SrcReg[i].Abs;