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r300: fix compiler bugs introduced with MRT changes.

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the first looks like a definite bug, the second I'm not so confident
of but it works.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2010-02-03 18:56:40 +10:00
parent 0d089cbb48
commit f9d734c309
2 changed files with 3 additions and 2 deletions
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4
src/mesa/drivers/dri/r300/compiler/radeon_pair_translate.c
View File

@@ -208,8 +208,8 @@ static void set_pair_instruction(struct r300_fragment_program_compiler *c,
} else {
for (i = 0; i < 4; i++) {
if (inst->DstReg.Index == c->OutputColor[i]) {
pair->RGB.Target = inst->DstReg.Index;
pair->Alpha.Target = inst->DstReg.Index;
pair->RGB.Target = i;
pair->Alpha.Target = i;
pair->RGB.OutputWriteMask |=
inst->DstReg.WriteMask & RC_MASK_XYZ;
pair->Alpha.OutputWriteMask |=

1
src/mesa/drivers/dri/r300/r300_fragprog_common.c
View File

@@ -221,6 +221,7 @@ static void translate_fragment_program(GLcontext *ctx, struct r300_fragment_prog
compiler.state = fp->state;
compiler.is_r500 = (r300->radeon.radeonScreen->chip_family >= CHIP_FAMILY_RV515) ? GL_TRUE : GL_FALSE;
compiler.OutputDepth = FRAG_RESULT_DEPTH;
memset(compiler.OutputColor, 0, 4 * sizeof(unsigned));
compiler.OutputColor[0] = FRAG_RESULT_COLOR;
compiler.AllocateHwInputs = &allocate_hw_inputs;