diff options
author | Dave Airlie <airlied@redhat.com> | 2009-03-20 10:52:17 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2009-03-20 10:52:17 +1000 |
commit | 407e8ae5b167b0193e1e5b1266a5d61ed836dfb5 (patch) | |
tree | 2d9d05a5c3122f41a13aa8bd9ae921c1176e6b0d /src/mesa/shader/program.c | |
parent | bdaa0341caffc353fd26bbd91865c2d86eed11c1 (diff) | |
parent | 114bb54324f22cb53bcd14607234d0acd74d37bd (diff) |
Merge remote branch 'main/master' into radeon-rewrite
Conflicts:
src/mesa/drivers/dri/r300/r300_cmdbuf.c
src/mesa/drivers/dri/r300/r300_state.c
src/mesa/drivers/dri/r300/r300_swtcl.c
src/mesa/drivers/dri/r300/radeon_ioctl.c
src/mesa/drivers/dri/radeon/radeon_screen.c
Diffstat (limited to 'src/mesa/shader/program.c')
-rw-r--r-- | src/mesa/shader/program.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/mesa/shader/program.c b/src/mesa/shader/program.c index 7a3b827352..2e5632710e 100644 --- a/src/mesa/shader/program.c +++ b/src/mesa/shader/program.c @@ -53,6 +53,15 @@ _mesa_init_program(GLcontext *ctx) { GLuint i; + /* + * If this assertion fails, we need to increase the field + * size for register indexes. + */ + ASSERT(ctx->Const.VertexProgram.MaxUniformComponents / 4 + <= (1 << INST_INDEX_BITS)); + ASSERT(ctx->Const.FragmentProgram.MaxUniformComponents / 4 + <= (1 << INST_INDEX_BITS)); + ctx->Program.ErrorPos = -1; ctx->Program.ErrorString = _mesa_strdup(""); @@ -729,7 +738,7 @@ _mesa_combine_programs(GLcontext *ctx, /* Connect color outputs of fprogA to color inputs of fprogB, via a * new temporary register. */ - if ((progA->OutputsWritten & (1 << FRAG_RESULT_COLR)) && + if ((progA->OutputsWritten & (1 << FRAG_RESULT_COLOR)) && (progB_inputsRead & FRAG_BIT_COL0)) { GLint tempReg = _mesa_find_free_register(newProg, PROGRAM_TEMPORARY); if (tempReg < 0) { @@ -739,7 +748,7 @@ _mesa_combine_programs(GLcontext *ctx, } /* replace writes to result.color[0] with tempReg */ replace_registers(newInst, lenA, - PROGRAM_OUTPUT, FRAG_RESULT_COLR, + PROGRAM_OUTPUT, FRAG_RESULT_COLOR, PROGRAM_TEMPORARY, tempReg); /* replace reads from the input color with tempReg */ replace_registers(newInst + lenA, lenB, @@ -749,7 +758,7 @@ _mesa_combine_programs(GLcontext *ctx, /* compute combined program's InputsRead */ inputsB = progB_inputsRead; - if (progA->OutputsWritten & (1 << FRAG_RESULT_COLR)) { + if (progA->OutputsWritten & (1 << FRAG_RESULT_COLOR)) { inputsB &= ~(1 << FRAG_ATTRIB_COL0); } newProg->InputsRead = progA->InputsRead | inputsB; |