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mesa/st: Assign inputsRead at right (previous) location.

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Fixes the

  src/mesa/state_tracker/st_glsl_to_tgsi.cpp:4032:src_register: Assertion `t->inputMapping[index] < (sizeof(t->inputs)/sizeof(*(t->inputs)))' failed.

assertion failure introduced in 697b9945fb
This commit is contained in:
José Fonseca
2012-01-25 13:47:55 +00:00
parent 69c8f468ba
commit 4ac37b0b81
1 changed files with 4 additions and 2 deletions
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6
src/mesa/state_tracker/st_program.c
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@@ -477,7 +477,7 @@ st_translate_fragment_program(struct st_context *st,
GLuint inputMapping[FRAG_ATTRIB_MAX];
GLuint interpMode[PIPE_MAX_SHADER_INPUTS]; /* XXX size? */
GLuint attr;
const GLbitfield64 inputsRead = stfp->Base.Base.InputsRead;
GLbitfield64 inputsRead;
struct ureg_program *ureg;
GLboolean write_all = GL_FALSE;
@@ -531,6 +531,7 @@ st_translate_fragment_program(struct st_context *st,
/*
* Convert Mesa program inputs to TGSI input register semantics.
*/
inputsRead = stfp->Base.Base.InputsRead;
for (attr = 0; attr < FRAG_ATTRIB_MAX; attr++) {
if ((inputsRead & BITFIELD64_BIT(attr)) != 0) {
const GLuint slot = fs_num_inputs++;
@@ -804,7 +805,7 @@ st_translate_geometry_program(struct st_context *st,
GLuint outputMapping[GEOM_RESULT_MAX];
struct pipe_context *pipe = st->pipe;
GLuint attr;
const GLbitfield64 inputsRead = stgp->Base.Base.InputsRead;
GLbitfield64 inputsRead;
GLuint vslot = 0;
GLuint num_generic = 0;
@@ -844,6 +845,7 @@ st_translate_geometry_program(struct st_context *st,
/*
* Convert Mesa program inputs to TGSI input register semantics.
*/
inputsRead = stgp->Base.Base.InputsRead;
for (attr = 0; attr < GEOM_ATTRIB_MAX; attr++) {
if ((inputsRead & BITFIELD64_BIT(attr)) != 0) {
const GLuint slot = gs_num_inputs;