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free subroutine array (fix mem leak)

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This commit is contained in:
Brian 2007-04-19 15:37:24 -06:00
parent 98ef18909a
commit 11e3f733ba
1 changed files with 8 additions and 1 deletions
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9
src/mesa/shader/slang/slang_emit.c
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@ -1762,6 +1762,7 @@ _slang_resolve_subroutines(slang_emit_info *emitInfo)
mainP->Instructions = _mesa_realloc_instructions(mainP->Instructions,
mainP->NumInstructions,
total);
mainP->NumInstructions = total;
for (i = 0; i < emitInfo->NumSubroutines; i++) {
struct gl_program *sub = emitInfo->Subroutines[i];
_mesa_copy_instructions(mainP->Instructions + subroutineLoc[i],
@ -1771,7 +1772,13 @@ _slang_resolve_subroutines(slang_emit_info *emitInfo)
sub->Parameters = NULL; /* prevent double-free */
_mesa_delete_program(ctx, sub);
}
mainP->NumInstructions = total;
/* free subroutine list */
if (emitInfo->Subroutines) {
_mesa_free(emitInfo->Subroutines);
emitInfo->Subroutines = NULL;
}
emitInfo->NumSubroutines = 0;
/* Examine CAL instructions.
* At this point, the BranchTarget field of the CAL instructions is