OpenHarmony/third_party_mesa3d
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state_stracker: Fix access to uninitialized memory.

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Fix an access to uninitialized memory pointed out by valgrind in
glsl_to_tgsi_visitor::simplify_cmp(void).

Note: This is a candidate for the 8.0 branch.
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>
This commit is contained in:
Mathias Fröhlich
2012-01-28 18:55:08 +01:00
parent 743432039c
commit 1d01429c6a
1 changed files with 1 additions and 1 deletions
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src/mesa/state_tracker/st_glsl_to_tgsi.cpp
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@@ -2978,7 +2978,7 @@ glsl_to_tgsi_visitor::simplify_cmp(void)
if (!tempWrites) { if (!tempWrites) {
return; return;
} }
memset(tempWrites, 0, sizeof(tempWrites)); memset(tempWrites, 0, sizeof(unsigned) * MAX_TEMPS);
memset(outputWrites, 0, sizeof(outputWrites)); memset(outputWrites, 0, sizeof(outputWrites));
foreach_iter(exec_list_iterator, iter, this->instructions) { foreach_iter(exec_list_iterator, iter, this->instructions) {