Valgrind complains with a "Conditional jump or move depends on
uninitialised value(s)" warning due to opaque being conditionally
initialized. However in the punchthrough_alpha == true case, it is
always initialized, so just flip the condition around to silence the
warning.
Signed-off-by: Ilia Mirkin <imir...@alum.mit.edu>
---
src/mesa/main/texcompress_etc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/mesa/main/texcompress_etc.c b/src/mesa/main/texcompress_etc.c
index f29561c..d465010 100644
--- a/src/mesa/main/texcompress_etc.c
+++ b/src/mesa/main/texcompress_etc.c
@@ -458,10 +458,10 @@ etc2_rgb8_parse_block(struct etc2_block *block,
/* Use same modifier tables as for etc1 textures if opaque bit is set
* or if non punchthrough texture format
*/
- block->modifier_tables[0] = (block->opaque || !punchthrough_alpha) ?
+ block->modifier_tables[0] = (!punchthrough_alpha || block->opaque) ?
etc1_modifier_tables[table1_idx] :
etc2_modifier_tables_non_opaque[table1_idx];
- block->modifier_tables[1] = (block->opaque || !punchthrough_alpha) ?
+ block->modifier_tables[1] = (!punchthrough_alpha || block->opaque) ?
etc1_modifier_tables[table2_idx] :
etc2_modifier_tables_non_opaque[table2_idx];
--
2.7.3
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