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authorTimothy Pearson <[email protected]>2018-07-16 14:20:42 -0500
committerMarek Olšák <[email protected]>2018-07-18 13:31:29 -0400
commite1621fda84d92f154b19c5bf9562ee6963414399 (patch)
tree0fa8717e367e463d8ca3abcb0aaf34b3a1d92d45
parentaaa6fac8f65e6a28ba73eef6a0e6da4bef4fc992 (diff)
radeonsi: Use signed char for color_interp_vgpr_index
color_interp_vgpr_index was declared as a generic char value. Because signed values are used in this variable, the result was not safe across architectures and crashed on ppc64[el] and arm. Declare color_interp_vgpr_index as a signed type. Signed-off-by: Timothy Pearson <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
-rw-r--r--src/gallium/drivers/radeonsi/si_shader.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.h b/src/gallium/drivers/radeonsi/si_shader.h
index ffe13b761d9..a2fb48ab023 100644
--- a/src/gallium/drivers/radeonsi/si_shader.h
+++ b/src/gallium/drivers/radeonsi/si_shader.h
@@ -502,7 +502,7 @@ union si_shader_part_key {
unsigned ancillary_vgpr_index:5;
unsigned wqm:1;
char color_attr_index[2];
- char color_interp_vgpr_index[2]; /* -1 == constant */
+ signed char color_interp_vgpr_index[2]; /* -1 == constant */
} ps_prolog;
struct {
struct si_ps_epilog_bits states;