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path: root/src/gallium/drivers/r300/r300_tgsi_to_rc.c
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Diffstat (limited to 'src/gallium/drivers/r300/r300_tgsi_to_rc.c')
-rw-r--r--src/gallium/drivers/r300/r300_tgsi_to_rc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/gallium/drivers/r300/r300_tgsi_to_rc.c b/src/gallium/drivers/r300/r300_tgsi_to_rc.c
index 1c82fccd9c..aff4ddd4e2 100644
--- a/src/gallium/drivers/r300/r300_tgsi_to_rc.c
+++ b/src/gallium/drivers/r300/r300_tgsi_to_rc.c
@@ -307,7 +307,7 @@ static void handle_immediate(struct tgsi_to_rc * ttr,
for (i = 0; i < 4; i++) {
if (imm->u[i].Float == 0.0f) {
swizzle |= RC_SWIZZLE_ZERO << (i * 3);
- } else if (imm->u[i].Float == 0.5f) {
+ } else if (imm->u[i].Float == 0.5f && ttr->use_half_swizzles) {
swizzle |= RC_SWIZZLE_HALF << (i * 3);
} else if (imm->u[i].Float == 1.0f) {
swizzle |= RC_SWIZZLE_ONE << (i * 3);
@@ -330,7 +330,8 @@ static void handle_immediate(struct tgsi_to_rc * ttr,
}
}
-void r300_tgsi_to_rc(struct tgsi_to_rc * ttr, const struct tgsi_token * tokens)
+void r300_tgsi_to_rc(struct tgsi_to_rc * ttr,
+ const struct tgsi_token * tokens)
{
struct tgsi_parse_context parser;
unsigned imm_index = 0;