From: Dave Airlie <airl...@redhat.com>
Otherwise we seem to lose the split_gs_inputs and try and
pull from an uninitialised register.
fixes 9 texelFetch geom shader tests.
Signed-off-by: Dave Airlie <airl...@redhat.com>
---
src/gallium/drivers/r600/r600_shader.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/r600/r600_shader.c
b/src/gallium/drivers/r600/r600_shader.c
index 709fcd7..ab2a838 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -4919,7 +4919,8 @@ static inline boolean
tgsi_tex_src_requires_loading(struct r600_shader_ctx *ctx,
return (inst->Src[index].Register.File != TGSI_FILE_TEMPORARY &&
inst->Src[index].Register.File != TGSI_FILE_INPUT &&
inst->Src[index].Register.File != TGSI_FILE_OUTPUT) ||
- ctx->src[index].neg || ctx->src[index].abs;
+ ctx->src[index].neg || ctx->src[index].abs ||
+ (inst->Src[index].Register.File == TGSI_FILE_INPUT && ctx->type
== TGSI_PROCESSOR_GEOMETRY);
}
static inline unsigned tgsi_tex_get_src_gpr(struct r600_shader_ctx *ctx,
--
1.9.3
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