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authorChih-Wei Huang <cwhuang@linux.org.tw>2016-11-25 12:05:07 +0800
committerChih-Wei Huang <cwhuang@linux.org.tw>2016-11-25 12:05:07 +0800
commit524121d42bfdf8c1bd3565bd2adb0ffd7b52713f (patch)
tree57b645909523126d571949a0cabb16087aca9849 /src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
parent5d0d07d402fa0edead26450fb86111292e8f834f (diff)
parentf7b58a378ca94cf1c2637d640ce5b9fb8f8519a6 (diff)
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Merge remote-tracking branch 'mesa/13.0' into nougat-x86
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp')
-rw-r--r--src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
index 59c7d21..b0ee289 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
@@ -626,7 +626,8 @@ brw_compile_gs(const struct brw_compiler *compiler, void *log_data,
shader = brw_postprocess_nir(shader, compiler->devinfo, is_scalar);
prog_data->include_primitive_id =
- (shader->info.inputs_read & VARYING_BIT_PRIMITIVE_ID) != 0;
+ (shader->info.inputs_read & VARYING_BIT_PRIMITIVE_ID) ||
+ (shader->info.system_values_read & (1 << SYSTEM_VALUE_PRIMITIVE_ID));
prog_data->invocations = shader->info.gs.invocations;