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| author | Caio Marcelo de Oliveira Filho <[email protected]> | 2019-09-20 10:50:37 -0700 |
|---|---|---|
| committer | Caio Marcelo de Oliveira Filho <[email protected]> | 2019-09-30 12:44:30 -0700 |
| commit | 61fa4b5707f20d1c281d35e942b6aa462f75612a (patch) | |
| tree | 3acffcb430a11481dd8e47712bc6d837d5b177b6 /src/mesa | |
| parent | 3439956377f903ed7e673f020cd9e7dc0a980128 (diff) | |
glsl: Add helperInvocationEXT() builtin
From EXT_demote_to_helper_invocation, implemented with the existing
nir_intrinsic_is_helper_invocation.
Such builtin is necessary when using `demote` because we can't
redefine the value of gl_HelperInvocation (since it is an input
variable).
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp index b0afe2d2385..799c161cfaf 100644 --- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp +++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp @@ -4120,6 +4120,7 @@ glsl_to_tgsi_visitor::visit(ir_call *ir) case ir_intrinsic_generic_atomic_comp_swap: case ir_intrinsic_begin_invocation_interlock: case ir_intrinsic_end_invocation_interlock: + case ir_intrinsic_helper_invocation: unreachable("Invalid intrinsic"); } } |