diff options
| author | Alejandro Piñeiro <[email protected]> | 2016-04-01 09:11:15 +0200 |
|---|---|---|
| committer | Alejandro Piñeiro <[email protected]> | 2016-04-01 09:54:09 +0200 |
| commit | cd7d631c71bb1342a6607a193918ccb3289c0bbf (patch) | |
| tree | 7e51f41641cfa530f48be95c75c2bd419dcfe0cb /src/compiler/glsl/ast_to_hir.cpp | |
| parent | df03be196abc34bdf29ff1119099e1477a991ad3 (diff) | |
glsl: do not raise unitialized variable warnings on builtins/reserved GL variables
Needed because not all the built-in variables are marked as system
values, so they still have the mode ir_var_auto. Right now it fixes
raising the warning when gl_GlobalInvocationID and
gl_LocalInvocationIndex are used.
v2: use is_gl_identifier instead of filtering for some names (Ilia
Mirkin)
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/compiler/glsl/ast_to_hir.cpp')
| -rw-r--r-- | src/compiler/glsl/ast_to_hir.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp index a0312319161..3fe90079420 100644 --- a/src/compiler/glsl/ast_to_hir.cpp +++ b/src/compiler/glsl/ast_to_hir.cpp @@ -1905,7 +1905,8 @@ ast_expression::do_hir(exec_list *instructions, if ((var->data.mode == ir_var_auto || var->data.mode == ir_var_shader_out) && !this->is_lhs - && result->variable_referenced()->data.assigned != true) { + && result->variable_referenced()->data.assigned != true + && !is_gl_identifier(var->name)) { _mesa_glsl_warning(&loc, state, "`%s' used uninitialized", this->primary_expression.identifier); } |