diff options
| author | Paul Berry <stereotype441@gmail.com> | 2011-08-02 15:22:25 -0700 |
|---|---|---|
| committer | Paul Berry <stereotype441@gmail.com> | 2011-08-15 17:23:02 -0700 |
| commit | a52b53b56e2b5d5853345d8bcd2a4ff50e495c20 (patch) | |
| tree | f2c07e702b2f0a7ce2fad0830fecdc699bf5c5b8 /src/glsl/ir.cpp | |
| parent | 67b5a3267d639c31d3ac4073be877ffb0f5637d3 (diff) | |
glsl: Make is_lvalue() and variable_referenced() const.
These functions don't modify the target instruction, so it makes sense
to make them const. This allows these functions to be called from ir
validation code (which uses const to ensure that it doesn't
accidentally modify the IR being validated).
Reviewed-by: Chad Versace <chad@chad-versace.us>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/glsl/ir.cpp')
| -rw-r--r-- | src/glsl/ir.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/glsl/ir.cpp b/src/glsl/ir.cpp index 827fe8e17a..6f8676ecce 100644 --- a/src/glsl/ir.cpp +++ b/src/glsl/ir.cpp @@ -1096,7 +1096,7 @@ ir_dereference_record::ir_dereference_record(ir_variable *var, } bool -ir_dereference::is_lvalue() +ir_dereference::is_lvalue() const { ir_variable *var = this->variable_referenced(); @@ -1310,7 +1310,7 @@ ir_swizzle::create(ir_rvalue *val, const char *str, unsigned vector_length) #undef I ir_variable * -ir_swizzle::variable_referenced() +ir_swizzle::variable_referenced() const { return this->val->variable_referenced(); } |