diff options
author | Kenneth Graunke <[email protected]> | 2010-07-08 23:35:09 -0700 |
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committer | Kenneth Graunke <[email protected]> | 2010-07-14 15:50:28 -0700 |
commit | 891a0647e419c0cd2b67e43540936bf0ac94f840 (patch) | |
tree | 33a97f77cf2fa8c961c5cca08f4a71dde044d4d8 /src | |
parent | 3fab376bef8c5f407d4011b89a17ea4fd414f213 (diff) |
ir_constant_expression: Add support for ir_binop_pow.
Diffstat (limited to 'src')
-rw-r--r-- | src/glsl/ir_constant_expression.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp index ef8661baf57..437a3805de4 100644 --- a/src/glsl/ir_constant_expression.cpp +++ b/src/glsl/ir_constant_expression.cpp @@ -387,6 +387,13 @@ ir_constant_visitor::visit(ir_expression *ir) } break; + case ir_binop_pow: + assert(op[0]->type->base_type == GLSL_TYPE_FLOAT); + for (unsigned c = 0; c < ir->operands[0]->type->components(); c++) { + data.f[c] = powf(op[0]->value.f[c], op[1]->value.f[c]); + } + break; + case ir_binop_dot: assert(op[0]->type->is_vector() && op[1]->type->is_vector()); data.f[0] = 0; |