Fixes the glsl-1.30/compiler/built-in-functions/trunc-* tests under 1.30.
---
src/glsl/ir_constant_expression.cpp | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/glsl/ir_constant_expression.cpp
b/src/glsl/ir_constant_expression.cpp
index 56a4237..b3fe6cf 100644
--- a/src/glsl/ir_constant_expression.cpp
+++ b/src/glsl/ir_constant_expression.cpp
@@ -1373,6 +1373,8 @@ ir_call::constant_expression_value()
data.f[m*i+j] += op[0]->value.f[i+n*j];
}
}
+ } else if (strcmp(callee, "trunc") == 0) {
+ expr = new(mem_ctx) ir_expression(ir_unop_trunc, op[0]);
} else {
/* Unsupported builtin - some are not allowed in constant expressions. */
return NULL;
--
1.7.5.4
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