ir_constant_expression: Add support for the "sinh" builtin.

diff --git a/src/glsl/ir_constant_expression.cpp b/src/glsl/ir_constant_expression.cpp
index ee99ed2cdd47ee892b6076181bec116d507175e1..b7ceefc393df45d73996289a426ec82c47d08182 100644 (file)
--- a/src/glsl/ir_constant_expression.cpp
+++ b/src/glsl/ir_constant_expression.cpp
@@ -916,7 +916,9 @@ ir_call::constant_expression_value()
    } else if (strcmp(callee, "sin") == 0) {
       expr = new(mem_ctx) ir_expression(ir_unop_sin, type, op[0], NULL);
    } else if (strcmp(callee, "sinh") == 0) {
-      return NULL; /* FINISHME: implement this */
+      assert(op[0]->type->is_float());
+      for (unsigned c = 0; c < op[0]->type->components(); c++)
+        data.f[c] = sinhf(op[0]->value.f[c]);
    } else if (strcmp(callee, "smoothstep") == 0) {
       return NULL; /* FINISHME: implement this */
    } else if (strcmp(callee, "sqrt") == 0) {