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authorBrian Paul <brianp@vmware.com>2009-06-23 12:46:11 -0600
committerBrian Paul <brianp@vmware.com>2009-06-26 13:16:32 -0600
commit541594b04432710b5dba74277443420c9aa97e04 (patch)
treead59e0418bf9d996b85de85fe969bb337f92d553 /src/mesa/shader
parent38ddbc5588a9922854e9191cda42d37cb01e70aa (diff)
glsl: added slang_oper_child_const()
Diffstat (limited to 'src/mesa/shader')
-rw-r--r--src/mesa/shader/slang/slang_compile_operation.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/shader/slang/slang_compile_operation.h b/src/mesa/shader/slang/slang_compile_operation.h
index f07aa1c02e..b701d9a957 100644
--- a/src/mesa/shader/slang/slang_compile_operation.h
+++ b/src/mesa/shader/slang/slang_compile_operation.h
@@ -172,6 +172,14 @@ slang_oper_child(slang_operation *oper, GLuint child)
}
+static INLINE const slang_operation *
+slang_oper_child_const(const slang_operation *oper, GLuint child)
+{
+ assert(child < oper->num_children);
+ return &oper->children[child];
+}
+
+
/** Init oper to a boolean literal. */
static INLINE void
slang_operation_literal_bool(slang_operation *oper, GLboolean value)