d3dcompiler: Parse "for" loops with declarations.

778e98c1 · Matteo Bruni · Alexandre Julliard · 6e4617c1 · 778e98c1
Commit 778e98c1 authored Sep 21, 2012 by Matteo Bruni Committed by Alexandre Julliard Sep 21, 2012
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hlsl.y dlls/d3dcompiler_43/hlsl.y +11 -0

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--- a/dlls/d3dcompiler_43/hlsl.y
+++ b/dlls/d3dcompiler_43/hlsl.y
@@ -1391,6 +1391,17 @@ loop_statement:           KW_WHILE '(' expr ')' statement
                                $$ = create_loop(LOOP_FOR, $4, $5, $6, $8, &loc);
                                pop_scope(&hlsl_ctx);
                            }
+                        | KW_FOR '(' scope_start declaration expr_statement expr_statement ')' statement
+                            {
+                                struct source_location loc;
+
+                                set_location(&loc, &@1);
+                                if (!$4)
+                                    hlsl_report_message(loc.file, loc.line, loc.col, HLSL_LEVEL_WARNING,
+                                            "no expressions in for loop initializer");
+                                $$ = create_loop(LOOP_FOR, $4, $5, $6, $8, &loc);
+                                pop_scope(&hlsl_ctx);
+                            }

 expr_statement:           ';'
                            {