[PATCH v2 1/2] vkd3d-shader/hlsl: Parse 'break' statement.

[Nikolay Sivov]

From: Nikolay Sivov

Signed-off-by: Nikolay Sivov 
---
 libs/vkd3d-shader/hlsl.y | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/hlsl.y b/libs/vkd3d-shader/hlsl.y
index fb6d485ea..ab9f81a38 100644
--- a/libs/vkd3d-shader/hlsl.y
+++ b/libs/vkd3d-shader/hlsl.y
@@ -6061,7 +6061,19 @@ statement:
     | loop_statement

jump_statement:
-      KW_RETURN expr ';'
+      KW_BREAK ';'
+        {
+            struct hlsl_ir_node *jump;
+
+            /* TODO: check that it's used in appropriate context. */
+
+            if (!($$ = make_empty_block(ctx)))
+                YYABORT;
+            if (!(jump = hlsl_new_jump(ctx, HLSL_IR_JUMP_BREAK, NULL, &@1)))
+                YYABORT;
+            hlsl_block_add_instr($$, jump);
+        }
+    | KW_RETURN expr ';'
         {
             $$ = $2;
             if (!add_return(ctx, $$, node_from_block($$), &@1))