PCH support for return statements.
Optimize PCH encoding for switch-case statements slightly, by making
the switch-case numbering local to a particular statement.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69355 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/PCH/stmts.h b/test/PCH/stmts.h
index d67ae18..7290d2e 100644
--- a/test/PCH/stmts.h
+++ b/test/PCH/stmts.h
@@ -17,6 +17,13 @@
break;
default:
+ switch (x >> 1) {
+ case 7:
+ // fall through
+ case 9:
+ break;
+ }
+ x += 2;
break;
}
@@ -32,5 +39,20 @@
x++;
} while (x < 10);
- for (; x < 20; ++x) ;
+ for (; x < 20; ++x) {
+ if (x == 12)
+ return;
+ }
+}
+
+int f1(int x) {
+ switch (x) {
+ case 17:
+ return 12;
+
+ default:
+ break;
+ }
+
+ return x*2;
}