From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/CodeGenCXX/switch-case-folding-2.cpp | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 clang/test/CodeGenCXX/switch-case-folding-2.cpp (limited to 'clang/test/CodeGenCXX/switch-case-folding-2.cpp') diff --git a/clang/test/CodeGenCXX/switch-case-folding-2.cpp b/clang/test/CodeGenCXX/switch-case-folding-2.cpp new file mode 100644 index 0000000..7c0283f --- /dev/null +++ b/clang/test/CodeGenCXX/switch-case-folding-2.cpp @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -emit-llvm %s -o - | FileCheck %s +// CHECK that we don't crash. + +extern int printf(const char*, ...); +int test(int val){ + switch (val) { + case 4: + do { + switch (6) { + case 6: do { case 5: printf("bad\n"); } while (0); + }; + } while (0); + } + return 0; +} + +int main(void) { + return test(5); +} + +// CHECK: call i32 (i8*, ...)* @_Z6printfPKcz -- cgit v1.2.3