It's not necessary to do rounding for alloca operations when the requested

alignment is equal to the stack alignment.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40004 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 12 insertions, 0 deletions

diff --git a/test/C++Frontend/2003-09-30-NestedFunctionDecl.cpp b/test/C++Frontend/2003-09-30-NestedFunctionDecl.cpp
new file mode 100644
index 0000000..b1c54b8
--- /dev/null
+++ b/test/C++Frontend/2003-09-30-NestedFunctionDecl.cpp
@@ -0,0 +1,12 @@
+// RUN: %llvmgxx -S %s -o - | llvm-as -f -o /dev/null
+
+// The C++ front-end thinks the two foo's are different, the LLVM emitter
+// thinks they are the same.  The disconnect causes problems.
+
+void foo() { }
+
+void bar() {
+  void foo();
+
+  foo();
+}