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
diff --git a/test/CFrontend/2003-08-23-LocalUnionTest.c b/test/CFrontend/2003-08-23-LocalUnionTest.c
new file mode 100644
index 0000000..dc27802
--- /dev/null
+++ b/test/CFrontend/2003-08-23-LocalUnionTest.c
@@ -0,0 +1,11 @@
+// RUN: %llvmgcc -S %s -o - | llvm-as -f -o /dev/null
+
+
+
+union foo { int X; };
+
+int test(union foo* F) {
+ {
+ union foo { float X; } A;
+ }
+}