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/CodeGen/ARM/tls1.ll b/test/CodeGen/ARM/tls1.ll
new file mode 100644
index 0000000..6866a42
--- /dev/null
+++ b/test/CodeGen/ARM/tls1.ll
@@ -0,0 +1,20 @@
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi | \
+; RUN: grep {i(tpoff)}
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi | \
+; RUN: grep {__aeabi_read_tp}
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi \
+; RUN: -relocation-model=pic | grep {__tls_get_addr}
+
+
+@i = thread_local global i32 15 ; <i32*> [#uses=2]
+
+define i32 @f() {
+entry:
+ %tmp1 = load i32* @i ; <i32> [#uses=1]
+ ret i32 %tmp1
+}
+
+define i32* @g() {
+entry:
+ ret i32* @i
+}