From 1bd151a851efa5976eb66b4f01646e1dad2f60f8 Mon Sep 17 00:00:00 2001
From: Lauro Ramos Venancio <lauro.venancio@gmail.com>
Date: Fri, 27 Apr 2007 21:08:48 +0000
Subject: [PATCH] add TLS tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36516 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/ARM/tls1.ll | 19 +++++++++++++++++++
 test/CodeGen/ARM/tls2.ll | 19 +++++++++++++++++++
 2 files changed, 38 insertions(+)
 create mode 100644 test/CodeGen/ARM/tls1.ll
 create mode 100644 test/CodeGen/ARM/tls2.ll

diff --git a/test/CodeGen/ARM/tls1.ll b/test/CodeGen/ARM/tls1.ll
new file mode 100644
index 00000000000..ae90c946107
--- /dev/null
+++ b/test/CodeGen/ARM/tls1.ll
@@ -0,0 +1,19 @@
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
+; RUN:     grep {movl %gs:i@NTPOFF, %eax}
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu | \
+; RUN:     grep {leal i@NTPOFF(%eax), %eax}
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu -relocation-model=pic | \
+; RUN:     grep {leal i@TLSGD(,%ebx,1), %eax}
+
+@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
+}
diff --git a/test/CodeGen/ARM/tls2.ll b/test/CodeGen/ARM/tls2.ll
new file mode 100644
index 00000000000..90e3bcf9040
--- /dev/null
+++ b/test/CodeGen/ARM/tls2.ll
@@ -0,0 +1,19 @@
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi | \
+; RUN:     grep {i(gottpoff)}
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi | \
+; RUN:     grep {ldr r., \[pc, r.\]}
+; RUN: llvm-as < %s | llc -march=arm -mtriple=arm-linux-gnueabi \
+; RUN:     -relocation-model=pic | grep {__tls_get_addr}
+
+@i = external thread_local global i32		; <i32*> [#uses=2]
+
+define i32 @f() {
+entry:
+	%tmp1 = load i32* @i		; <i32> [#uses=1]
+	ret i32 %tmp1
+}
+
+define i32* @g() {
+entry:
+	ret i32* @i
+}