diff test/CodeGen/ARM/tls2.ll @ 0:95c75e76d11b LLVM3.4

LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children e4204d083e25
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line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/ARM/tls2.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,27 @@
+; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi \
+; RUN:   | FileCheck %s -check-prefix=CHECK-NONPIC
+; RUN: llc < %s -march=arm -mtriple=arm-linux-gnueabi \
+; RUN:   -relocation-model=pic | FileCheck %s -check-prefix=CHECK-PIC
+
+@i = external thread_local global i32		; <i32*> [#uses=2]
+
+define i32 @f() {
+; CHECK-NONPIC-LABEL: f:
+; CHECK-NONPIC: ldr {{r.}}, [pc, {{r.}}]
+; CHECK-NONPIC: i(gottpoff)
+; CHECK-PIC-LABEL: f:
+; CHECK-PIC: __tls_get_addr
+entry:
+	%tmp1 = load i32* @i		; <i32> [#uses=1]
+	ret i32 %tmp1
+}
+
+define i32* @g() {
+; CHECK-NONPIC-LABEL: g:
+; CHECK-NONPIC: ldr {{r.}}, [pc, {{r.}}]
+; CHECK-NONPIC: i(gottpoff)
+; CHECK-PIC-LABEL: g:
+; CHECK-PIC: __tls_get_addr
+entry:
+	ret i32* @i
+}