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authorShih-wei Liao <sliao@google.com>2010-02-10 11:10:31 -0800
committerShih-wei Liao <sliao@google.com>2010-02-10 11:10:31 -0800
commite264f62ca09a8f65c87a46d562a4d0f9ec5d457e (patch)
tree59e3d57ef656cef79afa708ae0a3daf25cd91fcf /test/CodeGen/X86/tls4.ll
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Check in LLVM r95781.
Diffstat (limited to 'test/CodeGen/X86/tls4.ll')
-rw-r--r--test/CodeGen/X86/tls4.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/X86/tls4.ll b/test/CodeGen/X86/tls4.ll
new file mode 100644
index 0000000..d2e40e3
--- /dev/null
+++ b/test/CodeGen/X86/tls4.ll
@@ -0,0 +1,13 @@
+; RUN: llc < %s -march=x86 -mtriple=i386-linux-gnu > %t
+; RUN: grep {movl %gs:0, %eax} %t
+; RUN: grep {addl i@INDNTPOFF, %eax} %t
+; RUN: llc < %s -march=x86-64 -mtriple=x86_64-linux-gnu > %t2
+; RUN: grep {movq %fs:0, %rax} %t2
+; RUN: grep {addq i@GOTTPOFF(%rip), %rax} %t2
+
+@i = external thread_local global i32 ; <i32*> [#uses=2]
+
+define i32* @f() {
+entry:
+ ret i32* @i
+}