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-rw-r--r--test/CodeGen/X86/tls6.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/X86/tls6.ll b/test/CodeGen/X86/tls6.ll
new file mode 100644
index 000000000000..ab53929206a1
--- /dev/null
+++ b/test/CodeGen/X86/tls6.ll
@@ -0,0 +1,13 @@
+; RUN: llvm-as < %s | llc -march=x86 -mtriple=i386-linux-gnu > %t
+; RUN: grep {movl %gs:0, %eax} %t
+; RUN: grep {leal i@NTPOFF(%eax), %eax} %t
+; RUN: llvm-as < %s | llc -march=x86-64 -mtriple=x86_64-linux-gnu > %t2
+; RUN: grep {movq %fs:0, %rax} %t2
+; RUN: grep {leaq i@TPOFF(%rax), %rax} %t2
+
+@i = internal thread_local global i32 15
+
+define i32* @f() {
+entry:
+ ret i32* @i
+}