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-rw-r--r--test/CodeGen/X86/fast-isel-tls.ll18
1 files changed, 17 insertions, 1 deletions
diff --git a/test/CodeGen/X86/fast-isel-tls.ll b/test/CodeGen/X86/fast-isel-tls.ll
index a5e6642e09c1..0963c5201c25 100644
--- a/test/CodeGen/X86/fast-isel-tls.ll
+++ b/test/CodeGen/X86/fast-isel-tls.ll
@@ -1,4 +1,4 @@
-; RUN: llc < %s -march=x86 -relocation-model=pic -mtriple=i686-unknown-linux-gnu -fast-isel | grep __tls_get_addr
+; RUN: llc < %s -march=x86 -relocation-model=pic -mtriple=i686-unknown-linux-gnu -fast-isel | FileCheck %s
; PR3654
@v = thread_local global i32 0
@@ -8,3 +8,19 @@ entry:
%s = add i32 %t, 1
ret i32 %s
}
+
+; CHECK: f:
+; CHECK: leal v@TLSGD
+; CHECK: __tls_get_addr
+
+@alias = alias internal i32* @v
+define i32 @f_alias() nounwind {
+entry:
+ %t = load i32* @v
+ %s = add i32 %t, 1
+ ret i32 %s
+}
+
+; CHECK: f_alias:
+; CHECK: leal v@TLSGD
+; CHECK: __tls_get_addr