From 7b3392326c40c3c20697816acae597ba7b3144eb Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Thu, 20 Oct 2011 21:10:27 +0000
Subject: Vendor import of llvm release_30 branch r142614:
http://llvm.org/svn/llvm-project/llvm/branches/release_30@142614
---
test/CodeGen/X86/inline-asm-fpstack.ll | 11 +++++++++++
1 file changed, 11 insertions(+)
(limited to 'test/CodeGen/X86/inline-asm-fpstack.ll')
diff --git a/test/CodeGen/X86/inline-asm-fpstack.ll b/test/CodeGen/X86/inline-asm-fpstack.ll
index 8e48bbe..c9a1c1c 100644
--- a/test/CodeGen/X86/inline-asm-fpstack.ll
+++ b/test/CodeGen/X86/inline-asm-fpstack.ll
@@ -329,3 +329,14 @@ entry:
%asmresult = extractvalue %complex %0, 0
ret float %asmresult
}
+
+; Pass the same value in two fixed stack slots.
+; CHECK: PR10602
+; CHECK: flds LCPI
+; CHECK: fld %st(0)
+; CHECK: fcomi %st(1), %st(0)
+define i32 @PR10602() nounwind ssp {
+entry:
+ %0 = tail call i32 asm "fcomi $2, $1; pushf; pop $0", "=r,{st},{st(1)},~{dirflag},~{fpsr},~{flags}"(double 2.000000e+00, double 2.000000e+00) nounwind
+ ret i32 %0
+}
--
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