From f972db0f4f7a7a46ea88c7c6f2e9f2a34f512ae9 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 3 May 2007 00:31:40 +0000
Subject: match a reassociated form of fnmul

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36659 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/ARM/fnmul.ll | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100644 test/CodeGen/ARM/fnmul.ll

(limited to 'test/CodeGen/ARM/fnmul.ll')

diff --git a/test/CodeGen/ARM/fnmul.ll b/test/CodeGen/ARM/fnmul.ll
new file mode 100644
index 0000000..87a30c9
--- /dev/null
+++ b/test/CodeGen/ARM/fnmul.ll
@@ -0,0 +1,11 @@
+; RUN: llvm-as < %s | llc -march=arm -mattr=+v6,+vfp2 | grep fnmuld
+; RUN: llvm-as < %s | llc -march=arm -mattr=+v6,+vfp2 -enable-sign-dependent-rounding-fp-math | grep fmul
+
+
+define double @t1(double %a, double %b) {
+entry:
+        %tmp2 = sub double -0.000000e+00, %a            ; <double> [#uses=1]
+        %tmp4 = mul double %tmp2, %b            ; <double> [#uses=1]
+        ret double %tmp4
+}
+
-- 
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