[llvm-commits] [llvm] r78083 - in /llvm/trunk/test/CodeGen/ARM: fnmscs.ll fnmuls.ll

[David Goodwin]

Author: david_goodwin
Date: Tue Aug  4 13:11:59 2009
New Revision: 78083

URL: http://llvm.org/viewvc/llvm-project?rev=78083&view=rev
Log:
Improve tests.

Modified:
    llvm/trunk/test/CodeGen/ARM/fnmscs.ll
    llvm/trunk/test/CodeGen/ARM/fnmuls.ll

Modified: llvm/trunk/test/CodeGen/ARM/fnmscs.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/fnmscs.ll?rev=78083&r1=78082&r2=78083&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/ARM/fnmscs.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/fnmscs.ll Tue Aug  4 13:11:59 2009
@@ -1,9 +1,9 @@
 ; XFAIL: *
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
+; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
+; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
+; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | grep -E {fnmscs\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
 
-define float @test(float %acc, float %a, float %b) {
+define float @test1(float %acc, float %a, float %b) {
 entry:
 	%0 = fmul float %a, %b
 	%1 = fsub float 0.0, %0
@@ -11,3 +11,11 @@
 	ret float %2
 }
 
+define float @test2(float %acc, float %a, float %b) {
+entry:
+	%0 = fmul float %a, %b
+	%1 = fmul float -1.0, %0
+        %2 = fsub float %1, %acc
+	ret float %2
+}
+

Modified: llvm/trunk/test/CodeGen/ARM/fnmuls.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/ARM/fnmuls.ll?rev=78083&r1=78082&r2=78083&view=diff

==============================================================================
--- llvm/trunk/test/CodeGen/ARM/fnmuls.ll (original)
+++ llvm/trunk/test/CodeGen/ARM/fnmuls.ll Tue Aug  4 13:11:59 2009
@@ -1,12 +1,19 @@
 ; XFAIL: *
-; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
-; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 1
+; RUN: llvm-as < %s | llc -march=arm -mattr=+vfp2 | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
+; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,+neonfp | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
+; RUN: llvm-as < %s | llc -march=arm -mattr=+neon,-neonfp | grep -E {fnmuls\\W*s\[0-9\]+,\\W*s\[0-9\]+,\\W*s\[0-9\]+} | count 2
 
-define float @test(float %a, float %b) {
+define float @test1(float %a, float %b) {
 entry:
 	%0 = fmul float %a, %b
         %1 = fsub float 0.0, %0
 	ret float %1
 }
 
+define float @test2(float %a, float %b) {
+entry:
+	%0 = fmul float %a, %b
+        %1 = fmul float -1.0, %0
+	ret float %1
+}
+