[llvm-commits] CVS: llvm/test/Regression/Transforms/InstCombine/sub.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/Transforms/InstCombine:

sub.ll updated: 1.8 -> 1.9

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Log message:

Add testcases for negated multiplies


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Diffs of the changes:

Index: llvm/test/Regression/Transforms/InstCombine/sub.ll
diff -u llvm/test/Regression/Transforms/InstCombine/sub.ll:1.8 llvm/test/Regression/Transforms/InstCombine/sub.ll:1.9
--- llvm/test/Regression/Transforms/InstCombine/sub.ll:1.8	Tue Feb 18 13:55:31 2003
+++ llvm/test/Regression/Transforms/InstCombine/sub.ll	Mon Mar 10 17:22:50 2003
@@ -59,3 +59,16 @@
         ret int %C
 }
 
+int %test10(int %A, int %B) {    ; -A*-B == A*B
+	%C = sub int 0, %A
+	%D = sub int 0, %B
+	%E = mul int %C, %D
+	ret int %E
+}
+
+int %test10(int %A) {    ; -A *c1 == A * -c1
+	%C = sub int 0, %A
+	%E = mul int %C, 7
+	ret int %E
+}
+