[llvm-commits] CVS: llvm/test/Regression/Transforms/InstCombine/and.ll
Chris Lattner
lattner at cs.uiuc.edu
Tue Sep 28 14:39:49 PDT 2004
Changes in directory llvm/test/Regression/Transforms/InstCombine:
and.ll updated: 1.22 -> 1.23
---
Log message:
New testcases
---
Diffs of the changes: (+36 -0)
Index: llvm/test/Regression/Transforms/InstCombine/and.ll
diff -u llvm/test/Regression/Transforms/InstCombine/and.ll:1.22 llvm/test/Regression/Transforms/InstCombine/and.ll:1.23
--- llvm/test/Regression/Transforms/InstCombine/and.ll:1.22 Mon Sep 27 14:25:20 2004
+++ llvm/test/Regression/Transforms/InstCombine/and.ll Tue Sep 28 16:39:35 2004
@@ -142,3 +142,39 @@
%D = and sbyte %C, 1 ;; chop off sign
ret sbyte %D
}
+
+bool %test22(int %A) {
+ %B = seteq int %A, 1
+ %C = setge int %A, 3
+ %D = and bool %B, %C ;; False
+ ret bool %D
+}
+
+bool %test23(int %A) {
+ %B = setgt int %A, 1
+ %C = setle int %A, 2
+ %D = and bool %B, %C ;; A == 2
+ ret bool %D
+}
+
+bool %test24(int %A) {
+ %B = setgt int %A, 1
+ %C = setne int %A, 2
+ %D = and bool %B, %C ;; A > 2
+ ret bool %D
+}
+
+bool %test25(int %A) {
+ %B = setge int %A, 50
+ %C = setlt int %A, 100
+ %D = and bool %B, %C ;; (A-50) <u 50
+ ret bool %D
+}
+
+bool %test26(int %A) {
+ %B = setne int %A, 50
+ %C = setne int %A, 51
+ %D = and bool %B, %C ;; (A-50) > 1
+ ret bool %D
+}
+
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