[llvm-commits] CVS: llvm/test/Integer/a1.ll a1.ll.out

[Reid Spencer]

Changes in directory llvm/test/Integer:

a1.ll updated: 1.5 -> 1.6
a1.ll.out updated: 1.4 -> 1.5
---
Log message:

Update for constant folding now generating undef and overflow correctly.


---
Diffs of the changes:  (+8 -8)

 a1.ll     |    6 +++---
 a1.ll.out |   10 +++++-----
 2 files changed, 8 insertions(+), 8 deletions(-)


Index: llvm/test/Integer/a1.ll
diff -u llvm/test/Integer/a1.ll:1.5 llvm/test/Integer/a1.ll:1.6
--- llvm/test/Integer/a1.ll:1.5	Mon Feb 26 20:34:02 2007
+++ llvm/test/Integer/a1.ll	Tue Feb 27 13:26:40 2007
@@ -10,14 +10,14 @@
 @f = constant i1 sub(i1 1 , i1 -1)
 @g = constant i1 sub(i1 1 , i1 1)
 
- at h = constant i1 shl(i1 1 , i1 1)
+ at h = constant i1 shl(i1 1 , i1 1)  ; undefined
 @i = constant i1 shl(i1 1 , i1 0)
 @j = constant i1 lshr(i1 1, i1 1)  ; undefined
 @m = constant i1 ashr(i1 1, i1 1)  ; undefined
 
 @n = constant i1 mul(i1 -1, i1 1)
- at o = constant i1 sdiv(i1 -1, i1 1)
- at p = constant i1 sdiv(i1 1 , i1 -1)
+ at o = constant i1 sdiv(i1 -1, i1 1) ; overflow
+ at p = constant i1 sdiv(i1 1 , i1 -1); overflow
 @q = constant i1 udiv(i1 -1, i1 1)
 @r = constant i1 udiv(i1 1, i1 -1)
 @s = constant i1 srem(i1 -1, i1 1) ; overflow


Index: llvm/test/Integer/a1.ll.out
diff -u llvm/test/Integer/a1.ll.out:1.4 llvm/test/Integer/a1.ll.out:1.5
--- llvm/test/Integer/a1.ll.out:1.4	Mon Feb 26 20:34:02 2007
+++ llvm/test/Integer/a1.ll.out	Tue Feb 27 13:26:40 2007
@@ -5,13 +5,13 @@
 @e = constant i1 false		; <i1*> [#uses=0]
 @f = constant i1 false		; <i1*> [#uses=0]
 @g = constant i1 false		; <i1*> [#uses=0]
- at h = constant i1 false		; <i1*> [#uses=0]
+ at h = constant i1 undef		; <i1*> [#uses=0]
 @i = constant i1 true		; <i1*> [#uses=0]
- at j = constant i1 false		; <i1*> [#uses=0]
- at m = constant i1 false		; <i1*> [#uses=0]
+ at j = constant i1 undef		; <i1*> [#uses=0]
+ at m = constant i1 undef		; <i1*> [#uses=0]
 @n = constant i1 true		; <i1*> [#uses=0]
- at o = constant i1 true		; <i1*> [#uses=0]
- at p = constant i1 true		; <i1*> [#uses=0]
+ at o = constant i1 sdiv (i1 true, i1 true)		; <i1*> [#uses=0]
+ at p = constant i1 sdiv (i1 true, i1 true)		; <i1*> [#uses=0]
 @q = constant i1 true		; <i1*> [#uses=0]
 @r = constant i1 true		; <i1*> [#uses=0]
 @s = constant i1 srem (i1 true, i1 true)		; <i1*> [#uses=0]