[llvm-commits] CVS: llvm/test/Regression/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll

[Nick Lewycky]

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

2006-09-20-SetCC.ll added (r1.1)
---
Log message:

Once we're down to "setcc type constant1, constant2", at least come up
with the right answer.


---
Diffs of the changes:  (+54 -0)

 2006-09-20-SetCC.ll |   54 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 54 insertions(+)


Index: llvm/test/Regression/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll
diff -c /dev/null llvm/test/Regression/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll:1.1
*** /dev/null	Wed Sep 20 18:02:34 2006
--- llvm/test/Regression/Transforms/PredicateSimplifier/2006-09-20-SetCC.ll	Wed Sep 20 18:02:24 2006
***************
*** 0 ****
--- 1,54 ----
+ ; RUN: llvm-as < %s | opt -predsimplify | llvm-dis | grep br | grep bb8 | grep cond_true$ | grep false
+ 
+ %str = external global [4 x sbyte]		; <[4 x sbyte]*> [#uses=1]
+ 
+ implementation   ; Functions:
+ 
+ declare int %sprintf(sbyte*, sbyte*, ...)
+ 
+ int %main() {
+ entry:
+ 	br label %cond_true.outer
+ 
+ cond_true.outer:		; preds = %cond_true.i, %entry
+ 	%i.0.0.ph = phi int [ 0, %entry ], [ %tmp5, %cond_true.i ]		; <int> [#uses=1]
+ 	%j.0.0.ph = phi int [ 0, %entry ], [ %tmp312, %cond_true.i ]		; <int> [#uses=2]
+ 	br label %cond_true
+ 
+ cond_true:		; preds = %return.i, %cond_true.outer
+ 	%indvar = phi uint [ 0, %cond_true.outer ], [ %indvar.next, %return.i ]		; <uint> [#uses=2]
+ 	%indvar = cast uint %indvar to int		; <int> [#uses=1]
+ 	%i.0.0 = add int %indvar, %i.0.0.ph		; <int> [#uses=3]
+ 	%savedstack = call sbyte* %llvm.stacksave( )		; <sbyte*> [#uses=2]
+ 	%tmp.i = seteq int %i.0.0, 0		; <bool> [#uses=1]
+ 	%tmp5 = add int %i.0.0, 1		; <int> [#uses=3]
+ 	br bool %tmp.i, label %return.i, label %cond_true.i
+ 
+ cond_true.i:		; preds = %cond_true
+ 	%tmp.i = alloca [1000 x sbyte]		; <[1000 x sbyte]*> [#uses=1]
+ 	%tmp.sub.i = getelementptr [1000 x sbyte]* %tmp.i, int 0, int 0		; <sbyte*> [#uses=2]
+ 	%tmp4.i = call int (sbyte*, sbyte*, ...)* %sprintf( sbyte* %tmp.sub.i, sbyte* getelementptr ([4 x sbyte]* %str, int 0, uint 0), int %i.0.0 )		; <int> [#uses=0]
+ 	%tmp.i = load sbyte* %tmp.sub.i		; <sbyte> [#uses=1]
+ 	%tmp7.i = cast sbyte %tmp.i to int		; <int> [#uses=1]
+ 	call void %llvm.stackrestore( sbyte* %savedstack )
+ 	%tmp312 = add int %tmp7.i, %j.0.0.ph		; <int> [#uses=2]
+ 	%tmp19 = setgt int %tmp5, 9999		; <bool> [#uses=1]
+ 	br bool %tmp19, label %bb8, label %cond_true.outer
+ 
+ return.i:		; preds = %cond_true
+ 	call void %llvm.stackrestore( sbyte* %savedstack )
+ 	%tmp21 = setgt int %tmp5, 9999		; <bool> [#uses=1]
+ 	%indvar.next = add uint %indvar, 1		; <uint> [#uses=1]
+ 	br bool %tmp21, label %bb8, label %cond_true
+ 
+ bb8:		; preds = %return.i, %cond_true.i
+ 	%j.0.1 = phi int [ %j.0.0.ph, %return.i ], [ %tmp312, %cond_true.i ]		; <int> [#uses=1]
+ 	%tmp10 = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([4 x sbyte]* %str, int 0, uint 0), int %j.0.1 )		; <int> [#uses=0]
+ 	ret int undef
+ }
+ 
+ declare int %printf(sbyte*, ...)
+ 
+ declare sbyte* %llvm.stacksave()
+ 
+ declare void %llvm.stackrestore(sbyte*)