[LoopStrengthReduce] Don't bother fixing up PHIs from EH Pad preds

[oota-llvm.git] / test / Transforms / LoopStrengthReduce / 2008-09-09-Overflow.ll

diff --git a/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll b/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
index 1ee6b5cdf18ea25ffb8f035500486b1b80055893..5904434e14ff5227f2c01df9d9013087957a3678 100644 (file)
--- a/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
+++ b/test/Transforms/LoopStrengthReduce/2008-09-09-Overflow.ll
@@ -1,5 +1,9 @@
 ; RUN: opt < %s -loop-reduce -S | grep phi | count 2
 ; PR 2779
+
+; Provide legal integer types.
+target datalayout = "n8:16:32:64"
+
 @g_19 = common global i32 0            ; <i32*> [#uses=3]
 @"\01LC" = internal constant [4 x i8] c"%d\0A\00"              ; <[4 x i8]*> [#uses=1]
 
@@ -21,7 +25,7 @@ bb:           ; preds = %bb, %entry
        %indvar = phi i16 [ 0, %entry ], [ %indvar.next, %bb ]          ; <i16> [#uses=2]
        %tmp = sub i16 0, %indvar               ; <i16> [#uses=1]
        %tmp27 = trunc i16 %tmp to i8           ; <i8> [#uses=1]
-       load i32* @g_19, align 4                ; <i32>:0 [#uses=2]
+       load i32, i32* @g_19, align 4           ; <i32>:0 [#uses=2]
        add i32 %0, 1           ; <i32>:1 [#uses=1]
        store i32 %1, i32* @g_19, align 4
        trunc i32 %0 to i8              ; <i8>:2 [#uses=1]
@@ -40,8 +44,8 @@ return:               ; preds = %bb
 define i32 @main() nounwind {
 entry:
        tail call void @func_1( ) nounwind
-       load i32* @g_19, align 4                ; <i32>:0 [#uses=1]
-       tail call i32 (i8*, ...)* @printf( i8* getelementptr ([4 x i8]* @"\01LC", i32 0, i32 0), i32 %0 ) nounwind              ; <i32>:1 [#uses=0]
+       load i32, i32* @g_19, align 4           ; <i32>:0 [#uses=1]
+       tail call i32 (i8*, ...) @printf( i8* getelementptr ([4 x i8], [4 x i8]* @"\01LC", i32 0, i32 0), i32 %0 ) nounwind             ; <i32>:1 [#uses=0]
        ret i32 0
 }