X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FTransforms%2FScalarRepl%2F2003-05-29-ArrayFail.ll;h=336c0a9dfa6b4d159f64a803f707f6e5a0b23701;hb=335fc618739df457dd0fd1bf40c2e03f3f224f48;hp=c20411d8e7a4abcc30dd6bb2fbf0231f5f90f48b;hpb=9aafdcf20dee238d0e7f14d6723f5a401431fe91;p=oota-llvm.git diff --git a/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll b/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll index c20411d8e7a..336c0a9dfa6 100644 --- a/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll +++ b/test/Transforms/ScalarRepl/2003-05-29-ArrayFail.ll @@ -1,12 +1,13 @@ -; RUN: llvm-upgrade < %s | llvm-as | opt -scalarrepl | llvm-dis | \ -; RUN: grep alloca | grep {4 x} +; RUN: opt < %s -scalarrepl -instcombine -S | not grep alloca +target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64" -; Test that an array is not incorrectly deconstructed... +; Test that an array is not incorrectly deconstructed. -int %test() { - %X = alloca [4 x int] - %Y = getelementptr [4 x int]* %X, long 0, long 0 - %Z = getelementptr int* %Y, long 1 ; Must preserve arrayness! - %A = load int* %Z - ret int %A +define i32 @test() nounwind { + %X = alloca [4 x i32] ; <[4 x i32]*> [#uses=1] + %Y = getelementptr [4 x i32], [4 x i32]* %X, i64 0, i64 0 ; [#uses=1] + ; Must preserve arrayness! + %Z = getelementptr i32, i32* %Y, i64 1 ; [#uses=1] + %A = load i32, i32* %Z ; [#uses=1] + ret i32 %A }