486ed88533
As discussed in http://lists.llvm.org/pipermail/llvm-dev/2020-July/143801.html. Currently no users outside of unit tests. Replace all instances in tests of -constprop with -instsimplify. Notable changes in tests: * vscale.ll - @llvm.sadd.sat.nxv16i8 is evaluated by instsimplify, use a fake intrinsic instead * InsertElement.ll - insertelement undef is removed by instsimplify in @insertelement_undef llvm/test/Transforms/ConstProp moved to llvm/test/Transforms/InstSimplify/ConstProp Reviewed By: lattner, nikic Differential Revision: https://reviews.llvm.org/D85159
11 lines
359 B
LLVM
11 lines
359 B
LLVM
; RUN: opt < %s -instsimplify -S | \
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; RUN: not grep "ret i1 false"
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@b = external global [2 x { }] ; <[2 x { }]*> [#uses=2]
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define i1 @f() {
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%tmp.2 = icmp eq { }* getelementptr ([2 x { }], [2 x { }]* @b, i32 0, i32 0), getelementptr ([2 x { }], [2 x { }]* @b, i32 0, i32 1) ; <i1> [#uses=1]
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ret i1 %tmp.2
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}
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