Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
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Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

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@ -1,22 +0,0 @@
; Test that the stpcpy library call simplifier works correctly.
; RUN: opt < %s -instcombine -S | FileCheck %s
;
; This transformation requires the pointer size, as it assumes that size_t is
; the size of a pointer.
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
@hello = constant [6 x i8] c"hello\00"
@a = common global [32 x i8] zeroinitializer, align 1
declare i16* @stpcpy(i8*, i8*)
define void @test_no_simplify1() {
; CHECK-LABEL: @test_no_simplify1(
%dst = getelementptr [32 x i8], [32 x i8]* @a, i32 0, i32 0
%src = getelementptr [6 x i8], [6 x i8]* @hello, i32 0, i32 0
call i16* @stpcpy(i8* %dst, i8* %src)
; CHECK: call i16* @stpcpy
ret void
}