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Imported Upstream version 5.18.0.167

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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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29
external/llvm/test/CodeGen/Hexagon/builtin-prefetch.ll vendored
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@ -1,29 +0,0 @@
; RUN: llc -march=hexagon < %s | FileCheck %s
; CHECK: dcfetch
; CHECK: dcfetch{{.*}}#8
target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-v64:64:64-v32:32:32-a0:0-n16:32"
target triple = "hexagon"
; Function Attrs: nounwind
define zeroext i8 @foo(i8* %addr) #0 {
entry:
%addr.addr = alloca i8*, align 4
store i8* %addr, i8** %addr.addr, align 4
%0 = load i8*, i8** %addr.addr, align 4
call void @llvm.prefetch(i8* %0, i32 0, i32 3, i32 1)
%1 = load i8*, i8** %addr.addr, align 4
%2 = bitcast i8* %1 to i32*
%3 = load i32, i32* %2, align 4
%4 = add i32 %3, 8
%5 = inttoptr i32 %4 to i8*
call void @llvm.hexagon.prefetch(i8* %5)
%6 = load i8, i8* %5
ret i8 %6
}
; Function Attrs: nounwind
declare void @llvm.prefetch(i8* nocapture, i32, i32, i32) #1
declare void @llvm.hexagon.prefetch(i8* nocapture) #1
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { nounwind }