Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

View File

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; RUN: opt %loadPolly -polly-detect -analyze < %s | FileCheck %s
; CHECK-NOT: Valid Region
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
define void @blam(float* %A, float* %B) {
bb:
%tmp1 = alloca i64
%tmp2 = shl i64 2, undef
%tmp3 = shl i64 2, undef
%tmp4 = mul nsw i64 %tmp2, %tmp3
br label %loop
loop:
%indvar = phi i64 [ %indvar.next, %loop ], [ 0, %bb ]
%gep = getelementptr inbounds i64, i64* %tmp1, i64 %indvar
%tmp12 = load i64, i64* %gep
%tmp13 = mul nsw i64 %tmp12, %tmp4
%ptr = getelementptr inbounds float, float* %B, i64 %tmp13
%val = load float, float* %ptr
store float %val, float* %A
%indvar.next = add nsw i64 %indvar, 1
br i1 false, label %loop, label %bb21
bb21:
ret void
}