mono/linux-packaging-mono
0
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Imported Upstream version 5.18.0.161

Browse Source 
Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
external/llvm/test/Transforms/LoopVectorize/loop-form.ll vendored Normal file
View File

@@ -0,0 +1,31 @@
; RUN: opt -S -loop-vectorize < %s | FileCheck %s
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
; Check that we vectorize only bottom-tested loops.
; This is a reduced testcase from PR21302.
;
; rdar://problem/18886083
%struct.X = type { i32, i16 }
; CHECK-LABEL: @foo(
; CHECK-NOT: vector.body
define void @foo(i32 %n) {
entry:
br label %for.cond
for.cond:
%i = phi i32 [ 0, %entry ], [ %inc, %for.body ]
%cmp = icmp slt i32 %i, %n
br i1 %cmp, label %for.body, label %if.end
for.body:
%iprom = sext i32 %i to i64
%b = getelementptr inbounds %struct.X, %struct.X* undef, i64 %iprom, i32 1
store i16 0, i16* %b, align 4
%inc = add nsw i32 %i, 1
br label %for.cond
if.end:
ret void
}