Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

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@ -1,28 +0,0 @@
; RUN: llvm-as < %s | llvm-dis > %t0
; RUN: opt -S < %s > %t1
; RUN: diff %t0 %t1
; RUN: verify-uselistorder < %s
; PR6140
; Make sure the flags are serialized/deserialized properly for both
; forward and backward references.
define void @foo() nounwind {
entry:
br label %first
second: ; preds = %first
%u = add nuw i32 %a, 0 ; <i32> [#uses=0]
%s = add nsw i32 %a, 0 ; <i32> [#uses=0]
%us = add nuw nsw i32 %a, 0 ; <i32> [#uses=0]
%z = add i32 %a, 0 ; <i32> [#uses=0]
unreachable
first: ; preds = %entry
%a = bitcast i32 0 to i32 ; <i32> [#uses=8]
%uu = add nuw i32 %a, 0 ; <i32> [#uses=0]
%ss = add nsw i32 %a, 0 ; <i32> [#uses=0]
%uuss = add nuw nsw i32 %a, 0 ; <i32> [#uses=0]
%zz = add i32 %a, 0 ; <i32> [#uses=0]
br label %second
}