Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-23 08:21:40 +00:00
parent a7724cd563
commit 279aa8f685
28482 changed files with 3866972 additions and 44 deletions

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; RUN: opt < %s -extract-blocks -disable-output
define void @test1() {
no_exit.0.i:
br i1 false, label %yylex.entry, label %yylex.entry
yylex.entry: ; preds = %no_exit.0.i, %no_exit.0.i
%tmp.1027 = phi i32 [ 0, %no_exit.0.i ], [ 0, %no_exit.0.i ] ; <i32> [#uses=0]
ret void
}
define void @test2() {
no_exit.0.i:
switch i32 0, label %yylex.entry [
i32 0, label %yylex.entry
i32 1, label %foo
]
yylex.entry: ; preds = %no_exit.0.i, %no_exit.0.i
%tmp.1027 = phi i32 [ 0, %no_exit.0.i ], [ 0, %no_exit.0.i ] ; <i32> [#uses=0]
ret void
foo: ; preds = %no_exit.0.i
ret void
}