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 -constmerge -S < %s | FileCheck %s
; Test which corresponding x and y are merged and that unnamed_addr
; is correctly set.
declare void @zed(%struct.foobar*, %struct.foobar*)
%struct.foobar = type { i32 }
@test1.x = internal constant %struct.foobar { i32 1 }
@test1.y = constant %struct.foobar { i32 1 }
@test2.x = internal constant %struct.foobar { i32 2 }
@test2.y = unnamed_addr constant %struct.foobar { i32 2 }
@test3.x = internal unnamed_addr constant %struct.foobar { i32 3 }
@test3.y = constant %struct.foobar { i32 3 }
@test4.x = internal unnamed_addr constant %struct.foobar { i32 4 }
@test4.y = unnamed_addr constant %struct.foobar { i32 4 }
; CHECK: %struct.foobar = type { i32 }
; CHECK-NOT: @
; CHECK: @test1.x = internal constant %struct.foobar { i32 1 }
; CHECK-NEXT: @test1.y = constant %struct.foobar { i32 1 }
; CHECK-NEXT: @test2.y = constant %struct.foobar { i32 2 }
; CHECK-NEXT: @test3.y = constant %struct.foobar { i32 3 }
; CHECK-NEXT: @test4.y = unnamed_addr constant %struct.foobar { i32 4 }
; CHECK-NOT: @
; CHECK: declare void @zed(%struct.foobar*, %struct.foobar*)
define i32 @main() {
entry:
call void @zed(%struct.foobar* @test1.x, %struct.foobar* @test1.y)
call void @zed(%struct.foobar* @test2.x, %struct.foobar* @test2.y)
call void @zed(%struct.foobar* @test3.x, %struct.foobar* @test3.y)
call void @zed(%struct.foobar* @test4.x, %struct.foobar* @test4.y)
ret i32 0
}