Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions

View File

@ -0,0 +1,25 @@
; RUN: opt < %s -basicaa -functionattrs -S | FileCheck %s
@x = global i32 0
; CHECK: declare i32 @e() #0
declare i32 @e() readnone
; CHECK: define i32 @f() #0
define i32 @f() {
%tmp = call i32 @e( ) ; <i32> [#uses=1]
ret i32 %tmp
}
; CHECK: define i32 @g() #1
define i32 @g() readonly {
ret i32 0
}
; CHECK: define i32 @h() #1
define i32 @h() readnone {
%tmp = load i32, i32* @x ; <i32> [#uses=1]
ret i32 %tmp
}
; CHECK: attributes #0 = { readnone }
; CHECK: attributes #1 = { norecurse readnone }