Imported Upstream version 5.18.0.205

Former-commit-id: 7f59f7e792705db773f1caecdaa823092f4e2927
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-16 08:20:38 +00:00
parent 5cd5df71cc
commit 8e12397d70
28486 changed files with 3867013 additions and 66 deletions

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; RUN: opt -module-summary %s -o %t.o
; RUN: llvm-bcanalyzer -dump %t.o | FileCheck %s
; CHECK: <GLOBALVAL_SUMMARY_BLOCK
; ensure @f is marked readnone
; CHECK: <PERMODULE {{.*}} op0=0 {{.*}} op3=1
; ensure @g is marked readonly
; CHECK: <PERMODULE {{.*}} op0=1 {{.*}} op3=2
; ensure @h is marked norecurse
; CHECK: <PERMODULE {{.*}} op0=2 {{.*}} op3=4
; ensure @i is marked returndoesnotalias
; CHECK: <PERMODULE {{.*}} op0=3 {{.*}} op3=8
define void @f() readnone {
ret void
}
define void @g() readonly {
ret void
}
define void @h() norecurse {
ret void
}
define noalias i8* @i() {
%r = alloca i8
ret i8* %r
}