Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

View File

@ -1,34 +0,0 @@
; RUN: opt < %s -S -rewrite-statepoints-for-gc | FileCheck %s
; RUN: opt < %s -S -passes=rewrite-statepoints-for-gc | FileCheck %s
declare void @foo() "gc-leaf-function"
declare void @bar()
; Calls of functions with the "gc-leaf-function" attribute shouldn't be turned
; into a safepoint. An entry safepoint should get inserted, though.
define void @test_leaf_function() gc "statepoint-example" {
; CHECK-LABEL: test_leaf_function
; CHECK-NOT: gc.statepoint
; CHECK-NOT: gc.result
entry:
call void @foo()
ret void
}
define void @test_leaf_function_call() gc "statepoint-example" {
; CHECK-LABEL: test_leaf_function_call
; CHECK-NOT: gc.statepoint
; CHECK-NOT: gc.result
entry:
call void @bar() "gc-leaf-function"
ret void
}
; This function is inlined when inserting a poll.
declare void @do_safepoint()
define void @gc.safepoint_poll() {
; CHECK-LABEL: gc.safepoint_poll
entry:
call void @do_safepoint()
ret void
}