Imported Upstream version 5.18.0.182

Former-commit-id: f9d55cf82631bfd710c387739687e5845296aea1
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Xamarin Public Jenkins (auto-signing)
2018-10-26 08:32:15 +00:00
parent 8625704ad8
commit b716dc8d12
28490 changed files with 76 additions and 3866845 deletions

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; RUN: llc < %s -mtriple=arm64-apple-darwin | FileCheck %s
define void @test_shadow_optimization() {
entry:
; Expect 8 bytes worth of nops here rather than 16: With the shadow optimization
; in place, 8 bytes will be consumed by the frame teardown and return instr.
; CHECK-LABEL: test_shadow_optimization:
; CHECK: nop
; CHECK-NEXT: nop
; CHECK-NOT: nop
tail call void (i64, i32, ...) @llvm.experimental.stackmap(i64 0, i32 16)
ret void
}
declare void @llvm.experimental.stackmap(i64, i32, ...)