29 lines
1.2 KiB
LLVM
29 lines
1.2 KiB
LLVM
; RUN: llc -verify-machineinstrs < %s | FileCheck %s
|
|
|
|
; Used to crash with assertions when emitting object files.
|
|
; RUN: llc -filetype=obj %s -o /dev/null
|
|
|
|
; Check stack map section is emitted before debug info.
|
|
; CHECK: .section __LLVM_STACKMAPS
|
|
; CHECK: .section __DWARF
|
|
|
|
target triple = "x86_64-apple-macosx12.0"
|
|
|
|
declare void @func()
|
|
|
|
define ptr addrspace(1) @test1(ptr addrspace(1) %arg) gc "statepoint-example" {
|
|
entry:
|
|
%safepoint_token = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 0, i32 0, ptr elementtype(void ()) @func, i32 0, i32 0, i32 0, i32 0) ["gc-live"(ptr addrspace(1) %arg)]
|
|
%reloc1 = call ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token %safepoint_token, i32 0, i32 0)
|
|
ret ptr addrspace(1) %reloc1
|
|
}
|
|
|
|
declare token @llvm.experimental.gc.statepoint.p0(i64, i32, ptr, i32, i32, ...)
|
|
declare ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token, i32, i32)
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!2}
|
|
!0 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "clang", isOptimized: true, emissionKind: FullDebug, file: !1, enums: !{}, retainedTypes: !{})
|
|
!1 = !DIFile(filename: "t.c", directory: "")
|
|
!2 = !{i32 2, !"Debug Info Version", i32 3}
|