mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-12-05 02:07:56 +00:00
437cf333be
Ideally we should probably produce WinEH here as well, but until then, we can use dwarf exceptions, without any further changes required in clang, libunwind or libcxxabi. Differential Revision: https://reviews.llvm.org/D39535 llvm-svn: 317304
37 lines
910 B
LLVM
37 lines
910 B
LLVM
; RUN: llc -mtriple aarch64-windows-gnu -filetype=asm -o - %s | FileCheck %s
|
|
|
|
define void @_Z1gv() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
|
|
entry:
|
|
invoke void @_Z1fv()
|
|
to label %try.cont unwind label %lpad
|
|
|
|
lpad:
|
|
%0 = landingpad { i8*, i32 }
|
|
catch i8* null
|
|
%1 = extractvalue { i8*, i32 } %0, 0
|
|
%2 = tail call i8* @__cxa_begin_catch(i8* %1) #2
|
|
tail call void @__cxa_end_catch()
|
|
br label %try.cont
|
|
|
|
try.cont:
|
|
ret void
|
|
}
|
|
|
|
declare void @_Z1fv()
|
|
|
|
declare i32 @__gxx_personality_v0(...)
|
|
|
|
declare i8* @__cxa_begin_catch(i8*)
|
|
|
|
declare void @__cxa_end_catch()
|
|
|
|
; CHECK-LABEL: _Z1gv:
|
|
; CHECK: .cfi_startproc
|
|
; CHECK: .cfi_personality 0, __gxx_personality_v0
|
|
; CHECK: .cfi_lsda 0, .Lexception0
|
|
; CHECK: str x30, [sp, #-16]!
|
|
; CHECK: .cfi_def_cfa_offset 16
|
|
; CHECK: .cfi_offset w30, -16
|
|
; CHECK: ldr x30, [sp], #16
|
|
; CHECK: .cfi_endproc
|