PrivateLabelPrefix = ".L";
AlignmentIsInBytes = false;
SupportsDebugInformation = true;
- ExceptionsType = ExceptionHandling::WinEH;
+ CodePointerSize = 8;
}
AArch64MCAsmInfoMicrosoftCOFF::AArch64MCAsmInfoMicrosoftCOFF() {
CommentString = ";";
+ ExceptionsType = ExceptionHandling::WinEH;
}
AArch64MCAsmInfoGNUCOFF::AArch64MCAsmInfoGNUCOFF() {
CommentString = "//";
+ ExceptionsType = ExceptionHandling::DwarfCFI;
}
std::unique_ptr<MCCodeEmitter> CE,
raw_pwrite_stream &OS)
: MCWinCOFFStreamer(C, std::move(AB), std::move(CE), OS) {}
+
+ void FinishImpl() override;
};
+
+void AArch64WinCOFFStreamer::FinishImpl() {
+ EmitFrames(nullptr);
+
+ MCWinCOFFStreamer::FinishImpl();
+}
} // end anonymous namespace
namespace llvm {
--- /dev/null
+; 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