llvm-project/clang/test/Driver/femit-dwarf-unwind.c
Vy Nguyen e60b30d5e3 Reland "D144999 [MC][MachO]Only emits compact-unwind format for "canonical" personality symbols. For the rest, use DWARFs."
Reasons for rolling forward:
    - the crash reported from Chromium was fixed in D151824 (not related to this patch at all)
    - since D152824 was committed, it should now be safe to roll this forward.

New change:
    - add an additional _ in name check

This reverts commit 4980eead4d0b4666d53dad07afb091375b3a13a0.
2023-06-07 10:03:50 -04:00

15 lines
578 B
C

// REQUIRES: x86-registered-target
// RUN: rm -rf %t; mkdir %t
// RUN: %clang -target x86_64-apple-macos11.0 -c %s -o %t/x86_64.o -femit-compact-unwind-non-canonical
// RUN: %clang -target x86_64-apple-macos11.0 -femit-dwarf-unwind=no-compact-unwind -femit-compact-unwind-non-canonical -c %s -o %t/x86_64-no-dwarf.o
// RUN: llvm-objdump --macho --dwarf=frames %t/x86_64.o | FileCheck %s --check-prefix=WITH-FDE
// RUN: llvm-objdump --macho --dwarf=frames %t/x86_64-no-dwarf.o | FileCheck %s --check-prefix=NO-FDE
// WITH-FDE: FDE
// NO-FDE-NOT: FDE
int foo() {
return 1;
}