d27cbf03cf
Debug sections will not be linked into the final executable and may contain ambiguous relocations*. Skipping them avoids both some unnecessary processing cost and the hassle of dealing with the problematic relocations. * E.g. __debug_ranges contains non-extern relocations to the end of functions hat begin with named symbols. Under the usual rules for interpreting non-extern relocations these will be incorrectly associated with the following block, or no block at all (if there is a gap between one block and the next).
22 lines
631 B
ArmAsm
22 lines
631 B
ArmAsm
# REQUIRES: asserts
|
|
# RUN: llvm-mc -triple=x86_64-apple-macosx10.9 -filetype=obj -o %t %s
|
|
# RUN: llvm-jitlink -debug-only=jitlink -noexec %t 2>&1 | FileCheck %s
|
|
#
|
|
# Check that debug sections are not emitted, and consequently that we don't
|
|
# error out due to buggy past-the-end anonymous relocations in __debug_ranges.
|
|
#
|
|
# CHECK: __debug_ranges is a debug section: No graph section will be created.
|
|
.section __TEXT,__text,regular,pure_instructions
|
|
.macosx_version_min 10, 15
|
|
.globl _main
|
|
.p2align 4, 0x90
|
|
_main:
|
|
retq
|
|
Lpast_the_end:
|
|
|
|
.section __DWARF,__debug_ranges
|
|
.p2align 4
|
|
.quad Lpast_the_end
|
|
|
|
.subsections_via_symbols
|