llvm/test/MC/MachO
Kevin Enderby 44ccedc273 Fix a Mach-O assembler segfault for a subtraction expression with an undefined symbol.
In a Mach-O object file a relocatable expression of the form
SymbolA - SymbolB + constant is allowed when both symbols are
defined in a section.  But when either symbol is undefined it
is an error.

The code was crashing when it had an undefined symbol in this case.
And should have printed a error message using the location information
in the relocation entry.

rdar://18678402


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220599 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-24 22:39:40 +00:00
..
AArch64
ARM MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
absolute.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
absolutize.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
bad-darwin-x86_64-32-bit-abs-addr.s
bad-darwin-x86_64-diff-relocs.s
bad-darwin-x86_64-reloc-expr1.s Fix a Mach-O assembler segfault for a subtraction expression with an undefined symbol. 2014-10-24 22:39:40 +00:00
bad-darwin-x86_64-reloc-expr2.s Fix a Mach-O assembler segfault for a subtraction expression with an undefined symbol. 2014-10-24 22:39:40 +00:00
bad-darwin-x86_64-reloc-expr.s
bad-dollar.s
bad-indirect-symbols.s
bad-macro.s
bss.s
comm-1.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
darwin-complex-difference.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
darwin-x86_64-diff-reloc-assign-2.s
darwin-x86_64-diff-reloc-assign.s
darwin-x86_64-diff-relocs.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
darwin-x86_64-nobase-relocs.s
darwin-x86_64-reloc-offsets.s
darwin-x86_64-reloc.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
data.s
debug_frame.s
diff-with-two-sections.s
direction_labels.s
eh_symbol.s
eh-frame-reloc.s
file.s Drop support for an old version of ld64 (from darwin 9). 2014-10-21 18:31:09 +00:00
gen-dwarf-cpp.s
gen-dwarf-macro-cpp.s
gen-dwarf-producer.s
gen-dwarf.s
i386-large-relocations.s
indirect-symbols.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
jcc.s
lcomm-attributes.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
linker-option-1.s
linker-option-2.s
linker-options.ll
lit.local.cfg
loc.s
osx-version-min-load-command.s
pcrel-to-other-section.s
pr19185.s
previous.s
pushsection.s
relax-jumps.s
relax-recompute-align.s
reloc-diff.s
reloc-pcrel-offset.s
reloc-pcrel.s
reloc.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
section-align-1.s
section-align-2.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
section-attributes.s
section-flags.s
string-table.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
symbol-diff.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
symbol-flags.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
symbol-indirect.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
symbols-1.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
tbss.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
tdata.s
temp-labels.s
thread_init_func.s
tls.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
tlv-bss.ll
tlv-reloc.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
tlv.s
values.s
variable-errors.s
variable-exprs.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
weakdef.s
x86_32-optimal_nop.s
x86_32-scattered-reloc-fallback.s
x86_32-sections.s
x86_32-symbols.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
x86_64-reloc-arithmetic.s
x86_64-sections.s
x86_64-symbols.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
x86-data-in-code.ll
zerofill-1.s
zerofill-2.s
zerofill-3.s MachObjectWriter: optimize the string table for common suffices 2014-10-06 17:05:19 +00:00
zerofill-4.s
zerofill-5.s
zerofill-sect-align.s