hanchenye-llvm-project/llvm/test/MC/ARM
Saleem Abdulrasool 9b106ea072 MC: ensure that we have a section before accessing it
We would attempt to access the symbol section without ensuring that the symbol
was not absolute.  When the assembler referenced relocation is not evaluated to
the absolute, but when we record the relocation, we would query the section.
Because the symbol is absolute, it does not have a section associated with it,
triggering an assertion.  Just be more careful about the access of the section.

Addresses PR31064!

llvm-svn: 287619
2016-11-22 04:32:54 +00:00
..
AlignedBundling
Windows [ARM] Check that the thumb COFF segment flag gets set on thumb windows 2016-07-27 14:37:18 +00:00
2010-11-30-reloc-movt.s
2013-03-18-Br-to-label-named-like-reg.s
align_arm_2_thumb.s
align_thumb_2_arm.s
aligned-blx.s ARM: by default don't set the Thumb bit on MachO relocated values. 2016-08-25 20:41:30 +00:00
arm-aliases.s
arm-arithmetic-aliases.s
arm-branch-errors.s ARM: validate immediate branch targets in AsmParser. 2016-07-11 22:29:37 +00:00
arm-branches.s ARM: validate immediate branch targets in AsmParser. 2016-07-11 22:29:37 +00:00
arm-elf-relocation-diagnostics.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
arm-elf-relocations.s
arm-elf-symver.s
arm-it-block.s
arm-ldrd.s
arm-load-store-multiple-deprecated.s
arm-memory-instructions.s
arm-qualifier-diagnostics.s
arm-shift-encoding.s
arm-thumb-cpus-default.s
arm-thumb-cpus.s
arm-thumb-trustzone.s Recognize that ARM1176JZ[F]-S support TrustZone 2015-10-29 13:56:19 +00:00
arm-trustzone.s Recognize that ARM1176JZ[F]-S support TrustZone 2015-10-29 13:56:19 +00:00
arm11-hint-instr.s [ARM] Split out ARMv8-A semaphores and atomics and ARMv7 clrex as separate features 2016-01-15 10:23:46 +00:00
arm_addrmode2.s
arm_addrmode3.s
arm_fixups.s Fix for pr24346: arm asm label calculation error in sub 2016-04-01 09:40:47 +00:00
arm_instructions.s
basic-arm-instructions-v8.1a.s Fix a bunch of trivial cases of 'CHECK[^:]*$' in the tests. NFCI 2015-08-10 19:01:27 +00:00
basic-arm-instructions-v8.s
basic-arm-instructions.s [ARM] Operands for PKHTB alias should be swapped 2016-01-18 11:56:35 +00:00
basic-thumb-instructions.s
basic-thumb2-instructions-v8.s [ARM] Allow SP in rGPR, starting from ARMv8 2015-10-28 13:58:36 +00:00
basic-thumb2-instructions.s [ARM] Thumb2 LDR (literal) should accept PC as the destination 2016-11-10 13:20:41 +00:00
big-endian-arm-fixup.s
big-endian-thumb-fixup.s
big-endian-thumb2-fixup.s ARM: diagnose invalid local fixups on Thumb1 2015-10-02 18:07:18 +00:00
bkpt.s
bracket-darwin.s
bracket-exprs.s
cmp-immediate-fixup-error.s
cmp-immediate-fixup-error2.s
cmp-immediate-fixup.s
cmp-immediate-fixup2.s
coff-debugging-secrel.ll Emit S_COMPILE3 record once per TU rather than once per function 2016-11-02 21:30:35 +00:00
coff-file.s
coff-function-type-info.ll
coff-relocations.s Revert r265817 2016-04-08 18:15:37 +00:00
comment.s
complex-operands.s
coproc-diag.s
cps.s
cpu-test.s
crc32-thumb.s
crc32.s
cxx-global-constructor.ll
d16.s
data-in-code.ll [SimplifyCFG] Handle tail-sinking of more than 2 incoming branches 2016-09-01 12:58:13 +00:00
deprecated-v8.s
diagnostics-noneon.s
diagnostics.s [ARM] Allow SP in rGPR, starting from ARMv8 2015-10-28 13:58:36 +00:00
directive-align.s Followup to 258750; update all MC tests to use .p2align . 2016-01-26 00:27:59 +00:00
directive-arch-armv2.s
directive-arch-armv2a.s
directive-arch-armv3.s
directive-arch-armv3m.s
directive-arch-armv4.s
directive-arch-armv4t.s
directive-arch-armv5.s
directive-arch-armv5t.s
directive-arch-armv5te.s
directive-arch-armv6-m.s
directive-arch-armv6.s
directive-arch-armv6k.s
directive-arch-armv6t2.s
directive-arch-armv6z.s Handle ARMv6KZ naming 2015-11-16 14:05:32 +00:00
directive-arch-armv7-a.s
directive-arch-armv7-m.s
directive-arch-armv7-r.s
directive-arch-armv7.s
directive-arch-armv7a.s
directive-arch-armv7m.s
directive-arch-armv7r.s
directive-arch-armv8-a.s
directive-arch-armv8.2-a.s [ARM] Add ARMv8.2-A to TargetParser 2015-12-01 10:33:56 +00:00
directive-arch-armv8a.s
directive-arch-iwmmxt.s
directive-arch-iwmmxt2.s
directive-arch-mode-switch.s [ARM] Avoid switching ARM/Thumb mode on .arch/.cpu directive 2016-04-11 13:06:28 +00:00
directive-arch-semantic-action.s Actually switch the arch when we see .arch. PR21695 2015-10-02 18:25:25 +00:00
directive-arch_extension-crc.s
directive-arch_extension-crypto.s
directive-arch_extension-fp.s
directive-arch_extension-idiv.s
directive-arch_extension-mode-switch.s
directive-arch_extension-mp.s
directive-arch_extension-sec.s [ARM] Support for ARMv6-Z / ARMv6-ZK missing 2015-09-30 17:25:52 +00:00
directive-arch_extension-simd.s
directive-arch_extension-toggle.s
directive-arch_extension-unsupported.s [ARM] Improve error messages for .arch_extension directive 2016-07-26 14:24:43 +00:00
directive-cpu.s
directive-eabi_attribute-diagnostics.s
directive-eabi_attribute-overwrite.s
directive-eabi_attribute.s [ARM] Add DSP build attribute and extension targeting 2016-01-25 11:26:11 +00:00
directive-even.s
directive-fpu-diagnostics.s
directive-fpu-instrs.s
directive-fpu-multiple.s
directive-fpu-softvfp.s
directive-fpu.s
directive-literals.s
directive-object_arch-2.s
directive-object_arch-3.s
directive-object_arch-diagnostics.s
directive-object_arch.s
directive-thumb_func.s [ARM][MC] Cleanup ARM Target Assembly Parser 2016-11-02 16:22:51 +00:00
directive-tlsdescseq-diagnostics.s
directive-tlsdescseq.s
directive-type-diagnostics.s
directive-unsupported.s
directive-word-diagnostics.s
directive_parsing.s [ARM][MC] Cleanup ARM Target Assembly Parser 2016-11-02 16:22:51 +00:00
dot-req-case-insensitive.s
dot-req.s
dwarf-asm-multiple-sections-dwarf-2.s Form reform for MCDwarf. 2015-12-23 01:57:31 +00:00
dwarf-asm-multiple-sections.s Form reform for MCDwarf. 2015-12-23 01:57:31 +00:00
dwarf-asm-no-code.s
dwarf-asm-nonstandard-section.s Form reform for MCDwarf. 2015-12-23 01:57:31 +00:00
dwarf-asm-single-section.s Form reform for MCDwarf. 2015-12-23 01:57:31 +00:00
dwarf-cfi-initial-state.s
eh-compact-pr0.s Avoid explicit relocation sorting most of the time. 2015-12-17 16:22:06 +00:00
eh-compact-pr1.s Avoid explicit relocation sorting most of the time. 2015-12-17 16:22:06 +00:00
eh-directive-cantunwind-diagnostics.s
eh-directive-cantunwind.s
eh-directive-fnend-diagnostics.s
eh-directive-fnstart-diagnostics.s
eh-directive-handlerdata.s Avoid explicit relocation sorting most of the time. 2015-12-17 16:22:06 +00:00
eh-directive-integrated-test.s
eh-directive-movsp-diagnostics.s
eh-directive-movsp.s
eh-directive-multiple-offsets.s
eh-directive-pad-diagnostics.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
eh-directive-pad.s
eh-directive-personality-diagnostics.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
eh-directive-personality.s
eh-directive-personalityindex-diagnostics.s
eh-directive-personalityindex.s Avoid explicit relocation sorting most of the time. 2015-12-17 16:22:06 +00:00
eh-directive-save-diagnostics.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
eh-directive-save.s
eh-directive-section-comdat.s Don't create empty sections just to look like gas. 2015-11-03 20:02:22 +00:00
eh-directive-section-multiple-func.s Don't create empty sections just to look like gas. 2015-11-03 20:02:22 +00:00
eh-directive-section.s Don't create empty sections just to look like gas. 2015-11-03 20:02:22 +00:00
eh-directive-setfp-diagnostics.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
eh-directive-setfp.s
eh-directive-text-section-multiple-func.s
eh-directive-text-section.s Avoid explicit relocation sorting most of the time. 2015-12-17 16:22:06 +00:00
eh-directive-unwind_raw-diagnostics.s
eh-directive-unwind_raw.s
eh-directive-vsave-diagnostics.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
eh-directive-vsave.s
eh-link.s Don't create empty sections just to look like gas. 2015-11-03 20:02:22 +00:00
ehabi-personality-abs.s MC: ensure that we have a section before accessing it 2016-11-22 04:32:54 +00:00
elf-eflags-eabi.s
elf-jump24-fixup.s
elf-movt.s
elf-reloc-01.s
elf-reloc-02.s
elf-reloc-03.s
elf-reloc-condcall.s
elf-thumbfunc-reloc.s
elf-thumbfunc-reloc2.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
elf-thumbfunc.s
error-location-ldr-pseudo.s [ARM,AArch64] Store source location of asm constant pool entries 2015-11-16 16:25:47 +00:00
error-location.s MCParser: diagnose missing directional labels more clearly. 2016-04-11 19:50:46 +00:00
fconst.s
fixup-cpu-mode.s
fp-armv8.s
fp-const-errors.s ARM: fix vmov.i64 immediate validity check 2016-07-14 17:04:34 +00:00
full_line_comment.s
fullfp16-neg.s [ARM] Add ARMv8.2-A FP16 scalar instructions 2016-01-25 10:26:26 +00:00
fullfp16-neon-neg.s [ARM] Add ARMv8.2-A FP16 vector instructions 2015-12-16 12:37:39 +00:00
fullfp16-neon.s [ARM] Add ARMv8.2-A FP16 vector instructions 2015-12-16 12:37:39 +00:00
fullfp16.s [ARM] Add ARMv8.2-A FP16 scalar instructions 2016-01-25 10:26:26 +00:00
gas-compl-copr-reg.s Fix several accidental DOS line endings in source files 2016-01-03 17:22:03 +00:00
hilo-16bit-relocations.s
idiv.s
implicit-it-generation.s [ARM] Implement -mimplicit-it assembler option 2016-07-26 14:19:47 +00:00
implicit-it.s [ARM] Implement -mimplicit-it assembler option 2016-07-26 14:19:47 +00:00
inline-comments-arm.ll Add removed inline-assembly-comment test from r277146 2016-08-01 15:36:10 +00:00
inst-arm-suffixes.s
inst-constant-required.s
inst-directive-emit.s Followup to 258750; update all MC tests to use .p2align . 2016-01-26 00:27:59 +00:00
inst-directive.s
inst-overflow.s
inst-thumb-overflow-2.s
inst-thumb-overflow.s
inst-thumb-suffixes.s
invalid-barrier.s
invalid-crc32.s
invalid-fp-armv8.s
invalid-hint-arm.s
invalid-hint-thumb.s
invalid-idiv.s
invalid-neon-v8.s
invalid-vector-index.s
ldr-pseudo-cond-darwin.s [ARM] Support and tests for transform of LDR rt, = to MOV 2016-05-12 21:22:42 +00:00
ldr-pseudo-cond.s [ARM] Support and tests for transform of LDR rt, = to MOV 2016-05-12 21:22:42 +00:00
ldr-pseudo-darwin.s Fix 24560: assembler does not share constant pool for same constants 2016-11-04 19:17:32 +00:00
ldr-pseudo-obj-errors.s [ARM] Fixup tests to take into account mov translation. NFC. 2016-05-12 21:22:37 +00:00
ldr-pseudo-parse-errors.s
ldr-pseudo-unpredictable.s [ARM] Support and tests for transform of LDR rt, = to MOV 2016-05-12 21:22:42 +00:00
ldr-pseudo-wide.s Fix 24560: assembler does not share constant pool for same constants 2016-11-04 19:17:32 +00:00
ldr-pseudo.s Fix 24560: assembler does not share constant pool for same constants 2016-11-04 19:17:32 +00:00
ldrd-strd-gnu-arm-bad-imm.s
ldrd-strd-gnu-arm.s
ldrd-strd-gnu-sp.s
ldrd-strd-gnu-thumb-bad-regs.s
ldrd-strd-gnu-thumb.s
lit.local.cfg
load-store-acquire-release-v8-thumb.s [ARM] Split out ARMv8-A semaphores and atomics and ARMv7 clrex as separate features 2016-01-15 10:23:46 +00:00
load-store-acquire-release-v8.s [ARM] Split out ARMv8-A semaphores and atomics and ARMv7 clrex as separate features 2016-01-15 10:23:46 +00:00
ltorg-darwin.s [ARM] Fixup tests to take into account mov translation. NFC. 2016-05-12 21:22:37 +00:00
ltorg.s [ARM] Fixup tests to take into account mov translation. NFC. 2016-05-12 21:22:37 +00:00
macho-movwt.s ARM: fix handling of movw/movt relocations with addend. 2016-02-23 20:20:23 +00:00
macho-relocs-with-addend.s
macho-word-reloc-thumb.s ARM: by default don't set the Thumb bit on MachO relocated values. 2016-08-25 20:41:30 +00:00
mapping-initial.s [Thumb] Set correct initial mapping symbol for big-endian thumb 2016-09-19 09:21:45 +00:00
mapping-within-section.s
misaligned-blx.s ARM: report an error when attempting to target a misalgined BLX 2016-05-10 21:48:48 +00:00
mode-switch.s
modified-immediate-fixup-error.s Fix for pr24346: arm asm label calculation error in sub 2016-04-01 09:40:47 +00:00
modified-immediate-fixup.s Fix for pr24346: arm asm label calculation error in sub 2016-04-01 09:40:47 +00:00
move-banked-regs.s
mul-v4.s
multi-section-mapping.s
neon-abs-encoding.s
neon-absdiff-encoding.s
neon-add-encoding.s
neon-bitcount-encoding.s
neon-bitwise-encoding.s
neon-cmp-encoding.s
neon-convert-encoding.s
neon-crypto.s
neon-dup-encoding.s
neon-minmax-encoding.s
neon-mov-encoding.s
neon-mov-vfp.s
neon-mul-accum-encoding.s
neon-mul-encoding.s
neon-neg-encoding.s
neon-pairwise-encoding.s
neon-reciprocal-encoding.s
neon-reverse-encoding.s
neon-satshift-encoding.s
neon-shift-encoding.s
neon-shiftaccum-encoding.s
neon-shuffle-encoding.s
neon-sub-encoding.s
neon-table-encoding.s
neon-v8.s
neon-vcvt-fp16.s [ARM] Flag vcvt{t,b} with an f16 type specifier as part of the FP16 extension 2015-12-07 10:54:36 +00:00
neon-vld-encoding.s
neon-vld-vst-align.s
neon-vst-encoding.s
neon-vswp.s
neont2-abs-encoding.s
neont2-absdiff-encoding.s
neont2-add-encoding.s
neont2-bitcount-encoding.s
neont2-bitwise-encoding.s
neont2-cmp-encoding.s
neont2-convert-encoding.s
neont2-dup-encoding.s
neont2-minmax-encoding.s
neont2-mov-encoding.s
neont2-mul-accum-encoding.s
neont2-mul-encoding.s
neont2-neg-encoding.s
neont2-pairwise-encoding.s
neont2-reciprocal-encoding.s
neont2-reverse-encoding.s
neont2-satshift-encoding.s
neont2-shift-encoding.s
neont2-shiftaccum-encoding.s
neont2-shuffle-encoding.s
neont2-sub-encoding.s
neont2-table-encoding.s
neont2-vld-encoding.s
neont2-vst-encoding.s
not-armv4.s [ARM] ARM mov InstAlias for MOVW lacks HasV6T2 2016-05-17 13:05:28 +00:00
obsolete-v8.s
pkhbt-archs.s ARM: move feature for Thumb2 pkhbt/pkhtb onto architectures. 2016-07-19 19:49:13 +00:00
pool.s Followup to 258750; update all MC tests to use .p2align . 2016-01-26 00:27:59 +00:00
pr11877.s
pr22395-2.s
pr22395.s
preserve-comments-arm.s Fix handling of end-of-line preprocessor comments Attempt 2 2016-08-02 19:17:54 +00:00
ras-extension.s RAS extensions are part of ARMv8.2-A. This change enables them by introducing a 2016-06-03 14:03:27 +00:00
relocated-mapping.s
simple-fp-encoding.s
single-precision-fp.s
sub-expr-imm.s [ARM] Adds test for immediate encoding 2016-07-27 12:15:26 +00:00
symbol-variants-errors.s
symbol-variants.s Add support for tlsldm assembler operator to ARM target 2016-07-19 14:15:33 +00:00
target-expressions.s
thumb-branch-errors.s ARM: validate immediate branch targets in AsmParser. 2016-07-11 22:29:37 +00:00
thumb-branches.s Go back to producing relocations for out of range symbols. 2015-11-05 01:10:15 +00:00
thumb-cb-offsets.s ARM: don't diagnose cbz/cbnz to Thumb functions. 2016-08-24 21:21:29 +00:00
thumb-cb-thumbfunc.s ARM: don't diagnose cbz/cbnz to Thumb functions. 2016-08-24 21:21:29 +00:00
thumb-diagnostics.s [Thumb] Validate branch target for CBZ/CBNZ instructions. 2016-08-16 10:41:52 +00:00
thumb-far-jump.s
thumb-fp-armv8.s
thumb-hints.s
thumb-invalid-crypto.txt
thumb-load-store-multiple.s
thumb-movwt-reloc.s [ARM] Add MOVW/MOVT instructions to ARMv8-M Baseline/Mainline 2016-01-15 10:25:14 +00:00
thumb-neon-crypto.s
thumb-neon-v8.s
thumb-not-mclass.s
thumb-only-conditionals.s
thumb-shift-encoding.s [ARM] Allow SP in rGPR, starting from ARMv8 2015-10-28 13:58:36 +00:00
thumb-st_other.s
thumb-types.s
thumb.s
thumb1-branch-reloc.s [Thumb1] Add relocations for fixups fixup_arm_thumb_{br,bcc} 2016-09-05 08:29:15 +00:00
thumb1-relax-8m-baseline.s [ARM] Add B.W and CBZ instructions to ARMv8-M Baseline 2016-01-15 10:26:17 +00:00
thumb1-relax-adr.s
thumb1-relax-bcc.s [ARM] Incorrect relocation type for Thumb2 B<cond>.w 2016-06-07 10:34:33 +00:00
thumb1-relax-br.s Revert r265817 2016-04-08 18:15:37 +00:00
thumb1-relax-ldrlit.s
thumb1-relax.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
thumb2-b.w-encodingT4.s
thumb2-branches.s ARM: validate immediate branch targets in AsmParser. 2016-07-11 22:29:37 +00:00
thumb2-bxj-v8.s
thumb2-bxj.s
thumb2-cbn-to-next-inst.s Revert r265817 2016-04-08 18:15:37 +00:00
thumb2-diagnostics.s ARM: disallow pc as a base register in Thumb2 memory ops. 2016-02-25 16:54:52 +00:00
thumb2-dsp-diag.s
thumb2-exception-return-mclass.s
thumb2-ldrb-ldrh.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
thumb2-ldrd.s
thumb2-ldrexd-strexd.s
thumb2-mclass.s
thumb2-narrow-dp.ll [ARM] Handle commutativity when converting to tADDhirr in Thumb2 2015-07-13 15:31:48 +00:00
thumb2-pldw.s
thumb2-strd.s
thumb2be-b.w-encoding.s
thumb2be-beq.w-encoding.s
thumb2be-movt-encoding.s
thumb2be-movw-encoding.s
thumb_rewrites.s [ARM] Handle commutativity when converting to tADDhirr in Thumb2 2015-07-13 15:31:48 +00:00
thumb_set-diagnostics.s
thumb_set.s
thumbv7em.s
thumbv7m.s
thumbv8m.s [ARM] Accept conditional versions of BXNS and BLXNS 2016-06-07 14:58:48 +00:00
tls-directives.s Reapply: "ARM: put correct symbol index on indirect pointers in __thread_ptr."" 2016-04-26 18:29:16 +00:00
twice.ll [ARM] Fix several state persistence bugs 2016-01-12 13:38:15 +00:00
udf-arm-diagnostics.s
udf-arm.s
udf-thumb-2-diagnostics.s
udf-thumb-2.s
udf-thumb-diagnostics.s
udf-thumb.s
unwind-stack-diagnostics.s
v7k-dsp.s WatchOS: update default CPU for triple after t2dsp -> dsp rename 2015-11-02 18:21:07 +00:00
v8_IT_manual.s
variant-diagnostics.s
vfp-aliases-diagnostics.s
vfp-aliases.s
vfp4.s
virtexts-arm.s
virtexts-thumb.s
vmov-vmvn-byte-replicate.s
vmov-vmvn-illegal-cases.s
vorr-vbic-illegal-cases.s
vpush-vpop.s