Lang Hames 3d478aee8e Return early from getUnconditionalBranchTargetOpValue if the branch target is ... an MCExpr, in order to avoid writing an encoded zero value in the immediate field. When getUnconditionalBranchTargetOpValue is called with an MCExpr target, we don't know what the final immediate field value should be. We shouldn't explicitly set the immediate field to an encoded zero value as zero is encoded with a non-zero bit pattern. This leads to bits being set that pollute the final immediate value. The nature of the encoding is such that the polluted bits only affect very large immediate values, explaining why this hasn't caused problems earlier. Fixes <rdar://problem/15155975>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193535 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-28 20:51:11 +00:00
..
AlignedBundling	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
2013-03-18-Br-to-label-named-like-reg.s
arm_addrmode2.s
arm_addrmode3.s
arm_fixups.s
arm_instructions.s
arm_word_directive.s
arm-aliases.s
arm-arithmetic-aliases.s
arm-it-block.s
arm-ldrd.s	[ARM] Use FileCheck instead of grep for ARM LDRD negative tests.	2013-09-30 17:31:26 +00:00
arm-memory-instructions.s	ARM: Teach assembler to enforce constraints for ARM LDRD destination register operands.	2013-09-27 13:28:17 +00:00
arm-shift-encoding.s
arm-thumb-cpus-default.s
arm-thumb-cpus.s	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
arm-thumb-trustzone.s	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
arm-trustzone.s	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
basic-arm-instructions-v8.s	[ARM] Introduce the 'sevl' instruction in ARMv8.	2013-10-01 12:39:11 +00:00
basic-arm-instructions.s	Make ARM hint ranges consistent, and add tests for these ranges	2013-10-23 10:14:40 +00:00
basic-thumb2-instructions-v8.s	[ARM] Introduce the 'sevl' instruction in ARMv8.	2013-10-01 12:39:11 +00:00
basic-thumb2-instructions.s	Return early from getUnconditionalBranchTargetOpValue if the branch target is	2013-10-28 20:51:11 +00:00
basic-thumb-instructions.s	This fixes the Thumb2 CPS assembly syntax.	2013-08-09 13:52:32 +00:00
bracket-darwin.s
bracket-exprs.s
crc32-thumb.s	'svn add' the test cases.	2013-09-18 09:46:49 +00:00
crc32.s	'svn add' the test cases.	2013-09-18 09:46:49 +00:00
cxx-global-constructor.ll
data-in-code.ll
deprecated-v8.s	[ARM] Warn on deprecated IT blocks in v8 AArch32 assembly.	2013-10-03 09:31:51 +00:00
diagnostics-noneon.s	ARM: mark various aliases with their architecture requirements.	2013-10-24 12:22:58 +00:00
diagnostics.s	ARM: mark various aliases with their architecture requirements.	2013-10-24 12:22:58 +00:00
directive-cpu.s	[arm] Implement eabi_attribute, cpu, and fpu directives.	2013-10-28 17:51:12 +00:00
directive-eabi_attribute.s	[arm] Implement eabi_attribute, cpu, and fpu directives.	2013-10-28 17:51:12 +00:00
directive-fpu-multiple.s	[arm] Implement eabi_attribute, cpu, and fpu directives.	2013-10-28 17:51:12 +00:00
directive-fpu.s	[arm] Implement eabi_attribute, cpu, and fpu directives.	2013-10-28 17:51:12 +00:00
dot-req.s
eh-compact-pr0.s
eh-compact-pr1.s	Fix ARM EHABI compact model 1 and 2 without handlerdata.	2013-07-02 12:43:27 +00:00
eh-directive-cantunwind-diagnostics.s	CEHCK->CHECK typo fix.	2013-07-08 21:47:33 +00:00
eh-directive-cantunwind.s
eh-directive-fnend-diagnostics.s	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
eh-directive-fnstart-diagnostics.s	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
eh-directive-handlerdata.s
eh-directive-integrated-test.s
eh-directive-multiple-offsets.s
eh-directive-pad-diagnostics.s
eh-directive-pad.s
eh-directive-personality-diagnostics.s
eh-directive-personality.s
eh-directive-save-diagnoatics.s
eh-directive-save.s
eh-directive-section-comdat.s
eh-directive-section-multiple-func.s
eh-directive-section.s
eh-directive-setfp-diagnostics.s
eh-directive-setfp.s
eh-directive-text-section-multiple-func.s
eh-directive-text-section.s
eh-directive-vsave-diagnostics.s
eh-directive-vsave.s
elf-eflags-eabi.s
elf-jump24-fixup.s
elf-movt.s
elf-reloc-01.ll
elf-reloc-02.ll
elf-reloc-03.ll
elf-reloc-condcall.s
elf-thumbfunc-reloc.ll
elf-thumbfunc-reloc.s
elf-thumbfunc.s	ARM: allow .thumb_func to be separated from symbol definition	2013-10-25 12:49:50 +00:00
fp-armv8.s	Fix tests for hasFPARMv8 name change (r190692)	2013-09-13 14:37:52 +00:00
full_line_comment.s
hilo-16bit-relocations.s
idiv.s	Add hardware division as a default feature on Cortex-A15. Also add test cases to check this, and change diagnostics for the hwdiv-arm feature to something useful.	2013-10-18 10:18:40 +00:00
invalid-crc32.s	'svn add' the test cases.	2013-09-18 09:46:49 +00:00
invalid-fp-armv8.s	Add subtarget feature support for Cortex-A53	2013-10-14 13:16:57 +00:00
invalid-hint-arm.s	Make ARM hint ranges consistent, and add tests for these ranges	2013-10-23 10:14:40 +00:00
invalid-hint-thumb.s	Make ARM hint ranges consistent, and add tests for these ranges	2013-10-23 10:14:40 +00:00
invalid-idiv.s	Add hardware division as a default feature on Cortex-A15. Also add test cases to check this, and change diagnostics for the hwdiv-arm feature to something useful.	2013-10-18 10:18:40 +00:00
invalid-neon-v8.s	Add subtarget feature support for Cortex-A53	2013-10-14 13:16:57 +00:00
lit.local.cfg	[tests] Cleanup initialization of test suffixes.	2013-08-16 00:37:11 +00:00
load-store-acquire-release-v8-thumb.s	[ARMv8]	2013-08-28 16:39:20 +00:00
load-store-acquire-release-v8.s	[ARMv8]	2013-08-28 16:39:20 +00:00
mapping-within-section.s
mode-switch.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	Fix ARM vcvt encoding when the number of fractional bits is zero.	2013-08-22 13:16:07 +00:00
neon-crypto.s	[ARMv8] Add support for the v8 cryptography extensions.	2013-09-19 11:59:01 +00:00
neon-dup-encoding.s
neon-minmax-encoding.s
neon-mov-encoding.s	ARM: Add optional datatype suffix to NEON mvn asm syntax.	2013-06-18 21:49:21 +00:00
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	[ARMv8] Implement the NEON instructions VRINT{N, X, A, Z, M, P}.	2013-07-19 16:34:16 +00:00
neon-vld-encoding.s
neon-vst-encoding.s	Add newlines at end of test files, no functionality change	2013-07-13 22:00:58 +00:00
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
obsolete-v8.s	ARMv8: SWP and SWPB are obsoleted on ARMv8.	2013-08-13 16:40:47 +00:00
pr11877.s
relocated-mapping.s
simple-fp-encoding.s
single-precision-fp.s	ARM: tweak test to pass on all platforms	2013-10-25 07:34:56 +00:00
thumb2-b.w-encodingT4.s	Fix assembling of Thumb2 branch instructions.	2013-08-09 10:38:32 +00:00
thumb2-branches.s	Fix assembling of Thumb2 branch instructions.	2013-08-09 10:38:32 +00:00
thumb2-diagnostics.s	[ARM] Fix Thumb(-2) diagnostic tests.	2013-09-30 18:50:51 +00:00
thumb2-ldrd.s	ARM: Teach assembler to enforce constraint for Thumb2 LDRD (literal/immediate) destination register operands.	2013-09-27 10:30:18 +00:00
thumb2-mclass.s
thumb2-narrow-dp.ll
thumb2-pldw.s	This corrects creation of operands for t2PLDW. It also removes the definition of t2PLDWpci,	2013-08-06 16:07:46 +00:00
thumb-diagnostics.s	ARM: fix assert on unpredictable POP instruction.	2013-10-24 09:37:18 +00:00
thumb-fp-armv8.s	Fix tests for hasFPARMv8 name change (r190692)	2013-09-13 14:37:52 +00:00
thumb-hints.s	ARM: allow cortex-m0 to use hint instructions	2013-10-07 11:10:47 +00:00
thumb-invalid-crypto.txt	[ARMv8] Add support for the v8 cryptography extensions.	2013-09-19 11:59:01 +00:00
thumb-neon-crypto.s	[ARMv8] Add support for the v8 cryptography extensions.	2013-09-19 11:59:01 +00:00
thumb-neon-v8.s	[ARMv8] Implement the NEON instructions VRINT{N, X, A, Z, M, P}.	2013-07-19 16:34:16 +00:00
thumb-only-conditionals.s	ARM: fix more cases where predication may or may not be allowed	2013-06-26 16:52:40 +00:00
thumb-shift-encoding.s
thumb.s	ARM: fix thumb1 nop decoding	2013-06-24 09:11:53 +00:00
v8_IT_manual.s	[ARM] Warn on deprecated IT blocks in v8 AArch32 assembly.	2013-10-03 09:31:51 +00:00
vfp4.s	ARM: Mark double-precision instructions as such	2013-10-24 15:49:39 +00:00
vpush-vpop.s
xscale-attributes.ll	[ARM] Fix FP ABI attributes with no VFP enabled.	2013-10-11 16:03:43 +00:00