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llvm-mirror/test/Bitcode
Evgeniy Stepanov e8363137ea ARM MTE stack sanitizer.
Add "memtag" sanitizer that detects and mitigates stack memory issues
using armv8.5 Memory Tagging Extension.

It is similar in principle to HWASan, which is a software implementation
of the same idea, but there are enough differencies to warrant a new
sanitizer type IMHO. It is also expected to have very different
performance properties.

The new sanitizer does not have a runtime library (it may grow one
later, along with a "debugging" mode). Similar to SafeStack and
StackProtector, the instrumentation pass (in a follow up change) will be
inserted in all cases, but will only affect functions marked with the
new sanitize_memtag attribute.

Reviewers: pcc, hctim, vitalybuka, ostannard

Subscribers: srhines, mehdi_amini, javed.absar, kristof.beyls, hiraditya, cryptoad, steven_wu, dexonsmith, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D64169

llvm-svn: 366123
2019-07-15 20:02:23 +00:00
..
Inputs Recommit "[BitcodeReader] Validate OpNum, before accessing Record array." 2019-07-14 14:06:25 +00:00
2006-12-11-Cast-ConstExpr.ll
2009-06-11-FirstClassAggregateConstant.ll
aggregateInstructions.3.2.ll
aggregateInstructions.3.2.ll.bc
anon-functions.ll
apple-clang-700-compat.test [Bitcode] Address backwards compat bug in r342631 2018-09-20 18:59:33 +00:00
arm32_neon_vcnt_upgrade.ll
atomic-no-syncscope.ll
atomic-no-syncscope.ll.bc
atomic.ll
attributes-3.3.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
attributes-3.3.ll.bc
attributes.ll ARM MTE stack sanitizer. 2019-07-15 20:02:23 +00:00
auto_upgrade_intrinsics.bc
avr-calling-conventions.ll
avr-calling-conventions.ll.bc
bcanalyzer-atomics.ll Fix some missing opcodes in bcanalyzer 2018-09-24 12:47:17 +00:00
binaryFloatInstructions.3.2.ll
binaryFloatInstructions.3.2.ll.bc
binaryIntInstructions.3.2.ll
binaryIntInstructions.3.2.ll.bc
bitcode-wrapper-header-armv7m.ll
bitcode-wrapper-header-x86_64.ll
bitwiseInstructions.3.2.ll
bitwiseInstructions.3.2.ll.bc
blockaddress.ll
byval-upgrade.test Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
callbr.ll Implementation of asm-goto support in LLVM 2019-02-08 20:48:56 +00:00
callbr.ll.bc Implementation of asm-goto support in LLVM 2019-02-08 20:48:56 +00:00
calling-conventions.3.2.ll
calling-conventions.3.2.ll.bc
case-ranges-3.3.ll
case-ranges-3.3.ll.bc
cmpxchg-upgrade.ll
cmpxchg-upgrade.ll.bc
cmpxchg.3.6.ll
cmpxchg.3.6.ll.bc
compatibility-3.6.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-3.6.ll.bc
compatibility-3.7.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-3.7.ll.bc
compatibility-3.8.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-3.8.ll.bc
compatibility-3.9.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-3.9.ll.bc
compatibility-4.0.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-4.0.ll.bc
compatibility-5.0.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-5.0.ll.bc
compatibility-6.0.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
compatibility-6.0.ll.bc Add bitcode compatibility test for 6.0 2018-07-09 17:57:48 +00:00
compatibility.ll Scalable Vector IR Type with further LTO fixes 2019-07-05 12:48:16 +00:00
constantsTest.3.2.ll
constantsTest.3.2.ll.bc
conversionInstructions.3.2.ll
conversionInstructions.3.2.ll.bc
debug-loc-again.ll
dicompileunit-gnu-pubnames.ll DebugInfo: Add metadata support for disabling DWARF pub sections 2018-08-16 21:29:55 +00:00
DICompileUnit-no-DWOId.ll
DICompileUnit-no-DWOId.ll.bc
DIExpression-4.0.ll
DIExpression-4.0.ll.bc
DIExpression-aggresult.ll
DIExpression-aggresult.ll.bc
DIExpression-deref.ll
DIExpression-deref.ll.bc
DIExpression-minus-upgrade.ll
DIExpression-minus-upgrade.ll.bc
diglobalvariable-3.8.ll
diglobalvariable-3.8.ll.bc
DIGlobalVariableExpression2.ll
DIGlobalVariableExpression2.ll.bc
DIGlobalVariableExpression.ll
DIGlobalVariableExpression.ll.bc
dilocalvariable-3.9.ll Remove irrelevant references to legacy git repositories from 2019-01-15 16:18:52 +00:00
dilocalvariable-3.9.ll.bc
DILocalVariable-explicit-tags.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
DILocalVariable-explicit-tags.ll.bc
DILocation-implicit-code.ll [IR] Add a boolean field in DILocation to know if a line must covered or not 2018-09-20 08:53:06 +00:00
DILocation-implicit-code.ll.bc [IR] Add a boolean field in DILocation to know if a line must covered or not 2018-09-20 08:53:06 +00:00
DINamespace.ll
DINamespace.ll.bc
DISubprogram-distinct-definitions.ll [DebugInfo] IR/Bitcode changes for DISubprogram flags. 2018-11-28 21:14:32 +00:00
DISubprogram-distinct-definitions.ll.bc
DISubprogram-v4.ll [DebugInfo] IR/Bitcode changes for DISubprogram flags. 2018-11-28 21:14:32 +00:00
DISubprogram-v4.ll.bc [DebugInfo] IR/Bitcode changes for DISubprogram flags. 2018-11-28 21:14:32 +00:00
DISubprogram-v5.ll [DebugInfoMetadata] Move main subprogram DIFlag into DISPFlags 2019-03-19 13:49:03 +00:00
DISubprogram-v5.ll.bc [DebugInfoMetadata] Move main subprogram DIFlag into DISPFlags 2019-03-19 13:49:03 +00:00
disubrange-v0.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
disubrange-v0.ll.bc
disubrange.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
dityperefs-3.8.ll
dityperefs-3.8.ll.bc
drop-debug-info.3.5.ll
drop-debug-info.3.5.ll.bc
dso_location.ll
extractelement.ll
fcmp-fast.ll augmenting description for fcmp fmf - NFC 2018-04-26 18:17:58 +00:00
flags.ll
function-address-space-fwd-decl.ll Allow creating llvm::Function in non-zero address spaces 2018-08-23 09:25:17 +00:00
function-default-address-spaces.ll Allow creating llvm::Function in non-zero address spaces 2018-08-23 09:25:17 +00:00
function-encoding-rel-operands.ll [IR] Add a dedicated FNeg IR Instruction 2018-11-13 18:15:47 +00:00
function-local-metadata.3.5.ll
function-local-metadata.3.5.ll.bc
function-nonzero-address-spaces-types.ll Allow creating llvm::Function in non-zero address spaces 2018-08-23 09:25:17 +00:00
function-nonzero-address-spaces.ll Allow creating llvm::Function in non-zero address spaces 2018-08-23 09:25:17 +00:00
global-variables.3.2.ll
global-variables.3.2.ll.bc
globalvariable-attributes.ll
highLevelStructure.3.2.ll Reapply: IR: add optional type to 'byval' function parameters 2019-05-30 18:48:23 +00:00
highLevelStructure.3.2.ll.bc
identification.ll
inalloca.ll
infer_dso_local.ll [BitcodeReader] Infer the correct runtime preemption for GlobalValue 2018-07-09 16:52:05 +00:00
invalid-weak-external.ll
invalid.ll [NFC] Adjust "invalid.ll.bc" tests to check for AttrKind #255 not #63 2019-07-11 01:14:30 +00:00
invalid.ll.bc [NFC] Adjust "invalid.ll.bc" tests to check for AttrKind #255 not #63 2019-07-11 01:14:30 +00:00
invalid.test Recommit "[BitcodeReader] Validate OpNum, before accessing Record array." 2019-07-14 14:06:25 +00:00
linkage-types-3.2.ll
linkage-types-3.2.ll.bc
local-linkage-default-visibility.3.4.ll
local-linkage-default-visibility.3.4.ll.bc
mdnodes-distinct-in-post-order.ll
mdnodes-distinct-nodes-break-cycles.ll
mdnodes-distinct-nodes-first.ll
mdnodes-in-post-order.ll
mdstring-high-bits.ll
memInstructions.3.2.ll
memInstructions.3.2.ll.bc
metadata-2.ll [IR] Disallow llvm.global_ctors and llvm.global_dtors of the 2-field form in textual format 2019-05-15 02:35:32 +00:00
metadata-function-blocks.ll
metadata-only-empty-string.ll
metadata-source.ll
metadata-source.ll.bc
metadata-strings.ll
metadata.3.5.ll
metadata.3.5.ll.bc
metadata.ll
miscInstructions.3.2.ll
miscInstructions.3.2.ll.bc
module_hash.ll [ThinLTO] Fix ThinLTOCodegenerator to export llvm.used symbols 2019-04-17 17:38:09 +00:00
module-hash-strtab.ll
multi-module.ll
null-type.ll
null-type.ll.bc
objectsize-upgrade-7.0.ll IR: Add immarg attribute 2019-03-12 21:02:54 +00:00
objectsize-upgrade-7.0.ll.bc Fix auto-upgrade for the new parameter to llvm.objectsize 2019-02-12 21:55:38 +00:00
old-aliases.ll
old-aliases.ll.bc
operand-bundles-bc-analyzer.ll
operand-bundles.ll
padding.test
pr18704.ll [BitcodeReader] Use tighter upper bound to validate forward references. 2019-07-14 12:35:50 +00:00
pr18704.ll.bc
PR23310.test
ptest-new.ll
ptest-old.ll
select.ll
shuffle.ll
source-filename.test
ssse3_palignr.ll
standardCIntrinsic.3.2.ll
standardCIntrinsic.3.2.ll.bc
stream-types.c
stream-types.c.ast
stream-types.c.ast.incomplete
stream-types.c.dia
stream-types.c.dia.incomplete
summary_version.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
tailcall.ll
terminatorInstructions.3.2.ll
terminatorInstructions.3.2.ll.bc
thinlto-alias2.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-alias.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-asm-noimport.ll
thinlto-deadstrip-flag.ll
thinlto-empty-summary-section.ll
thinlto-function-summary-callgraph-cast.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-callgraph-pgo.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-callgraph-profile-summary.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-callgraph-relbf.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-callgraph-sample-profile-summary.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-callgraph.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary-functionattrs.ll
thinlto-function-summary-originalnames.ll [Bitcode] Update CHECK-DAG usage in tests 2019-07-03 17:31:43 +00:00
thinlto-function-summary-refgraph.ll [ThinLTO] Attempt to recommit r365188 after alignment fix 2019-07-05 15:25:05 +00:00
thinlto-function-summary.ll [LTO] Record whether LTOUnit splitting is enabled in index 2019-01-11 18:31:57 +00:00
thinlto-summary-globalvar.ll
thinlto-summary-linkage-types.ll
thinlto-summary-local-5.0.ll [Bitcode] Update CHECK-DAG usage in tests 2019-07-03 17:31:43 +00:00
thinlto-summary-local-5.0.ll.bc
thinlto-summary-section.ll
thinlto-synthetic-count-flag.ll [ThinLTO] Compute synthetic function entry count 2018-12-13 19:54:27 +00:00
thinlto-type-tests.ll [ThinLTO] Auto-hide prevailing linkonce_odr only when all copies eligible 2019-05-10 20:08:24 +00:00
thinlto-type-vcalls.ll [ThinLTO] Auto-hide prevailing linkonce_odr only when all copies eligible 2019-05-10 20:08:24 +00:00
thinlto-unused-type-tests.ll
upgrade-clang-arc-use.ll [Bitcode] Fix bitcode compatibility issue with clang.arc.use intrinsic 2019-03-08 05:27:53 +00:00
upgrade-clang-arc-use.ll.bc [Bitcode] Fix bitcode compatibility issue with clang.arc.use intrinsic 2019-03-08 05:27:53 +00:00
upgrade-dbg-checksum.ll
upgrade-dbg-checksum.ll.bc
upgrade-dbg-value.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
upgrade-dbg-value.ll.bc
upgrade-debug-info-for-profiling.ll
upgrade-debug-info-for-profiling.ll.bc
upgrade-global-ctors.ll [IR] Disallow llvm.global_ctors and llvm.global_dtors of the 2-field form in textual format 2019-05-15 02:35:32 +00:00
upgrade-global-ctors.ll.bc
upgrade-global-dtors.ll [IR] Disallow llvm.global_ctors and llvm.global_dtors of the 2-field form in textual format 2019-05-15 02:35:32 +00:00
upgrade-global-dtors.ll.bc [IR] Disallow llvm.global_ctors and llvm.global_dtors of the 2-field form in textual format 2019-05-15 02:35:32 +00:00
upgrade-importedentity.ll
upgrade-importedentity.ll.bc
upgrade-invariant-group-barrier.ll Rename invariant.group.barrier to launder.invariant.group 2018-05-03 11:03:01 +00:00
upgrade-linker-options.ll
upgrade-loop-metadata.ll
upgrade-loop-metadata.ll.bc
upgrade-memory-intrinsics.ll IR: Add immarg attribute 2019-03-12 21:02:54 +00:00
upgrade-module-flag.ll
upgrade-objcretainrelease-asm.ll
upgrade-objcretainrelease-asm.ll.bc
upgrade-objcretainrelease.ll [ObjC][ARC] Convert the retainRV marker that is passed as a named 2019-04-10 06:20:20 +00:00
upgrade-objcretainrelease.ll.bc
upgrade-pointer-address-space.ll [Bitcode] Update CHECK-DAG usage in tests 2019-07-03 17:31:43 +00:00
upgrade-pointer-address-space.ll.bc
upgrade-section-name.ll
upgrade-subprogram-this.ll [DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label. 2018-05-09 02:40:45 +00:00
upgrade-subprogram-this.ll.bc
upgrade-subprogram.ll
upgrade-subprogram.ll.bc
upgrade-tbaa.ll
upgrade-vecreduce-intrinsics.ll Change semantics of fadd/fmul vector reductions. 2019-06-11 08:22:10 +00:00
upgrade-vecreduce-intrinsics.ll.bc Change semantics of fadd/fmul vector reductions. 2019-06-11 08:22:10 +00:00
use-list-order2.ll
use-list-order.ll
value-with-long-name.ll
variableArgumentIntrinsic.3.2.ll
variableArgumentIntrinsic.3.2.ll.bc
vector-pcs.ll [AArch64] Add parsing of aarch64_vector_pcs attribute. 2018-09-12 08:54:06 +00:00
vectorInstructions.3.2.ll
vectorInstructions.3.2.ll.bc
visibility-styles.3.2.ll
visibility-styles.3.2.ll.bc
vst-forward-declaration.ll
weak-cmpxchg-upgrade.ll
weak-cmpxchg-upgrade.ll.bc
weak-macho-3.5.ll
weak-macho-3.5.ll.bc