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llvm-project/llvm/test/DebugInfo/Generic
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Scott Linder 354944d675
[DebugInfo] Fully implement DWARF issue 180201.1 (#149226) 
Finish making LLVM's implementation of `DW_LNCT_LLVM_source` conform to
the final accepted version of `DW_LNCT_source` from
https://dwarfstd.org/issues/180201.1.html

This is effectively a continuation of a few commits which have moved in
this direction already, including:

* c9cb4fc761cd7 [DebugInfo] Store optional DIFile::Source as pointer
* 87e22bdd2bd6d Allow for mixing source/no-source DIFiles in one CU

This patch:

* Teaches LLParser that there is a distinction between an empty and an
absent "source:" field on DIFile.
* Makes printing the "source:" field in AsmWriter conditional on it
being present, instead of being conditional on it being non-empty.
* Teaches MC to map an empty-but-present source field to "\n" (which is
ambiguous, making the source strings "" and "\n" indistinguishable, but
that's what the DWARF issue specifies).

Add a test for round-tripping an empty source field through
assembler/bitcode.

Extend the test for the actual DWARF generation so it covers all of the
cases (absent, present-but-empty,
present-and-ambiguously-single-newline, present).
2025-07-21 18:42:21 -04:00
..
assignment-tracking
[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)
2025-06-24 12:32:50 +01:00
2009-10-16-Phi.ll
Make the default triple optional by allowing an empty string
2015-09-16 05:34:32 +00:00
2009-11-03-InsertExtractValue.ll
…
2009-11-05-DeadGlobalVariable.ll
Canonicalize the representation of empty an expression in DIGlobalVariableExpression
2017-08-30 18:06:51 +00:00
2009-11-06-NamelessGlobalVariable.ll
…
2009-11-10-CurrentFn.ll
…
2010-01-05-DbgScope.ll
[test][DebugInfo] Convert some test cases to opaque pointers. NFC
2022-10-12 12:49:17 +02:00
2010-03-12-llc-crash.ll
…
2010-03-19-DbgDeclare.ll
…
2010-03-24-MemberFn.ll
[test][DebugInfo] Convert some test cases to opaque pointers. NFC
2022-10-12 12:49:17 +02:00
2010-04-06-NestedFnDbgInfo.ll
[test][DebugInfo] Convert some test cases to opaque pointers. NFC
2022-10-12 12:49:17 +02:00
2010-04-19-FramePtr.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
2010-05-03-DisableFramePtr.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
2010-05-03-OriginDIE.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
2010-05-10-MultipleCU.ll
Remove lit feature object-emission
2020-02-10 15:57:56 -06:00
2010-06-29-InlinedFnLocalVar.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
2010-10-01-crash.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
accel-table-hash-collisions.ll
…
address_space_rvalue.ll
…
apple-names-hash-collisions.ll
AppleAcceleratorTable: Use MapVector to stabilize iteration order after D153066
2023-07-19 19:59:13 -07:00
array.ll
[test][DebugInfo] Convert some test cases to opaque pointers. NFC
2022-10-12 12:49:17 +02:00
arrays-need-types.ll
[DebugInfo][Verifier] Verify that array types have base types present (#70803)
2023-11-06 15:08:15 +00:00
artificial-static-member.ll
[DebugInfo] Correct an overly-restrictive REQUIRES clause. (#116429)
2024-11-19 07:10:36 +00:00
block-asan.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
bug_null_debuginfo.ll
…
callsite-attr-invalid.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
constant-pointers.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
containing-type-extension.ll
…
cross-cu-inlining.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
cross-cu-linkonce-distinct.ll
…
cross-cu-linkonce.ll
…
cu-range-hole.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
cu-ranges.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
dbg-at-specficiation.ll
…
dbg-value-lower-linenos.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
dead-argument-order.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
debug_value_list.ll
[RemoveDIs] Print IR with debug records by default (#91724)
2024-06-14 15:07:27 +01:00
debug-info-always-inline.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
debug-info-enum.ll
[llvm][DebugInfo] Add DW_AT_type to DW_TAG_enumeration_type in non-strict DWARF v2 mode (#98335)
2024-07-12 09:42:30 +01:00
debug-info-qualifiers.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
debug-label-inline.ll
…
debug-label-mi.ll
…
debug-label-opt.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
debug-label.ll
[debuginfo][coro] Emit debug info labels for coroutine resume points (#141937)
2025-07-04 10:44:35 +02:00
debug-names-accel-table-types.ll
[AIX][SystemZ][z/OS] Disable test for AIX, z/OS due to missing DWARF sections (#113910)
2024-10-28 11:34:57 -04:00
debug-names-asm-label.ll
Fix XFAIL in debug-names-asm-label.ll
2025-05-12 23:32:40 -04:00
debug-names-empty-cu.ll
Remove lit feature object-emission
2020-02-10 15:57:56 -06:00
debug-names-empty-name.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
debug-names-hash-collisions.ll
…
debug-names-index-type.ll
…
debug-names-linkage-name.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
debug-names-many-cu.ll
…
debug-names-name-collisions.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
debug-names-nameless-var.ll
[AIX][tests] Disable test for missing DWARF section
2023-06-27 20:53:47 -04:00
debug-names-one-cu.ll
[DebugNames] Implement Entry::GetParentEntry query (#78760)
2024-01-24 06:44:03 -08:00
debug-names-two-cu.ll
…
debug-ranges-duplication.ll
[DebugInfo][z/OS] XFAIL debug-ranges-duplication.ll on z/OS (#109681)
2024-09-24 09:42:23 -04:00
debuginfofinder-forward-declaration.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
debuginfofinder-imported-global-variable.ll
[test] Cleanup legacy PM tests in llvm/test/DebugInfo
2021-09-04 15:52:43 -07:00
debuginfofinder-inlined-cu.ll
…
debuginfofinder-multiple-cu.ll
…
debuginfofinder-retained-nodes.ll
[DebugInfo] Update DebugInfoFinder to take retainedNodes into account (#140285)
2025-05-20 14:53:15 +02:00
def-line.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
DICommonBlock.ll
…
directives-only.ll
[CodeGen][COFF] Always emit CodeView compiler info on Windows targets (#142970)
2025-06-13 22:48:29 +02:00
discriminant-member.ll
Loosen DWARF form check in discriminant-member.ll (#139258)
2025-05-09 10:05:38 -04:00
discriminated-union.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
discriminator.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
disubrange_vla_no_dbgvalue.ll
…
disubrange_vla.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
dwarf5-debug-info-static-member.ll
[AIX][tests] Disable dwarf test using debug_addr section
2023-11-15 16:18:43 -05:00
dwarf-public-names.ll
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
2023-10-16 12:17:24 +02:00
empty-metadata.ll
[RemoveDIs] Print IR with debug records by default (#91724)
2024-06-14 15:07:27 +01:00
empty.ll
…
enum-types.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
enum.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
export-symbol-anonymous-class.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
extended-loc-directive.ll
fix bot failure https://lab.llvm.org/buildbot/#/builders/38/builds/11709
2023-05-10 03:06:38 +00:00
fortran-subprogram-attr.ll
[DWARF] Standardize checks and remove verbose where possible in DWARF tests
2021-10-31 09:49:10 -04:00
global-sra-array.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
global-sra-single-member.ll
…
global-sra-struct-fwd-decl.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
global-sra-struct-zero-length.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
global-sra-struct.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
global.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
gmlt_profiling.ll
[DWARF] Standardize checks and remove verbose where possible in DWARF tests
2021-10-31 09:49:10 -04:00
gmlt.test
Modify gmlt.test to XFAIL on apple platforms correctly. (#90779)
2024-05-01 14:08:58 -07:00
gvn.ll
[test] Switch to use -passes syntax in various test cases
2022-12-01 21:25:59 +01:00
import-inlined-declaration.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
imported-name-inlined.ll
Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
2023-06-16 00:49:59 +02:00
incorrect-variable-debugloc1.ll
…
incorrect-variable-debugloc.ll
…
indvar-discriminator.ll
…
inheritance.ll
…
inline-alloca-ordering.ll
[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)
2025-06-24 12:32:50 +01:00
inline-dbg-values.ll
[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)
2025-06-24 12:32:50 +01:00
inline-debug-info-multiret.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
inline-debug-info.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
inline-debug-loc.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
inline-no-debug-info.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
inline-scopes.ll
Revert "Revert "[DebugInfo][DWARF] Emit DW_AT_abstract_origin for concrete/inlined DW_TAG_lexical_blocks"" (#137243)
2025-04-24 21:49:55 +02:00
inlined-arguments.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
inlined-strings.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
inlined-vars.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
instcombine-phi.ll
…
instcombine-replaced-select-with-operand.ll
[RemoveDIs] Print IR with debug records by default (#91724)
2024-06-14 15:07:27 +01:00
invalid.ll
[DebugInfo] IR/Bitcode changes for DISubprogram flags.
2018-11-28 21:14:32 +00:00
ipsccp-remap-assign-id.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
licm-hoist-debug-loc.ll
[DebugInfo] Convert tests to opaque pointers (NFC)
2024-02-06 13:02:38 -08:00
licm-hoist-intrinsic-debug-loc.ll
[DebugInfo] Convert tests to opaque pointers (NFC)
2024-02-06 13:02:38 -08:00
line-table-addrx.ll
…
linear-dbg-value.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
linkage-name-abstract.ll
[DWARF] Standardize checks and remove verbose where possible in DWARF tests
2021-10-31 09:49:10 -04:00
lit.local.cfg
…
location-verifier.ll
[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.
2018-05-09 02:40:45 +00:00
loop-deletion-inline-var.ll
[RemoveDIs] Print IR with debug records by default (#91724)
2024-06-14 15:07:27 +01:00
lto-comp-dir.ll
…
mainsubprogram.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
mem2reg-promote-alloca-1.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
mem2reg-promote-alloca-2.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
mem2reg-promote-alloca-3.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
member-order.ll
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
2023-10-16 12:17:24 +02:00
member-pointers.ll
Clean up hexagon builder after object-emission removal
2020-02-13 13:17:42 -06:00
mixed-source.ll
[DebugInfo] Fully implement DWARF issue 180201.1 (#149226)
2025-07-21 18:42:21 -04:00
mldst-motion-dbg.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
multi-variant.ll
Fix regex for DW_FORM_string case in multi-variant.ll
2025-05-12 23:03:18 -04:00
multiline.ll
[DWARF] Add printout for op-index
2023-07-12 12:03:44 +02:00
namespace_function_definition.ll
…
namespace_inline_function_definition.ll
…
namespace.ll
Reland "[DebugMetadata][DwarfDebug] Fix DWARF emisson of function-local imported entities (3/7)"
2023-06-16 00:49:59 +02:00
no-empty-child-vars.ll
[MachineSink] Drop debug info for instructions deleted by sink-and-fold (#71443)
2023-11-11 19:43:14 +00:00
noscopes.ll
Remove lit feature object-emission
2020-02-10 15:57:56 -06:00
pass-by-value.ll
[NFC][tests] Remove XFAIL for AIX for passing tests
2022-07-20 13:57:11 -04:00
piece-verifier.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
pr40628.ll
[RemoveDIs] Print IR with debug records by default (#91724)
2024-06-14 15:07:27 +01:00
PR20038.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
PR37395.ll
[NFC] Port all DebugInfo tests to -passes= syntax
2022-12-09 01:04:45 +03:00
ptrsize.ll
…
recursive_inlining.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
restrict.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
simplifycfg_sink_last_inst.ll
…
skeletoncu.ll
llvm-dwarfdump: Replace -debug-dump=sect option with individual options.
2017-09-11 22:59:45 +00:00
split-dwarf-local-import2.ll
Revert "[CloneFunction][DebugInfo] Avoid cloning DILocalVariables of inlined functions (#75385)"
2024-01-16 17:01:01 -08:00
split-dwarf-local-import3.ll
Revert "[CloneFunction][DebugInfo] Avoid cloning DILocalVariables of inlined functions (#75385)"
2024-01-16 17:01:01 -08:00
split-dwarf-local-import.ll
[DebugInfo] Convert tests to opaque pointers (NFC)
2024-02-06 13:02:38 -08:00
sroa-alloca-offset.ll
[Assignment Tracking] Replace undef debug info with poison (#129755)
2025-03-06 12:30:05 +01:00
sroa-extract-bits.ll
[DebugInfo][RemoveDIs] Use autoupgrader to convert old debug-info (#143452)
2025-06-11 13:56:30 +01:00
sroa-larger.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
sroa-samesize.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
store-tail-merge.ll
…
string-offsets-form.ll
[lit][AIX] Convert llvm tests to use 'target={{.*}}-aix{{.*}}'
2022-12-02 09:42:34 -08:00
subrange_type.ll
Two fixes for DISubrangeType (#130345)
2025-03-07 14:23:05 -08:00
sugared-constants.ll
[Hexagon] Mark instructions as part of the frame setup to fix test sugared-constants.ll (#111795)
2024-10-14 09:27:55 -05:00
template-recursive-void.ll
DebugInfo: Emit class template parameters first, before members
2020-08-17 21:42:00 -07:00
thrownTypes.ll
…
tu-composite.ll
Revert "Reapply [Verifier] Sanity check alloca size against DILocalVariable fragment size"
2023-10-16 12:17:24 +02:00
tu-member-pointer.ll
[AIX] Bump DWARF versions to 3 because XCOFF64 requires DWARF64
2022-02-01 11:18:19 -05:00
two-cus-from-same-file.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
typedef.ll
…
unconditional-branch.ll
[DWARF] Add printout for op-index
2023-07-12 12:03:44 +02:00
univariant-discriminated-union.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00
varargs.ll
…
verifier-invalid-disubprogram.ll
Revert "[CloneFunction][DebugInfo] Avoid cloning DILocalVariables of inlined functions (#75385)"
2024-01-16 17:01:01 -08:00
version.ll
[DebugInfo] Convert most tests to opaque pointers (NFC)
2022-12-13 16:08:09 +01:00
virtual-index.ll
…
volatile-alloca.ll
[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)
2025-03-14 15:50:49 +00:00