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llvm-mirror/test/DebugInfo
Jeremy Morse fa3a9f0fc7 Revert sharing subprograms across CUs
This patch is a revert of e08f205f5c2c. In that patch, DW_TAG_subprograms
were permitted to be referenced across CU boundaries, to improve stack
trace construction using call site information. Unfortunately, as
documented in PR48790, the way that subprograms are "owned" by dwarf units
is sufficiently complicated that subprograms end up in unexpected units,
invalidating cross-unit references.

There's no obvious way to easily fix this, and several attempts have
failed. Revert this to ensure correct DWARF is always emitted.

Three tests change in addition to the reversion, but they're all very
light alterations.

Differential Revision: https://reviews.llvm.org/D107076

(cherry picked from commit d4ce9e463d51b18547dbd181884046abf77c5c91)
Signed-off-by: Jeremy Morse <jeremy.morse@sony.com>

Conflicts:
	llvm/test/DebugInfo/X86/convert-loclist.ll
2021-08-23 11:18:57 -07:00
..
AArch64 Revert sharing subprograms across CUs 2021-08-23 11:18:57 -07:00
AMDGPU [MCAsmInfo] Support UsesCFIForDebug for targets with no exception handling 2021-05-06 04:53:45 +05:30
ARM [DebugInfo][InstrRef] Don't break up ret-sequences on debug-info instrs 2021-07-29 15:08:13 +01:00
BPF Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
COFF [CodeView] Saturate values bigger than supported by APInt. 2021-07-26 22:15:26 +02:00
Generic [llc] Default MCUseDwarfDirectory to true 2021-07-12 17:44:02 -07:00
Inputs Move dwarfdump-invalid.test into the tools/llvm-dwarfdump directory. 2021-06-23 12:00:34 -07:00
Lanai
Mips [LiveDebugValues][InstrRef][2/2] Emit entry value variable locations 2021-06-30 23:07:39 +01:00
MIR Revert sharing subprograms across CUs 2021-08-23 11:18:57 -07:00
MSP430 [Debug-Info][llvm-dwarfdump] Don't use DW_FORM_data4/8 2021-07-26 03:47:02 +00:00
NVPTX [llc] Default MCUseDwarfDirectory to true 2021-07-12 17:44:02 -07:00
PDB [test] Avoid llvm-readelf/llvm-readobj one-dash long options and deprecated aliases (e.g. --file-headers) 2021-07-15 10:26:21 -07:00
PowerPC [Debug-Info][llvm-dwarfdump] Don't use DW_FORM_data4/8 2021-07-26 03:47:02 +00:00
RISCV Revert "[NFC] remove explicit default value for strboolattr attribute in tests" 2021-05-24 19:43:40 +02:00
Sparc [LiveDebugValues][InstrRef][2/2] Emit entry value variable locations 2021-06-30 23:07:39 +01:00
Symbolize/ELF [llvm-symbolizer][llvm-nm] Fix AArch64 and ARM mapping symbols handling. 2021-03-23 14:17:12 +01:00
SystemZ
WebAssembly [WebAssembly] Add TargetInstrInfo::getCalleeOperand 2021-05-26 11:43:59 -07:00
X86 Revert sharing subprograms across CUs 2021-08-23 11:18:57 -07:00
XCOFF [AIX][XCOFF] Use bit order of has_vec and longtbtable bits as defined in AIX header debug.h 2021-07-09 11:06:46 -04:00
arange-overlap.test
arm-relocs.test
cDefaultLower.ll
check-debugify-preserves-analyses.ll
cross-cu-inlining.test
cross-cu-scope.ll Restore lit feature object-emission. Omit DebugInfo/Generic on XCore. 2021-04-16 13:02:14 +01:00
debug-frame-cie-pointer-reloc.test
debugify-bogus-dbg-value.ll
debugify-each.ll
debugify-export.ll
debugify-ignore-phi.ll [Transforms][Debugify] Fix "Missing line" false alarm on PHI nodes 2021-05-14 14:06:13 +02:00
debugify-original-no-dbg-info.ll Reland "[Debugify] Make the debugify aware of the original (-g) Debug Info" 2021-02-18 23:29:22 -08:00
debugify-report-missing-locs-only.ll
debugify.ll
debuglineinfo-macho.test
debuglineinfo-path.ll Restore lit feature object-emission. Omit DebugInfo/Generic on XCore. 2021-04-16 13:02:14 +01:00
debuglineinfo.test
debugmacinfo-dwo.test
debugmacinfo.test
duplicate_dbgvalue.ll
dwarfdump-16bit-addr.test
dwarfdump-accel.test
dwarfdump-bad-lookup-address.test
dwarfdump-dataLocationExp.ll
dwarfdump-dataLocationVar.ll
dwarfdump-debug-frame-simple.test
dwarfdump-decompression-corrupt.test
dwarfdump-decompression-error.test
dwarfdump-dump-flags.test
dwarfdump-dump-gdbindex.test
dwarfdump-dwp.test
dwarfdump-implicit-const.test
dwarfdump-macho-relocs.test
dwarfdump-macho-universal.test
dwarfdump-objc.test
dwarfdump-pubnames.test
dwarfdump-pushobjectaddress.ll
dwarfdump-ranges.test
dwarfdump-type-units.test
dwarfdump-zlib.test
dwo.ll Restore lit feature object-emission. Omit DebugInfo/Generic on XCore. 2021-04-16 13:02:14 +01:00
fortran-string-type.ll
fortranDefaultLower.ll
fortranSubrangeCountExpr.ll [DebugInfo] Upgrade DISubragne::count to accept DIExpression also 2021-03-30 09:16:55 +05:30
fortranSubrangeExpr.ll
fortranSubrangeInt.ll
fortranSubrangeVar.ll
gcc-local-mem-func.test
high-pc-constant.test
implicit-const-test2.s llvm-dwarfdump: Fix DWARF-5 DW_FORM_implicit_const (used by GCC) 2021-03-09 09:26:58 +01:00
invalid-inlined-subroutine.s Fix a crash in DWARFUnit::getInlinedChainForAddress in case of unexpected DWARF information. 2021-03-09 14:20:27 +04:00
invalid-relocations.test
limit-arglist-size.ll Partial Reapply "[DebugInfo] Use variadic debug values to salvage BinOps and GEP instrs with non-const operands" 2021-06-24 09:46:38 +01:00
llvm-symbolizer-bbsections-test.s
macro_link.ll
member-pointers.o
missing-abstract-variable.o
omit-empty.ll Restore lit feature object-emission. Omit DebugInfo/Generic on XCore. 2021-04-16 13:02:14 +01:00
pr34186.ll
pr34672.ll
pr37964.ll
precomp.test
salvage-cast-debug-info.ll
salvage-duplicate-values.ll Reapply "[DebugInfo] Enable variadic debug value salvaging" 2021-07-15 12:54:51 +01:00
salvage-gep.ll Reapply "[DebugInfo] Enable variadic debug value salvaging" 2021-07-15 12:54:51 +01:00
salvage-nonconst-binop.ll Reapply "[DebugInfo] Enable variadic debug value salvaging" 2021-07-15 12:54:51 +01:00
simplify-cfg-preserve-dbg-values.ll
skeletoncu.ll Restore lit feature object-emission. Omit DebugInfo/Generic on XCore. 2021-04-16 13:02:14 +01:00
strip-DIGlobalVariable.ll
strip-loop-metadata.ll
strip-module-flags.ll
symbolize-64bit-address.test
symbolize-absolute-path-in-debug-line.s
symbolize-build-id-error.test
symbolize-build-id.test
symbolize-demangling.s
symbolize-directory.s
symbolize-gnu-debuglink-fallback.test
symbolize-gnu-debuglink-no-realpath.test
symbolize-gnu-debuglink.test
symbolize-inlined.test
symbolize-macho-universal-unknown-arch.test
symbolize-macho-universal.test
symbolize-missing-file.test [test] Use host platform specific error message substitution in lit tests 2021-01-29 07:16:30 -05:00
symbolize-no-debug-str.test
symbolize-paths.s
symbolize-shared-abbrev.s
symbolize-split-dwarf-empty.test
symbolize-split-dwarf-no-skel-address.test
symbolize-stripped-sections.test
symbolize-stripped.test
symbolize-tu.test
symbolize-zlib.test
symbolize.test
typeunit-header.test
unrolled-loop-remainder.ll