Zachary Turner cfa1d499f9 [PDB] Add the ability to map forward references to full decls. ... Some records point to an LF_CLASS, LF_UNION, LF_STRUCTURE, or LF_ENUM which is a forward reference and doesn't contain complete debug information. In these cases, we'd like to be able to quickly locate the full record. The TPI stream stores an array of pre-computed record hash values, one for each type record. If we pre-process this on startup, we can build a mapping from hash value -> {list of possible matching type indices}. Since hashes of full records are only based on the name and or unique name and not the full record contents, we can then use forward ref record to compute the hash of what *would* be the full record by just hashing the name, use this to get the list of possible matches, and iterate those looking for a match on name or unique name. llvm-pdbutil is updated to resolve forward references for the purposes of testing (plus it's just useful). Differential Revision: https://reviews.llvm.org/D52283 llvm-svn: 342656		2018-09-20 15:50:13 +00:00
..
AArch64	[AArch64] DWARF: do not generate AT_location for thread local	2018-08-01 23:46:49 +00:00
AMDGPU	AMDGPU: Fix tests using old number for constant address space	2018-09-10 02:54:25 +00:00
ARM	[DebugInfo] Normalize common kinds of DWARF sub-expressions.	2018-09-05 10:18:36 +00:00
COFF	[X86] Handle COPYs of physregs better (regalloc hints)	2018-09-19 18:59:08 +00:00
Generic	Revert "[DWARF] reposting r342048, which was reverted in r342056 due to buildbot errors. Adjusted 2 test cases for ARM and darwin and fixed a bug with the original change in dsymutil."	2018-09-17 15:40:01 +00:00
Inputs	Revert "[DWARF] reposting r342048, which was reverted in r342056 due to buildbot errors. Adjusted 2 test cases for ARM and darwin and fixed a bug with the original change in dsymutil."	2018-09-17 15:40:01 +00:00
Lanai	…
MIR	[X86] Change the MOV32ri64 pseudo instruction to def a GR64 directly instead of wrapping it in a SUBREG_TO_REG.	2018-08-11 05:33:00 +00:00
MSP430	Avoid dbg.value use-before-def in a few tests (NFC)	2018-08-21 23:42:08 +00:00
Mips	[DebugInfo] LowerDbgDeclare: Add derefs when handling CallInst users	2018-07-26 20:56:53 +00:00
NVPTX	DebugInfo: Remove command line (& target-based) disabling of pubnames in favor of metadata	2018-08-16 23:57:15 +00:00
PDB	[PDB] Add the ability to map forward references to full decls.	2018-09-20 15:50:13 +00:00
PowerPC	[DWARF] - Emit the correct value for DW_AT_addr_base.	2018-09-20 09:17:36 +00:00
RISCV	[DebugInfo] Generate fixups as emitting DWARF .debug_line.	2018-08-01 02:18:06 +00:00
Sparc	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
SystemZ	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
WebAssembly	[WEB] add new flags to a DebugInfo lit test	2018-09-19 22:56:14 +00:00
X86	[DWARF] - Emit the correct value for DW_AT_addr_base.	2018-09-20 09:17:36 +00:00
arm-relocs.test	…
check-debugify-preserves-analyses.ll	[opt] Introduce -strip-named-metadata	2018-06-05 00:56:08 +00:00
cross-cu-scope.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
debugify-bogus-dbg-value.ll	[Debugify] Allow unsigned values narrower than their variables	2018-07-06 17:32:40 +00:00
debugify-each.ll	[Debugify] Add a quiet mode to suppress warnings	2018-06-06 19:05:41 +00:00
debugify-export.ll	[Debugify] Export per-pass debug info loss statistics	2018-07-24 00:41:29 +00:00
debugify-report-missing-locs-only.ll	Tighten up a test for -check-debugify, NFC	2018-07-02 17:08:36 +00:00
debugify.ll	[Debugify] Don't treat missing dbg.values as an error (PR37942)	2018-06-26 18:54:10 +00:00
debuglineinfo-macho.test	…
debuglineinfo-path.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
debuglineinfo.test	…
debugmacinfo.test	[DebugInfo] Support DWARF v5 source code embedding extension	2018-02-23 23:01:06 +00:00
dwarfdump-64-bit-dwarf.test	[DebugInfo] Dump a .debug_line section, including line-number program,	2017-11-22 15:48:30 +00:00
dwarfdump-accel.test	Refactor dwarfdump -apple-names output	2018-01-29 11:33:17 +00:00
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-invalid-line-table.test	[DebugInfo] Don't crash when given invalid DWARFv5 line table prologue.	2018-01-05 10:03:02 +00:00
dwarfdump-invalid.test	…
dwarfdump-macho-relocs.test	…
dwarfdump-macho-universal.test	[dsymutil] Rename llvm-dsymutil -> dsymutil	2018-03-18 11:38:41 +00:00
dwarfdump-objc.test	…
dwarfdump-pubnames.test	…
dwarfdump-ranges.test	Revert "[DWARF] reposting r342048, which was reverted in r342056 due to buildbot errors. Adjusted 2 test cases for ARM and darwin and fixed a bug with the original change in dsymutil."	2018-09-17 15:40:01 +00:00
dwarfdump-type-units.test	…
dwarfdump-zlib.test	…
dwo.ll	…
invalid-relocations.test	…
llvm-symbolizer-split-dwarf-empty.test	Remove some unnecessary REQUIRES: shell from a couple of llvm-symbolizer tests	2018-02-09 15:33:39 +00:00
llvm-symbolizer-split-dwarf-no-skel-address.test	Pre-emptively fix test case for windows path separators	2018-02-09 15:39:04 +00:00
llvm-symbolizer-tu.test	llvm-symbolizer: Fix bug related to TUs interfering with symbolizing	2018-09-11 02:04:45 +00:00
llvm-symbolizer-zlib.test	…
llvm-symbolizer.test	llvm-symbolizer: Handle function definitions nested within other functions	2018-05-01 18:08:45 +00:00
macro_link.ll	…
member-pointers.o	…
missing-abstract-variable.o	…
omit-empty.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
pr34186.ll	…
pr34672.ll	…
precomp.test	[Debuginfo][COFF] Minimal serialization support for precompiled types records	2018-04-09 20:17:56 +00:00
skeletoncu.ll	…
strip-DIGlobalVariable.ll	…
strip-loop-metadata.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00
strip-module-flags.ll	[opt] Introduce -strip-named-metadata	2018-06-05 00:56:08 +00:00
typeunit-header.test	…
unrolled-loop-remainder.ll	[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.	2018-05-09 02:40:45 +00:00