Jordan Rupprecht 19350f7ddd [llvm-dwp] Abort when dwo_id is unset ...

Summary:
An empty dwo_id indicates a degenerate .dwo file that should not have been generated in the first place. Instead of discovering this error later when merging with another degenerate .dwo file, print an error immediately when noticing an unset dwo_id, including the filename of the offending file.

Test case created by compiling a trivial file w/ `-fno-split-dwarf-inlining -gmlt -gsplit-dwarf -c` prior to r353771

Reviewers: dblaikie

Reviewed By: dblaikie

Subscribers: jdoerfert, aprantl, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58085

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@353846 91177308-0d34-0410-b5e6-96231b3b80d8

2019-02-12 15:01:07 +00:00

..

compress

llvm-dwp: Support compressed input

2016-02-19 01:51:44 +00:00

compressfail

llvm-dwp: Use llvm::Error to improve diagnostic quality/error handling in llvm-dwp

2016-05-12 19:59:54 +00:00

duplicate

llvm-dwp: provide diagnostics for duplicate DWO IDs

2016-02-26 07:30:15 +00:00

duplicate_dwo_name

llvm-dwp: Include the dwo name (if available) when diagnosing duplicate CU IDs from dwp input files

2016-03-26 20:32:14 +00:00

dwos_list_from_exec

[llvm-dwp] Implement -e option

2017-09-02 08:19:01 +00:00

gcc_type

llvm-dwp: Handle dwo files produced by GCC

2016-04-05 20:16:38 +00:00

invalid_cu_index

llvm-dwp: Use llvm::Error to improve diagnostic quality/error handling in llvm-dwp

2016-05-12 19:59:54 +00:00

merge/notypes

[llvm-dwp] Merge cu_index from DWPs

2016-02-06 01:15:26 +00:00

missing_tu_index

llvm-dwp: Use llvm::Error to improve diagnostic quality/error handling in llvm-dwp

2016-05-12 19:59:54 +00:00

simple

[llvm-dwp] Restructure inputs for test case so they're all grouped together

2015-12-07 18:46:41 +00:00

type_dedup

[llvm-dwp] Deduplicate type units

2015-12-14 07:42:00 +00:00

empty_compressed_section.dwo

llvm-dwp: More error handling around invalid compressed sections

2016-05-23 17:59:17 +00:00

empty.dwo

llvm-dwp: Support empty .dwo files

2016-02-26 07:04:58 +00:00

invalid_compressed.dwo

llvm-dwp: More error handling around invalid compressed sections

2016-05-23 17:59:17 +00:00

invalid_string_form.dwo

llvm-dwp: Provide error handling for invalid string field forms

2016-05-17 00:07:10 +00:00

missing_dwo_id.dwo

[llvm-dwp] Abort when dwo_id is unset

2019-02-12 15:01:07 +00:00

multiple_type_sections.dwp

llvm-dwp: Add error handling for multiple type sections in a dwp file.

2016-05-17 22:00:57 +00:00

non_cu_top_level.dwo

llvm-dwp: Add error handling for invalid (non-CU) top level tag in debug_info.dwo

2016-05-16 23:26:29 +00:00