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| author | Zachary Turner <zturner@google.com> | 2016-06-03 03:25:59 +0000 |
|---|---|---|
| committer | Zachary Turner <zturner@google.com> | 2016-06-03 03:25:59 +0000 |
| commit | a96cce64a54464da261402bd571a3fa1045f5d95 (patch) | |
| tree | 29a90bcb8600a89b1a1ba68c193345c7603358bf /llvm/test | |
| parent | 11c06b354cf5a1d44cb7d9bcb1d4049276cbdbbd (diff) | |
| download | bcm5719-llvm-a96cce64a54464da261402bd571a3fa1045f5d95.tar.gz bcm5719-llvm-a96cce64a54464da261402bd571a3fa1045f5d95.zip | |
[codeview] Dump line number and column information.
To facilitate this, a couple of changes had to be made:
1. `ModuleSubstream` got moved from `DebugInfo/PDB` to
`DebugInfo/CodeView`, and various codeview related types are defined
there. It turns out `DebugInfo/CodeView/Line.h` already defines many of
these structures, but this is really old code that is not endian aware,
doesn't interact well with `StreamInterface` and not very helpful for
getting stuff out of a PDB. Eventually we should migrate the old readobj
`COFFDumper` code to these new structures, or at least merge their
functionality somehow.
2. A `ModuleSubstream` visitor is introduced. Depending on where your
module substream array comes from, different subsets of record types can
be expected. We are already hand parsing these substream arrays in many
places especially in `COFFDumper.cpp`. In the future we can migrate these
paths to the visitor as well, which should reduce a lot of code in
`COFFDumper.cpp`.
Differential Revision: http://reviews.llvm.org/D20936
Reviewed By: ruiu, majnemer
llvm-svn: 271621
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/DebugInfo/PDB/pdbdump-headers.test | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/llvm/test/DebugInfo/PDB/pdbdump-headers.test b/llvm/test/DebugInfo/PDB/pdbdump-headers.test index 85885fbe984..c7613affc74 100644 --- a/llvm/test/DebugInfo/PDB/pdbdump-headers.test +++ b/llvm/test/DebugInfo/PDB/pdbdump-headers.test @@ -331,16 +331,33 @@ ; EMPTY-NEXT: } ; EMPTY-NEXT: ] ; EMPTY-NEXT: LineInfo [ -; EMPTY-NEXT: { -; EMPTY-NEXT: Kind: Lines (0xF2) +; EMPTY-NEXT: Lines { +; EMPTY-NEXT: FileOffset: 0 +; EMPTY-NEXT: Line { +; EMPTY-NEXT: Offset: 0 +; EMPTY-NEXT: LineNumberStart: 5 +; EMPTY-NEXT: EndDelta: 0 +; EMPTY-NEXT: IsStatement: Yes +; EMPTY-NEXT: } +; EMPTY-NEXT: Line { +; EMPTY-NEXT: Offset: 3 +; EMPTY-NEXT: LineNumberStart: 6 +; EMPTY-NEXT: EndDelta: 0 +; EMPTY-NEXT: IsStatement: Yes +; EMPTY-NEXT: } +; EMPTY-NEXT: Line { +; EMPTY-NEXT: Offset: 8 +; EMPTY-NEXT: LineNumberStart: 7 +; EMPTY-NEXT: EndDelta: 0 +; EMPTY-NEXT: IsStatement: Yes +; EMPTY-NEXT: } ; EMPTY-NEXT: Data ( ; EMPTY-NEXT: 0000: 10000000 01000000 0A000000 00000000 |................| ; EMPTY-NEXT: 0010: 03000000 24000000 00000000 05000080 |....$...........| ; EMPTY-NEXT: 0020: 03000000 06000080 08000000 07000080 |................| ; EMPTY-NEXT: ) ; EMPTY-NEXT: } -; EMPTY-NEXT: { -; EMPTY-NEXT: Kind: FileChecksums (0xF4) +; EMPTY-NEXT: FileChecksums { ; EMPTY-NEXT: Data ( ; EMPTY-NEXT: 0000: 56000000 1001A0A5 BD0D3ECD 93FC29D1 |V.........>...).| ; EMPTY-NEXT: 0010: 9DE826FB F4BC0000 |..&.....| |
