Adrian Prantl
2f03310869
Don't prepend the current directory to an absolute path in the compile unit.
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Swift SVN r6021
2013-07-05 21:47:33 +00:00
Adrian Prantl
f394af89b6
Reluctantly move the DWARF language identifier for Swift into the low range again (0xf).
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Swift SVN r6014
2013-07-05 20:20:12 +00:00
Adrian Prantl
4a73ec14c9
Address a bunch of review comments. Thanks Joe & Chris!
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Swift SVN r6012
2013-07-05 17:19:15 +00:00
Adrian Prantl
0c34b57c74
Debug Info: Add basic support for global and stack-allocated variables and
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their types.
- DebugTypeInfo holds all type info we need to emit debug information.
- Type info is limited to name, location, and storage size.
- As a side-effect: verbose LLVM IR allocas in debug builds!
Swift SVN r5980
2013-07-03 23:02:04 +00:00
Doug Gregor
5d175efad1
Don't try to get a StringRef from an empty identifier.
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This is a hackaround for <rdar://problem/14346129>.
Swift SVN r5971
2013-07-03 17:22:15 +00:00
Dave Abrahams
096ffc6eaf
Silence warnings in the release build
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Swift SVN r5950
2013-07-01 21:42:16 +00:00
Adrian Prantl
ae9bd9397b
Debug Info: Generate scope information for many more builtin/artificial functions.
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Swift SVN r5876
2013-06-28 20:05:41 +00:00
Adrian Prantl
ceb32c281c
Debug Info: Attach (some of the) functions without sources to their scopes.
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Various cleanups.
Swift SVN r5863
2013-06-28 00:52:07 +00:00
Joe Groff
3e2194a662
IRGen: Quell initialization order warning.
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Swift SVN r5835
2013-06-27 05:15:30 +00:00
Adrian Prantl
de32b201d0
Debug Info: Add support for subprograms.
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This means that single-stepping in lldb actually works now!
Swift SVN r5828
2013-06-27 00:46:30 +00:00
Adrian Prantl
2db17656f5
Debug Info: Wire up the CU's main file to point to the the first input file passed on the command line.
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Swift SVN r5805
2013-06-25 22:07:33 +00:00
Adrian Prantl
5cf577282d
Debug Info: Wire up more compile unit metadata and clean up the code a bit.
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Swift SVN r5794
2013-06-25 00:19:32 +00:00
Adrian Prantl
a719bbc851
Initialize struct to zero the C++11 way. Thanks, Jordan.
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Swift SVN r5787
2013-06-24 20:25:40 +00:00
Adrian Prantl
0f7533dc7e
Debug Info! Add basic support for line tables, compilation units, files,
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and lexical scopes, which can be enabled through the new -g option.
When -g is enabled, line tables and scopes compile all the way
down to DWARF.
Changes to SIL:
- In addition to a SILLocation, every instruction now also has a pointer
to a SILDebugScope (its containing lexical scope).
- Added LexicalScope, which is to be used for all Scopes we want to show
up in the debug info.
Swift SVN r5772
2013-06-23 00:09:17 +00:00
