Commit Graph

18 Commits

Author SHA1 Message Date
Zachary Turner ad817e8266 Fix pdbdump-headers.test after guid format change.
llvm-svn: 267067
2016-04-21 22:13:25 +00:00
Zachary Turner 4d5535a70a Fix some display bugs in llvm-pdbdump.
We were incorrectly reporting all non-64 bit integers as int64s.
This is most evident when trying to print the "short" type, but
in theory could happen with chars too (although usually chars use
a different builtin type).

Additionally, we were using the wrong check when deciding whether
to print an enum definition as a global enum.  We were checking
whether or not the enum was "nested", and if so saving it until
we print the class definition that it was nested in.  But this is
not correct in rare situations where the enum is nested, but the
class that it's nested in does not have type information in the PDB.
So instead we check if there is a class definition for the parent
in the PDB.  If so we save it for later, otherwise we print it.

llvm-svn: 265993
2016-04-11 20:39:17 +00:00
Zachary Turner a99000dd31 [llvm-pdbdump] Dump line table information.
This patch adds the -lines command line option which will dump
source/line information for each compiland and source file.

llvm-svn: 262962
2016-03-08 21:42:24 +00:00
David Majnemer df3857c7d4 [llvm-pdbdump] Start to decode some streams
We can decode a little bit of the first stream now.

llvm-svn: 260754
2016-02-12 22:27:44 +00:00
Reid Kleckner 11faff592d [pdbdump] Fix test for different type ordering with DIA 2015
llvm-svn: 260396
2016-02-10 18:17:17 +00:00
David Majnemer 0943419262 s/NumFiles/NumStreams/
llvm-svn: 250357
2015-10-15 01:39:00 +00:00
David Majnemer 6e08126f31 [llvm-pdbdump] Provide a mechanism to dump the raw contents of a PDB
A PDB can be thought of as a very simple file system.  It is
occasionally illuminating to see the contents of the underlying files.

Differential Revision: http://reviews.llvm.org/D13674

llvm-svn: 250356
2015-10-15 01:27:19 +00:00
Zachary Turner 653236596a [llvm-pdbdump] Display full enum definitions.
This will now display enum definitions both at the global
scope as well as nested inside of classes.  Additionally,
it will no longer display enums at the global scope if the
enum is nested.  Instead, it will omit the definition of
the enum globally and instead emit it in the corresponding
class definition.

llvm-svn: 231215
2015-03-04 06:09:53 +00:00
Zachary Turner 7797c726b9 [llvm-pdbdump] Many minor fixes and improvements
A short list of some of the improvements:

1) Now supports -all command line argument, which implies many
   other command line arguments to simplify usage.
2) Now supports -no-compiler-generated command line argument to
   exclude compiler generated types.
3) Prints base class list.
4) -class-definitions implies -types.
5) Proper display of bitfields.
6) Can now distinguish between struct/class/interface/union.

And a few other minor tweaks.

llvm-svn: 230933
2015-03-02 04:39:56 +00:00
Zachary Turner db18f5ca76 [llvm-pdbdump] Add support for dumping global variables.
llvm-svn: 230744
2015-02-27 09:15:18 +00:00
Zachary Turner d270d22f35 [llvm-pdbdump] Fix dumping of function pointers and basic types.
Function pointers were not correctly handled by the dumper, and
they would print as "* name".  They now print as
"int (__cdecl *name)(int arg1, int arg2)" as they should.

Also, doubles were being printed as floats.  This fixes that bug
as well, and adds tests for all builtin types. as well as a test
for function pointers.

llvm-svn: 230703
2015-02-26 23:49:23 +00:00
Zachary Turner 29c69105fb [llvm-pdbdump] Add an option to dump full class definitions.
This adds the --class-definitions flag.  If specified, when dumping
types, instead of "class Foo" you will see the full class definition,
with member functions, constructors, access specifiers.

NOTE: Using this option can be very slow, as generating a full class
definition requires accessing many different parts of the PDB.

llvm-svn: 230203
2015-02-23 05:58:34 +00:00
Zachary Turner 9a818ad193 [llvm-pdbdump] Rewrite dumper using visitor pattern.
This increases the flexibility of how to dump different
symbol types -- necessary for context-sensitive formatting of
symbol types -- and also improves the modularity by allowing
the dumping to be implemented in the actual dumper, as opposed
to in the PDB library.

llvm-svn: 230184
2015-02-22 22:03:38 +00:00
Zachary Turner fc4ecedb75 [llvm-pdbdump] Simplify options and output.
This removes a wealth of options, and instead now only provides
three options.  -symbols, -types, and -compilands.  This greatly
simplifies use of the tool, and makes it easier to understand
what you're going to see when you run the tool.

llvm-svn: 230182
2015-02-22 21:45:38 +00:00
Zachary Turner 6b3b4e4086 Remove log statements from config scripts.
The bots seem to be happy now.

llvm-svn: 230164
2015-02-22 07:31:42 +00:00
Zachary Turner a54b7ddb25 [llvm-pdbdump] Resubmit "Add some tests for llvm-pdbdump".
NOTE: This patch intentionally breaks the build.  It attempts
to resubmit r230083, but with some debug logging in the CMake
and lit config files to determine why certain bots do not
correctly disable the DIA tests when DIA is not available.

After a sufficient number of bots fail, this patch will either
be reverted or, if the cause of the failure becomes obvious,
a fix submitted with the log statements removed.

llvm-svn: 230161
2015-02-22 06:47:32 +00:00
Zachary Turner 7b0871cc74 Revert "[llvm-pdbdump] Add some tests for llvm-pdbdump."
It is not correctly detecting the situations where the test is
unsupported.  Reverting until we can figure it out.

llvm-svn: 230085
2015-02-20 23:21:21 +00:00
Zachary Turner d1b1136e0e [llvm-pdbdump] Add some tests for llvm-pdbdump.
This adds only a very basic set of tests that dump a few
functions and object files.

Differential Revision: http://reviews.llvm.org/D7656
Reviewed By: David Blaikie

llvm-svn: 230083
2015-02-20 23:05:57 +00:00