Commit Graph

166 Commits

Author SHA1 Message Date
Duncan Sands c063f5f362 Integrate exception filter support and exception catch support. This
simplifies the code in DwarfWriter, allows for multiple filters and
makes it trivial to specify filters accompanied by cleanups or catch-all
specifications (see next patch).  What a deal!  Patch blessed by Anton.

llvm-svn: 37398
2007-06-02 16:53:42 +00:00
Anton Korobeynikov 3b327826db Mark all calls as "could throw", when exceptions are enabled. Emit necessary LP info too. This fixes PR1439
llvm-svn: 37311
2007-05-23 11:08:31 +00:00
Anton Korobeynikov bbaf55448b Emit multiple common EH frames for multiple (including blank) personality
functions. This partly fixes PR1414: now we're restricted only to one
personality function per eh frame, not per module. Further work on
"multiple personalities" topic needs representative example.

llvm-svn: 37018
2007-05-13 15:42:26 +00:00
Anton Korobeynikov 13da17843c More DWARF-related things cleanup:
1. Fix PR1380
2. Apply Duncan's patch from PR1410
3. Insert workaround for "one personality function per module" as noted in PR1414
4. Emit correct debug frames for x86/linux. This partly fixes DebugInfo/2006-11-06-StackTrace.cpp: stack trace is
shown correctly, but arguments for function on top of stack are displayed incorrectly.

llvm-svn: 37015
2007-05-12 22:36:25 +00:00
Devang Patel 79a71ec3ad Fix http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070507/049516.html
llvm-svn: 36998
2007-05-11 23:14:43 +00:00
Anton Korobeynikov ee02c7d2fb Ooops. Some debugging stuff :)
llvm-svn: 36978
2007-05-10 22:38:46 +00:00
Anton Korobeynikov 96142de3f0 Allow multiple invokes per landing pad. This (probably) fixes PR1410.
llvm-svn: 36977
2007-05-10 22:34:59 +00:00
Devang Patel 8c78a0bff0 Drop 'const'
llvm-svn: 36662
2007-05-03 01:11:54 +00:00
Devang Patel e95c6ad802 Use 'static const char' instead of 'static const int'.
Due to darwin gcc bug, one version of darwin linker coalesces
static const int, which defauts PassID based pass identification.

llvm-svn: 36652
2007-05-02 21:39:20 +00:00
Lauro Ramos Venancio 41223586a2 Fix build error.
llvm-svn: 36648
2007-05-02 20:37:47 +00:00
Devang Patel 09f162ca6a Do not use typeinfo to identify pass in pass manager.
llvm-svn: 36632
2007-05-01 21:15:47 +00:00
Jim Laskey 6458e6acb9 Collect eh filter info.
llvm-svn: 34804
2007-03-01 20:25:32 +00:00
Jim Laskey 88dd2fd332 Add structures used for collecting eh information.
llvm-svn: 34473
2007-02-21 22:38:31 +00:00
Jim Laskey c3de9b4b14 Support for non-landing pad exception handling.
llvm-svn: 33755
2007-02-01 16:31:34 +00:00
Jim Laskey ee23de6c36 Out of line function.
llvm-svn: 33641
2007-01-29 23:40:33 +00:00
Jim Laskey 5a1df9748b rename files
llvm-svn: 33552
2007-01-26 21:38:26 +00:00