Michael J. Spencer
d5ec932c3a
Merge System into Support.
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llvm-svn: 120298
2010-11-29 18:16:10 +00:00
Daniel Dunbar
1f695efa5e
report_fatal_error: Simplify a possible ambiguity.
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llvm-svn: 118972
2010-11-13 02:48:51 +00:00
Duncan Sands
82768f4f13
Some versions of gcc still warn about "ignoring return value ... declared
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with attribute warn_unused_result" here - suppress the warning harder.
llvm-svn: 114072
2010-09-16 08:20:49 +00:00
Dan Gohman
b1aa643484
Tidy.
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llvm-svn: 111432
2010-08-18 22:04:43 +00:00
Chris Lattner
116d5c1431
include config.h to get config params, hopefully unbreaking mingw builder.
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llvm-svn: 111325
2010-08-17 23:22:10 +00:00
Chris Lattner
659fd704e8
report_fatal_error can't use errs(), because errs() can call
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into report_fatal_error. Just blast the string to stderr with write(2)
and hope for the best! Part of rdar://8318441
llvm-svn: 111320
2010-08-17 23:03:53 +00:00
Daniel Dunbar
ddfbf5658d
Run interrupt routines as part of report_fatal_error, since we are failing
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ungracefully.
llvm-svn: 103334
2010-05-08 02:10:36 +00:00
Chris Lattner
ea8b374616
rename llvm_install_error_handler -> install_fatal_error_handler
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and friends.
llvm-svn: 100717
2010-04-07 23:12:29 +00:00
Chris Lattner
80b41881bc
rename llvm::llvm_report_error -> llvm::report_fatal_error
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llvm-svn: 100709
2010-04-07 22:58:41 +00:00
Dan Gohman
177e2ae058
Fix minor style issues.
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llvm-svn: 99414
2010-03-24 19:38:02 +00:00
David Greene
4bf2def211
Change errs() to dbgs().
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llvm-svn: 92637
2010-01-05 01:28:29 +00:00
Dan Gohman
c39a6b16eb
Add a comment explaining why llvm_unreachable_internal doesn't call
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the ErrorHandler callback.
llvm-svn: 79541
2009-08-20 17:15:19 +00:00
Dan Gohman
bc6b14ba00
This void is implicit in C++.
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llvm-svn: 78848
2009-08-12 22:10:57 +00:00
Daniel Dunbar
86ddd268b4
Add support for a user supplied pointer argument to llvm_install_error_handler.
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llvm-svn: 78553
2009-08-10 03:36:26 +00:00
Daniel Dunbar
076387bcc0
Allow llvm_report_error to accept a Twine.
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llvm-svn: 76961
2009-07-24 07:58:10 +00:00
Torok Edwin
f955a6ef49
llvm_unreachable->llvm_unreachable(0), LLVM_UNREACHABLE->llvm_unreachable.
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This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").
llvm-svn: 75640
2009-07-14 16:55:14 +00:00
Torok Edwin
e5683aabc1
After converting assert(0) to LLVM_UNREACHABLE we lost file/line location.
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Fix by making the LLVM_UNREACHABLE pass __FILE__ and __LINE__ to
llvm_unreachable.
llvm-svn: 75631
2009-07-14 12:49:22 +00:00
Torok Edwin
ae8a3ff177
assert(0) -> LLVM_UNREACHABLE.
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Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.
llvm-svn: 75379
2009-07-11 20:10:48 +00:00
Torok Edwin
b794d90868
Fix braces.
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llvm-svn: 74923
2009-07-07 17:39:53 +00:00
Torok Edwin
375564339a
Introduce new error handling API.
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This will replace exit()/abort() style error handling with an API
that allows clients to register custom error handling hooks.
The default is to call exit(1) when no error handler is provided.
llvm-svn: 74922
2009-07-07 17:32:34 +00:00
