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21 Commits

Author SHA1 Message Date
Michael J. Spencer 447762da85 Merge System into Support. 
llvm-svn: 120298
 2010-11-29 18:16:10 +00:00
Reid Spencer 6fca37236d Signals support has been moved to lib/System 
llvm-svn: 16097
 2004-08-29 19:36:34 +00:00
Chris Lattner 46303fdbf8 It is not possible to catch SIGKILL, don't bother trying. 
llvm-svn: 15496
 2004-08-04 18:14:24 +00:00
Chris Lattner ed317b2a29 Signals.h header moved. Eventually this should move into a lib/System library, 
but not right now.

llvm-svn: 13811
 2004-05-27 05:31:24 +00:00
Misha Brukman 0025f1b044 `cat' is usually in /bin, not /usr/bin, at least on our systems. 
llvm-svn: 11690
 2004-02-21 21:51:41 +00:00
Chris Lattner 375e3a1d4a When printing a stack trace, demangle it if possible. Since we are potentially 
in a signal handler, allocating memory or doing other unsafe things is bad,
which means we should do it in a different process.

llvm-svn: 11689
 2004-02-21 21:06:19 +00:00
Brian Gaeke 99983d569e Use backtrace() and include execinfo.h, if they were detected by autoconf. 
llvm-svn: 11658
 2004-02-20 06:40:59 +00:00
Chris Lattner 79b88a7590 Disable the stack trace thing until we can get an autoconf test for it. This 
call breaks on sparcs

llvm-svn: 11635
 2004-02-19 21:21:23 +00:00
Chris Lattner b0bedfa4b2 Implement new function 
llvm-svn: 11631
 2004-02-19 20:03:14 +00:00
Alkis Evlogimenos c94edd6cde Print stacktrace in STDERR before dying on a fatal signal. Currently 
the symbols are not demangled.

llvm-svn: 11620
 2004-02-19 07:36:35 +00:00
Chris Lattner c9499b6a20 Finegrainify namespacification 
llvm-svn: 10464
 2003-12-14 21:35:53 +00:00
Brian Gaeke 960707c335 Put all LLVM code into the llvm namespace, as per bug 109. 
llvm-svn: 9903
 2003-11-11 22:41:34 +00:00
John Criswell 482202a601 Added LLVM project notice to the top of every C++ source file. 
Header files will be on the way.

llvm-svn: 9298
 2003-10-20 19:43:21 +00:00
Misha Brukman c08758a5b3 Fixed spelling & grammar. 
llvm-svn: 8559
 2003-09-16 15:31:46 +00:00
Chris Lattner 958f47b9f7 Move #include from a header to here 
llvm-svn: 7480
 2003-08-01 19:16:29 +00:00
John Criswell 3ef61afb76 Merged in autoconf branch. This provides configuration via the autoconf 
system.

llvm-svn: 7014
 2003-06-30 21:59:07 +00:00
Chris Lattner 958bce2bd9 Make _sure_ we don't go into an infinite loop if a signal happens! 
llvm-svn: 6351
 2003-05-27 16:25:04 +00:00
Chris Lattner 6d06541a90 Add using declarations 
llvm-svn: 6305
 2003-05-22 21:59:35 +00:00
Chris Lattner 2c97c2ccff Submitted by Casey Carter: 
ISSUE: Linux doesn't have any steenking SIGEMT signal, as referred to in
lib/Support/Signals.cpp.

ACTION: Wrap the use with a #ifdef SIGEMT / #endif.
llvm-svn: 3700
 2002-09-13 14:57:24 +00:00
Anand Shukla 458496c060 changes to make it compatible with 64bit gcc 
llvm-svn: 2791
 2002-06-25 20:55:50 +00:00
Chris Lattner 1c2329ade3 Add new api for basic signal handling for tools 
llvm-svn: 2302
 2002-04-18 19:53:53 +00:00