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224 Commits

Author SHA1 Message Date
Chris Lattner 2b6d3c87a8 Since tail duplication is currently neutered, we have to help the optimizer to remove the overhead of __main 
llvm-svn: 11561
 2004-02-17 18:45:06 +00:00
Chris Lattner 881d01f30c Make sure to copy the null terminator at the end of the argv list. Some 
programs use it instead of argc.

llvm-svn: 11270
 2004-02-10 19:14:44 +00:00
Chris Lattner 6dc79e5d31 Allow the program to take a '-llvmprof-output filename' option to specify 
where to output the profiling data, if llvmprof.out is not good enough.

llvm-svn: 11264
 2004-02-10 18:01:00 +00:00
Chris Lattner b94ff3c67c Make the initialization calls return argc. 
llvm-svn: 11261
 2004-02-10 17:36:25 +00:00
John Criswell 977412ca35 Initial checking of the libpng library. 
llvm-svn: 11149
 2004-02-06 16:37:53 +00:00
John Criswell 07720fe4fe Initial checking of the zlib library. 
llvm-svn: 11148
 2004-02-06 16:36:42 +00:00
Brian Gaeke 5e442bb3f1 Clean out DESTLIBBYTECODE when making clean in runtime. 
llvm-svn: 11119
 2004-02-04 21:40:49 +00:00
Brian Gaeke 4f4cf4b01c Add DESTDIR support for installing. Use (and depend on) $(bytecode_libdir). 
llvm-svn: 10947
 2004-01-21 23:57:46 +00:00
Brian Gaeke 9d7984408c Clarify comment. 
llvm-svn: 10898
 2004-01-16 21:13:10 +00:00
Chris Lattner 86dd6d835c Add support for people calling main recursively 
llvm-svn: 10535
 2003-12-19 07:51:46 +00:00
John Criswell 86a3a48697 Merged in RELEASE_11. 
llvm-svn: 10516
 2003-12-18 16:43:17 +00:00
Misha Brukman 91ed92fe5f Disable __attribute__((weak)) on Mac OS X and other lame platforms. 
llvm-svn: 10489
 2003-12-16 22:57:30 +00:00
Misha Brukman 97f451555d Make all memory functions have weak linkage so that they can be overridden with 
custom memory-management implementations (e.g., bash).

llvm-svn: 10478
 2003-12-15 22:32:50 +00:00
John Criswell cf657689bb Removed the pthread_once() function because it doesn't actually do 
what it's supposed to do.
Just leave this library as a dummy library for now until we have time to
port a real pthread library (or get glibc working).

llvm-svn: 10368
 2003-12-10 15:43:07 +00:00
John Criswell eaf4835c65 Dummy implementation of the pthread library. 
This is needed since libstdc++ uses pthread_once().

llvm-svn: 10360
 2003-12-10 14:46:36 +00:00
Chris Lattner 102779e12a Simplify makefiles by just explicitly listing directories 
llvm-svn: 10324
 2003-12-08 20:12:46 +00:00
John Criswell beb0b29871 Fixed the dynamic generation of the list of subdirectories to compile. 
llvm-svn: 10322
 2003-12-08 17:52:32 +00:00
Chris Lattner 0fcba7f6b3 add missing dependency 
llvm-svn: 10271
 2003-11-30 09:22:42 +00:00
Chris Lattner 3edb8478a4 Build _lib_crtend.a, not crtend.a 
llvm-svn: 10260
 2003-11-29 10:24:57 +00:00
Chris Lattner d52319f54e Don't print out tons of crap 
llvm-svn: 10259
 2003-11-29 10:14:17 +00:00
Chris Lattner 910c8d834e Rewrite makefile logic to build an archive instead of a .o file. This is 
intended to address PR142

llvm-svn: 10257
 2003-11-29 10:05:30 +00:00
Chris Lattner 46c6693781 Add readme and spiff up makefile header 
llvm-svn: 10254
 2003-11-29 09:22:53 +00:00
Brian Gaeke 2b00004734 As per PR96, don't build subdirs if LLVMGCCDIR is not set to something 
reasonable, instead, print out a "LOUD warning".

llvm-svn: 10023
 2003-11-16 06:51:53 +00:00
Misha Brukman 1608115bfc Fixed word order. 
llvm-svn: 9978
 2003-11-13 18:03:11 +00:00
Chris Lattner 9a06c2bc25 Totally disable assert, in order to fix PR101 
llvm-svn: 9818
 2003-11-09 00:29:51 +00:00
Chris Lattner 78396549bc Fix wierd problems linking C programs which look for symbols in libstdc++. 
This was due to the 'assert' macro expanding into a function call on some
platforms which could throw.  The C++ compiler then added checks for the
exception specifications in these functions, which pulled in the C++ runtime.
This was bad, and the assertions can never fire (the library is now debugged)
so just remove them.

llvm-svn: 9801
 2003-11-08 05:13:40 +00:00
Chris Lattner 3e659233aa Actually save and pass in argument information 
llvm-svn: 9564
 2003-10-28 22:45:25 +00:00
Chris Lattner 5b78ea3473 We need to output the number of records we have, so we know how many to read in! Doh. 
llvm-svn: 9555
 2003-10-28 19:35:56 +00:00
Chris Lattner fa5846a33f Initial checkin of function and block profiling runtime library 
llvm-svn: 9546
 2003-10-28 18:56:51 +00:00
Misha Brukman 5014715d83 Add dummy content for libgdbm. 
llvm-svn: 9344
 2003-10-21 18:26:07 +00:00
Misha Brukman 1a1f2b977b Fix libm's name to be `libm' 
llvm-svn: 9343
 2003-10-21 18:25:37 +00:00
Misha Brukman 8719ea2732 Fix library name and fix line to fit within 80 columns. 
llvm-svn: 9342
 2003-10-21 18:22:34 +00:00
Chris Lattner 5382729e0c Fix strcpy implementation and trie 
llvm-svn: 9338
 2003-10-21 17:53:16 +00:00
John Criswell abe5cdcf21 Added LLVM copyright to Makefiles. 
llvm-svn: 9314
 2003-10-20 22:29:16 +00:00
John Criswell 49a9b67858 Adding additional license information to these files. 
llvm-svn: 9102
 2003-10-13 20:34:27 +00:00
Chris Lattner 3f647b8bc0 Actually pass in a pointer to the thrown object, not a pointer to the 
exception header.  This is the final missing piece from the PR#27 puzzle.

llvm-svn: 9043
 2003-10-10 22:55:55 +00:00
Brian Gaeke b8a4ed6543 Include <cstdio> instead of <stdio.h>. 
llvm-svn: 9032
 2003-10-10 18:46:52 +00:00
Misha Brukman 8b2bd4ed47 Fix spelling. 
llvm-svn: 9027
 2003-10-10 17:57:28 +00:00
Chris Lattner ef6a55b95e Fix building outside the srcdir, again 
llvm-svn: 8543
 2003-09-15 19:22:36 +00:00
Chris Lattner 3e61694d43 Fix building into a different obj directory 
llvm-svn: 8542
 2003-09-15 19:20:11 +00:00
Chris Lattner 7cae89ec44 Whoops, remove makefile too 
llvm-svn: 8533
 2003-09-15 15:07:37 +00:00
Chris Lattner 44f9dd0ec5 Remove dead library, it is now folded into crtend 
llvm-svn: 8532
 2003-09-15 15:07:22 +00:00
Chris Lattner 6d5e3a0df3 Move the exception handling runtime stuff into this directory 
llvm-svn: 8530
 2003-09-15 15:06:39 +00:00
Chris Lattner 8266b4c548 Urg, forgot to add a file header somehow. 
Add missing function comments

llvm-svn: 8236
 2003-08-30 23:31:08 +00:00
Chris Lattner e4e1a8a8a4 initial checkin of SJLJ exception handling runtime 
llvm-svn: 8235
 2003-08-30 23:29:22 +00:00
Chris Lattner ea40ebf1a2 Rename LongJmpException -> SJLJException 
llvm-svn: 8234
 2003-08-30 23:29:08 +00:00
Chris Lattner 20e7232ffc we don't need this here 
llvm-svn: 8233
 2003-08-30 23:18:07 +00:00
Chris Lattner 8d907494b4 Move language independent exception handling routines OUT of C++Exception.cpp 
llvm-svn: 8232
 2003-08-30 23:17:51 +00:00
Chris Lattner b14d0b0f3b File was renamed 
llvm-svn: 8231
 2003-08-30 22:48:16 +00:00
Chris Lattner 79b81bffa1 Rename files to be capitalized now that they are C++ 
llvm-svn: 8230
 2003-08-30 22:47:59 +00:00
Chris Lattner 304225d34d Initial checkin of the SJLJ EH interface 
llvm-svn: 8229
 2003-08-30 22:36:52 +00:00
Misha Brukman b65f6de5aa Added a dummy version of libcurses. 
llvm-svn: 8222
 2003-08-29 18:13:52 +00:00
Misha Brukman 7d872c98c0 Added dummy termcap library. 
llvm-svn: 8221
 2003-08-29 18:09:46 +00:00
Chris Lattner 4f08308b9c * Add proper support for rethrown exceptions. 
* Make catch_begin() produce a pointer that must be passed to catch_end()
* Eliminate the caught exception stack.
* Add optional debugging code that may be turned on.

llvm-svn: 8184
 2003-08-28 19:58:51 +00:00
Chris Lattner 7234208d6c Convert C comments to C++ 
llvm-svn: 8172
 2003-08-28 14:43:36 +00:00
Chris Lattner 3926a8329e New wrapper around the terminate call. 
llvm-svn: 8171
 2003-08-28 14:35:52 +00:00
Chris Lattner 1c725dda63 Squelch warning 
llvm-svn: 8170
 2003-08-28 14:35:12 +00:00
Chris Lattner 9dddce6864 Be more typesafe 
Call terminate and unexpected where appropriate.
Interface to libstdc++ as appropriate
Initial cut at implementing function exception specifications

llvm-svn: 8169
 2003-08-27 23:00:11 +00:00
Chris Lattner 83921b4dc6 Be more type-safe, add throw specs to all functions 
llvm-svn: 8168
 2003-08-27 22:59:15 +00:00
Chris Lattner 511c2cf0cc Add throw specs to the functions, remove (void) from the functions 
llvm-svn: 8167
 2003-08-27 22:58:51 +00:00
Chris Lattner 35312b2b6d Hack out libexception temporarily until the Sparc FE is improved 
llvm-svn: 8166
 2003-08-27 22:18:23 +00:00
Chris Lattner 5e22eb1942 Fix several _killer_ bugs. This now actually WORKS for really complex testcases :) 
llvm-svn: 8157
 2003-08-27 04:51:26 +00:00
Chris Lattner c9661eeaab C++ify, add new get_cxx_exception function to convert from generic llvm_exceptions to llvm_cxx_exception's 
llvm-svn: 8156
 2003-08-27 04:50:45 +00:00
Chris Lattner 8596f4ff32 Remove Cisms. We love C++ 
llvm-svn: 8155
 2003-08-27 04:50:12 +00:00
Chris Lattner 2b33832598 Add new __llvm_cxxeh_begin_catch_if_isa function, change C -> C++ comments 
llvm-svn: 8150
 2003-08-26 23:46:53 +00:00
Chris Lattner 275e3eb16e Remove copy-and-paste gunk 
llvm-svn: 8147
 2003-08-25 22:37:04 +00:00
Chris Lattner bbaaa11433 Initial checking of C++ exception handling library 
llvm-svn: 8146
 2003-08-25 22:35:36 +00:00
Misha Brukman 67fc400da8 Added dummy version of the `util' library. 
llvm-svn: 7995
 2003-08-20 21:44:04 +00:00
Misha Brukman db3c78202d Added dummy library `libutempter' for non-privileged access to utmp/wtmp data. 
llvm-svn: 7994
 2003-08-20 21:42:01 +00:00
Chris Lattner 99211dc999 This really isn't the gcc library! 
llvm-svn: 7917
 2003-08-17 18:37:45 +00:00
Chris Lattner 7aabe391b8 Adjust level, build things in parallel 
llvm-svn: 7863
 2003-08-15 02:38:18 +00:00
Chris Lattner 43063248aa initial checkin, adjust LEVEL 
llvm-svn: 7862
 2003-08-15 02:38:06 +00:00
Chris Lattner 002c6a65c5 Initial checkin of README 
llvm-svn: 7861
 2003-08-15 02:35:13 +00:00
Chris Lattner aea063b30a Initial checkin of runtime/GCCLibraries makefile 
llvm-svn: 7860
 2003-08-15 02:33:49 +00:00
Chris Lattner d750ca9595 Update readme 
llvm-svn: 7859
 2003-08-15 02:31:23 +00:00
Chris Lattner 2a6b89bec5 Convert libraries into the BYTECODE_LIBRARY style 
llvm-svn: 7858
 2003-08-15 02:20:32 +00:00
Chris Lattner bf6efd1c6c Disable this library for now 
llvm-svn: 7857
 2003-08-15 02:19:43 +00:00
Chris Lattner ecc3ec0ca9 Disable this support stuff, it doesn't work under linux anyway 
llvm-svn: 7849
 2003-08-14 20:55:38 +00:00
John Criswell 35364c8408 Removing the pool allocator from the main CVS tree. 
Use the poolalloc module in CVS from now on.

llvm-svn: 7810
 2003-08-13 15:36:15 +00:00
Sumant Kowshik dca760a431 Minor fix so that the program exits upon a poolfree failure 
llvm-svn: 7762
 2003-08-12 00:43:23 +00:00
Sumant Kowshik db64829787 Change implementation so that variable sized slabs are used to allow arbitrary sized array allocations 
llvm-svn: 7663
 2003-08-07 05:31:04 +00:00
Vikram S. Adve 2786ece7fb 1. Make table size prime -- improves hashing performance vastly. 
2. Reduce #hashes from 2 to 1 for initial inserts.
3. Fix incorrect assertion from last checkin.

llvm-svn: 7417
 2003-07-30 12:49:25 +00:00
Vikram S. Adve f8049f93c2 Bug fix: after reallocating the hash table, we have to re-insert each value 
instead of copying table entries!

llvm-svn: 7396
 2003-07-29 20:01:01 +00:00
Chris Lattner 37dc32a4b2 Remove unneccesary #ifdefs 
llvm-svn: 7214
 2003-07-21 19:23:31 +00:00
Chris Lattner 4d52e214bb Fix warnings 
llvm-svn: 7213
 2003-07-21 19:20:44 +00:00
Vikram S. Adve 6fa4b79587 Use uint32_t for table index and size: table will never be > 4GB. 
Also, make Pointer type depend on architecture.

llvm-svn: 7170
 2003-07-11 22:02:28 +00:00
Vikram S. Adve 3b7c2a4db7 Pointer hash table reallocation code seems never to have been tested! 
Unfortunately, reallocation also means that the pointer numbering will
change, so increase table size to try to avoid it.

llvm-svn: 7130
 2003-07-08 18:42:44 +00:00
Vikram S. Adve b09caca804 Native libraries (libinstr*.a) should not have been taken out when 
taking out the rule for compiling the test driver.
We need the native libraries for libinstr because they are directly
linked into the native CBE or LLC code.  That is the only practical
way to debug them!

llvm-svn: 7129
 2003-07-08 18:40:58 +00:00
Sumant Kowshik 2b30ecdb77 Added support for poolallocarray and poolmakeunfreeable. The latter is used by the SAFECode project 
llvm-svn: 7102
 2003-07-03 17:55:47 +00:00
Chris Lattner 0fe5e45ee9 Don't register the destructors if the list is empty 
llvm-svn: 6909
 2003-06-26 04:20:38 +00:00
Joel Stanley d1e35d03b3 Prevented inclusion of (non-existent) stdint.h on Sparc. 
llvm-svn: 6876
 2003-06-24 02:46:47 +00:00
Misha Brukman 064192d260 Prevent lines from wrapping. 
llvm-svn: 6419
 2003-05-29 22:12:35 +00:00
Chris Lattner 01246aa56d Initial checkin 
llvm-svn: 6414
 2003-05-29 20:24:54 +00:00
Chris Lattner d339f98844 Run more post-link xforms 
llvm-svn: 6400
 2003-05-29 15:16:45 +00:00
Chris Lattner d10f1b56c6 Update to match the reality that is now. 
llvm-svn: 6362
 2003-05-27 21:43:14 +00:00
Chris Lattner af933f84c5 add support for an explicit EXPORTED_SYMBOL_LIST 
llvm-svn: 6296
 2003-05-22 20:27:30 +00:00
Chris Lattner be9911dbf0 Specify a list of symbols that should be exported by the library 
llvm-svn: 6290
 2003-05-22 19:50:30 +00:00
Chris Lattner 9141f8c2f6 Update to match typename produced by the C frontend 
llvm-svn: 6287
 2003-05-22 19:30:11 +00:00
Chris Lattner 30959f8faa Dead file 
llvm-svn: 6189
 2003-05-14 13:10:18 +00:00
Chris Lattner 1930a47f04 Minor updates 
llvm-svn: 6188
 2003-05-14 13:09:57 +00:00
Chris Lattner 6563768a92 Initial checkin of crtend.o implementation 
llvm-svn: 6187
 2003-05-14 13:09:41 +00:00
Chris Lattner 6e0ba26b43 New file 
llvm-svn: 6186
 2003-05-14 12:40:20 +00:00
Chris Lattner e5325ff767 Remove support for memset 
llvm-svn: 5599
 2003-02-18 20:42:15 +00:00
Chris Lattner eccbaee3c3 Add lots of functions 
llvm-svn: 5598
 2003-02-18 20:42:07 +00:00
Chris Lattner ca959ff6fd Implement more functions 
llvm-svn: 5538
 2003-02-11 23:12:23 +00:00
Chris Lattner 47c8d718a6 Implement feof and xmalloc 
llvm-svn: 5478
 2003-02-03 19:12:38 +00:00
Chris Lattner 6c4005ccfe Add a bunch more stubs 
llvm-svn: 5459
 2003-02-01 04:51:12 +00:00
Chris Lattner 7cef2bee08 Initial checkin of pool allocator library 
llvm-svn: 5429
 2003-01-29 18:38:11 +00:00
Chris Lattner b105dbacef Initial checkin of dummylib 
llvm-svn: 5357
 2003-01-17 19:09:29 +00:00
Chris Lattner ecbc827e1d fix path 
llvm-svn: 4636
 2002-11-08 21:29:22 +00:00
Chris Lattner 3c725a0722 Add note about what this is 
llvm-svn: 4581
 2002-11-06 20:58:26 +00:00
Chris Lattner dc403c86ec Pass renamed 
llvm-svn: 3141
 2002-07-30 00:53:26 +00:00
Chris Lattner 4f6a098c84 Fixes to be LP64 correct 
llvm-svn: 2950
 2002-07-18 00:15:29 +00:00
Chris Lattner 4b52d7fbac Allow libraries to specify other libraries to link to 
llvm-svn: 2678
 2002-05-20 21:45:44 +00:00
Chris Lattner f7b31cceec Tracelib is now an LLVM library just like all other libraries in this 
directory.

If the test code needs to be resurrected in the future, it should be moved
into the test/Programs directory, linking with tracelib.

llvm-svn: 2672
 2002-05-20 21:16:19 +00:00
Chris Lattner 008db290b8 * If hashing a pointer, cast it to a 64 bit number so gcc doesn't warn 
* Don't put extra stuff after #endif

llvm-svn: 2671
 2002-05-20 21:15:30 +00:00
Chris Lattner 0c1b51e622 Implement the printf function, used by assert 
llvm-svn: 2666
 2002-05-20 19:11:23 +00:00
Vikram S. Adve be31fcf252 Runtime routines to support tracing. 
Currently includes code to hash pointers to sequence numbers.
The hash table should be separated out into a separate file
since that is generic.  The rest of this code is pretty small.

llvm-svn: 2655
 2002-05-19 15:49:58 +00:00
Chris Lattner 709829dba1 Remove compilation of __main because we now link -lgcc into programs 
llvm-svn: 1947
 2002-03-22 19:13:47 +00:00
Vikram S. Adve 5b7700028d Need rule for runtime.o. This is just temporary to provide 
ll__main so that llc output can link.

llvm-svn: 1913
 2002-03-18 04:04:25 +00:00
Chris Lattner 10b85921ef Add strcat function 
llvm-svn: 1847
 2002-03-11 17:46:50 +00:00
Chris Lattner 06eccf0f75 Checkin library infrastructure for building stuff to be linked with 
gccld

llvm-svn: 1842
 2002-03-08 23:20:52 +00:00
Chris Lattner 9d6dc77e3a Add a clean target stub 
llvm-svn: 1818
 2002-02-26 21:48:24 +00:00
Chris Lattner c8aeee1bde Initial checkin of Makefile, just a dummy file for now. 
llvm-svn: 1566
 2002-01-23 19:57:59 +00:00