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144 Commits

Author SHA1 Message Date
Chris Lattner 625eef3e41 Remove redundant const qualifier 
llvm-svn: 7254
 2003-07-23 15:30:32 +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
Brian Gaeke fcd72643fa Include <cmath> instead of <math.h> 
Remove isnan; it's too unportable to handle cleanly at this point.

llvm-svn: 6866
 2003-06-23 19:41:55 +00:00
Brian Gaeke 44a4adfad2 Use std::isnan instead of isnan. Brought back to you from the 
future, by the reconciliation of the C++ and C99 standards. Someday.

llvm-svn: 6751
 2003-06-17 19:59:17 +00:00
Chris Lattner 4a5bb95729 Add support for atexit function, remove support for __main function 
llvm-svn: 6194
 2003-05-14 14:21:30 +00:00
Chris Lattner b78244f9e1 Make sure that globals are emitted AFTER the passmanager is set up for the JIT, 
because the globals may refer to functions that need to be compiled!

llvm-svn: 6105
 2003-05-12 02:14:34 +00:00
Chris Lattner 185045c494 switch main LLI core execution to use an InstVisitor instead of a switch statement 
llvm-svn: 6081
 2003-05-10 21:22:39 +00:00
Chris Lattner bd6771cb25 Fix testcase: SingleSource/UnitTests/2003-05-02-DependantPHI.c 
llvm-svn: 6074
 2003-05-10 20:21:16 +00:00
Chris Lattner 525e251c4e Implement varargs support for LLI! 
llvm-svn: 6043
 2003-05-08 16:52:43 +00:00
Chris Lattner 470754e3ca A large number of simple changes: 
* s/Method/Function
  * Kill some obsolete (external) functions that used to be to support tracing

llvm-svn: 6041
 2003-05-08 16:18:31 +00:00
Chris Lattner 22e90434f3 Add support for recording arguments passed through the ... of a varargs function 
llvm-svn: 6040
 2003-05-08 16:06:52 +00:00
Chris Lattner 4f6cdbdf81 Remove two fields from TargetData which are target specific. 
llvm-svn: 5963
 2003-04-26 20:11:09 +00:00
Chris Lattner 01971e1267 Only do the %ld -> %lld promotion when running a 64 bit bytecode on a 32 bit host 
llvm-svn: 5942
 2003-04-25 18:28:44 +00:00
Chris Lattner 4c5245b144 Add __strdup 
llvm-svn: 5941
 2003-04-25 18:23:38 +00:00
Chris Lattner 6fac66e2cc MAke sure that LLI properly configures align_of(double) 
llvm-svn: 5938
 2003-04-25 06:15:05 +00:00
Chris Lattner ba90675054 Fix problem where we would read 64 bits worth of pointer information, even on 32 bit targets! 
llvm-svn: 5930
 2003-04-25 04:21:19 +00:00
Chris Lattner 487bb80496 Add memcpy 
llvm-svn: 5887
 2003-04-23 20:23:16 +00:00
Chris Lattner ed27f84ed9 Fix a problem with setcc instructions and pointers 
llvm-svn: 5886
 2003-04-23 19:55:35 +00:00
Chris Lattner 93f4ff73a6 Implement a bunch of new external functions 
llvm-svn: 5885
 2003-04-23 19:55:24 +00:00
Chris Lattner 7881fc8704 Implement &|^ on bool values 
llvm-svn: 5884
 2003-04-23 19:21:00 +00:00
Chris Lattner 26a4a1f5ca Add support for _IO_getc function used on linux 
llvm-svn: 5883
 2003-04-23 19:20:50 +00:00
Chris Lattner aee56b8d34 Kill using declarations 
Kill code for invalid operations on pointers

llvm-svn: 5856
 2003-04-22 21:22:33 +00:00
Chris Lattner bbd1157f71 Implement cast to bool 
llvm-svn: 5855
 2003-04-22 21:15:56 +00:00
Chris Lattner fa5fc55f83 Get rid of extraneous arguments to implementation functions 
llvm-svn: 5852
 2003-04-22 20:37:39 +00:00
Chris Lattner d215af03a3 Add support to LLI for switch instruction 
llvm-svn: 5851
 2003-04-22 20:34:47 +00:00
Chris Lattner f11d8a35ab Fix wierd idiom 
llvm-svn: 5831
 2003-04-21 22:43:32 +00:00
Chris Lattner 1610666ea5 fprintf CAN take exactly 2 args 
llvm-svn: 5830
 2003-04-21 22:43:20 +00:00
Chris Lattner d31837154d Implement scanf and fix sscanf to actually endian swap the results correctly 
llvm-svn: 5763
 2003-03-31 22:12:37 +00:00
Chris Lattner 13b3e5bdab Fix typeo 
llvm-svn: 5624
 2003-02-25 21:14:59 +00:00
Chris Lattner d49518c534 * Wrap at 80 columns 
* Fix a ton of warnings
* Implement puts

llvm-svn: 5254
 2003-01-13 00:59:47 +00:00
Chris Lattner 4e7aa44644 Handle value promotion properly to work with tracing better 
llvm-svn: 5253
 2003-01-13 00:58:52 +00:00
Chris Lattner 996fe01028 Initial checkin of new LLI with JIT compiler 
llvm-svn: 5126
 2002-12-24 00:01:05 +00:00
Chris Lattner a0d7b084ef Substantial changes to refactor LLI to incorporate both the Jello JIT and 
the traditional LLI interpreter

llvm-svn: 5125
 2002-12-23 23:59:41 +00:00
Chris Lattner 677671d1af Add support for isnan 
llvm-svn: 5111
 2002-12-20 04:18:13 +00:00
Chris Lattner 3552d79ac1 Namespacify more 
llvm-svn: 4956
 2002-12-08 06:01:34 +00:00
Chris Lattner 4f96aa450e Add support to count the number of dynamic instructions executed by LLI 
llvm-svn: 4955
 2002-12-08 05:51:08 +00:00
Chris Lattner 98cf1f5d64 - Eliminated the deferred symbol table stuff in Module & Function, it really 
wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
 2002-11-20 18:36:02 +00:00
Chris Lattner 7a1da7c850 Implement feof 
llvm-svn: 4627
 2002-11-08 19:10:26 +00:00
Chris Lattner a41a195374 Implement freopen for burg 
llvm-svn: 4606
 2002-11-07 19:33:50 +00:00
Chris Lattner a2b4c6cc49 Make command line arguments setup be endian correct!! 
llvm-svn: 4605
 2002-11-07 19:29:31 +00:00
Chris Lattner c3a84099a9 Implement fprintf 
llvm-svn: 4585
 2002-11-06 23:05:03 +00:00
Chris Lattner 8529020770 Implement fputc and ungetc to allow burg to run in lli 
llvm-svn: 4584
 2002-11-06 22:59:28 +00:00
Chris Lattner 61596ad266 Fix two problems: 
* Load Implementation can cause unaligned memory accesses, which caused
    problems for sparc.
  * cast from pointer to pointer would zero the upper 32 bits of the pointer
    which obviously causes problems on 64 bit hosts.

llvm-svn: 4454
 2002-10-30 21:47:57 +00:00
Chris Lattner 7fe1f7c931 Fix a major bug in lli 
llvm-svn: 4289
 2002-10-26 01:57:15 +00:00
Chris Lattner 6a1a65f9de - Fix LLI so that it simulates the endianness of the target machine 
correctly, despite the fact that the host machine might not be the same.

llvm-svn: 4180
 2002-10-15 20:34:05 +00:00
Chris Lattner 0313db6b02 * Implement the getc() function 
* Support usage of stdin, stdout & stderr correctly in LLI!

llvm-svn: 4022
 2002-10-02 21:12:13 +00:00
Chris Lattner 8b952fa7ae Cleanup #includes, expose module 
llvm-svn: 4021
 2002-10-02 21:11:16 +00:00
Chris Lattner dabbf17b47 Expose TD to ExternalFunctions.cpp 
llvm-svn: 4020
 2002-10-02 21:10:48 +00:00
Chris Lattner bd0d2eab64 * Fix a bug that was causing lli to misrun: 
test/Regression/Transforms/DecomposeMultiDimRefs/mixedindices.c
* Eliminate unneccesary #include

llvm-svn: 3712
 2002-09-13 23:30:42 +00:00
Chris Lattner f78e050e93 Another portability patch graciously provided by Casey Carter 
llvm-svn: 3698
 2002-09-13 14:41:38 +00:00