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1850 Commits

Author SHA1 Message Date
Reid Spencer c32d55e17c Initialize variable to null so it has a value in the off chance that a 
memory buffer couldn't be allocated.

llvm-svn: 36904
 2007-05-07 18:50:07 +00:00
Chris Lattner 9e9a34c6bf use the new MemoryBuffer interfaces to simplify error reporting in clients. 
llvm-svn: 36900
 2007-05-06 23:45:49 +00:00
Chris Lattner 05be1d44da remove dead option 
llvm-svn: 36898
 2007-05-06 23:24:42 +00:00
Chris Lattner 69a1f813a2 Fix a buggy conversion from bytecode to bitcode 
llvm-svn: 36883
 2007-05-06 19:43:09 +00:00
Chris Lattner 9b4a428978 make sure the ofstream for opt's output file is destroyed, so that the bits 
actually land on disk.

llvm-svn: 36877
 2007-05-06 19:17:23 +00:00
Chris Lattner f5599efb00 switch tools to bitcode from bytecode 
llvm-svn: 36872
 2007-05-06 09:32:02 +00:00
Chris Lattner 6d80e21a1d switch tools to bitcode instead of bytecode 
llvm-svn: 36868
 2007-05-06 09:29:57 +00:00
Chris Lattner 8279f7e3c2 this doesn't directly depend on bytecode 
llvm-svn: 36854
 2007-05-06 05:58:00 +00:00
Chris Lattner e542042f8d add bitcode support. 
llvm-svn: 36853
 2007-05-06 05:56:58 +00:00
Chris Lattner b52f3aac73 archive library already depends on bc reader 
llvm-svn: 36852
 2007-05-06 05:53:02 +00:00
Chris Lattner e74845f075 add bitcode support, optimize reading to not read all function bodies just 
to get deplibs

llvm-svn: 36851
 2007-05-06 05:51:37 +00:00
Chris Lattner 957d090ed1 use an auto_ptr to avoid an explicit delete 
llvm-svn: 36850
 2007-05-06 05:47:36 +00:00
Chris Lattner f6dd4d7fca add bitcode support 
llvm-svn: 36849
 2007-05-06 05:47:06 +00:00
Chris Lattner adc9e30a72 Remove the -emit-bytecode option. Noone in the llvm tree uses it, and this 
keeps llvm-upgrade a simple "source to source" tool.

llvm-svn: 36848
 2007-05-06 05:40:41 +00:00
Chris Lattner ef8f389e08 add bitcode reading support to llvm-nm 
llvm-svn: 36847
 2007-05-06 05:36:18 +00:00
Chris Lattner 99016c3f2d bitcodify, remove eh cruft 
llvm-svn: 36844
 2007-05-06 05:21:42 +00:00
Chris Lattner cdda3a4ae5 debugger depends on bcreader, not llvm-db 
llvm-svn: 36842
 2007-05-06 05:18:37 +00:00
Chris Lattner 27936994bd remove EH cruft, add bitcode support 
llvm-svn: 36841
 2007-05-06 05:13:17 +00:00
Chris Lattner 2785bdbefd add bitcode reading support, remove eh stuff 
llvm-svn: 36840
 2007-05-06 04:58:26 +00:00
Chris Lattner 6dd290ad3d add bitcode reading support. Remove EH cruft. 
llvm-svn: 36839
 2007-05-06 04:55:19 +00:00
Chris Lattner 6147489a09 bitcodify 
llvm-svn: 36838
 2007-05-06 04:49:55 +00:00
Chris Lattner f693167d68 simplify code 
llvm-svn: 36837
 2007-05-06 04:43:36 +00:00
Chris Lattner c424ba7ebd add support to llvm-prof for reading from a bitcode file 
llvm-svn: 36836
 2007-05-06 04:43:00 +00:00
Chris Lattner 0f49a6fe89 if -bitcode is specified, read and write a bitcode file instead of a bytecode file. 
llvm-svn: 36830
 2007-05-06 02:42:03 +00:00
Chris Lattner 19f599471c add inline asm code 
llvm-svn: 36826
 2007-05-06 01:50:11 +00:00
Chris Lattner f25f710c4d add a denser encoding for null terminated strings, add a 6-bit abbrev as 
well.  This shrinks kc++ from 2724088 to 2717360 bytes.

llvm-svn: 36821
 2007-05-06 00:53:07 +00:00
Chris Lattner 4a7ac9fd70 emit spiffy little histograms of codes, if enabled. Don't print averages if 
there is only one item.

llvm-svn: 36773
 2007-05-05 01:46:49 +00:00
Chris Lattner 9e808cd330 do not charge subblock sizes to the parent block. 
llvm-svn: 36772
 2007-05-05 01:29:31 +00:00
Chris Lattner 9181ddf91d update to new APIs, make output a bit (haha) nicer 
llvm-svn: 36768
 2007-05-05 00:17:42 +00:00
Chris Lattner 0b7c5121f7 add support for new codes/block 
llvm-svn: 36726
 2007-05-04 03:01:41 +00:00
Evan Cheng 779b52e4c4 Added -rsh-host and -rsh-user to support remote execution. 
llvm-svn: 36685
 2007-05-03 18:36:15 +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
Devang Patel 09f162ca6a Do not use typeinfo to identify pass in pass manager. 
llvm-svn: 36632
 2007-05-01 21:15:47 +00:00
Chris Lattner 5fab65dbbf add phi 
llvm-svn: 36611
 2007-05-01 02:43:46 +00:00
Reid Spencer 986b9df04e Augment the verbose output to print out the sub-commands executed. 
llvm-svn: 36581
 2007-04-29 23:59:47 +00:00
Chris Lattner 3543caacd3 Implement much expanded dumper support. We now print stuff like: 
<MODULE_BLOCK NumWords=27 BlockCodeSize=3>
  <TYPE_BLOCK NumWords=7 BlockCodeSize=4>
    <NUMENTRY op0=7>
    <POINTER op0=1>
    <FUNCTION op0=0 op1=2 op2=2 op3=2 op4=2>
    <VECTOR op0=2 op1=3>
    <INTEGER op0=64>
    <VECTOR op0=8 op1=5>
    <INTEGER op0=16>
    <VOID>
...

With work, the operands can be pretty printed symbolically.

llvm-svn: 36579
 2007-04-29 21:48:19 +00:00
Chris Lattner 1684cee5a2 add some simple per-block statistics 
llvm-svn: 36576
 2007-04-29 20:00:02 +00:00
Chris Lattner ca0ea543f5 Implement support to read an arbitrary bitcode file. Next up, dumping the 
file symbolically and actually computing statistics.

llvm-svn: 36557
 2007-04-29 08:31:14 +00:00
Chris Lattner 0399758b5f very early support for analyzing a bitstream. This opens the file, starts 
reading the stream, and detects whether it is LLVM IR or not.

llvm-svn: 36556
 2007-04-29 08:12:22 +00:00
Chris Lattner 6694f60bec Switch the bitcode reader interface to take a MemoryBuffer instead of knowing 
anything about disk I/O itself.  This greatly simplifies its interface -
eliminating the need for the ReaderWrappers.cpp file.

This adds a new option to llvm-dis (-bitcode) which instructs it to read
the input file as bitcode.  Until/unless the bytecode reader is taught to
read from MemoryBuffer, there is no way to handle stdin reading without it.

I don't plan to switch the bytecode reader over, I'd rather delete it :),
so the option will stay around temporarily.

llvm-svn: 36554
 2007-04-29 07:54:31 +00:00
Chris Lattner cc18989c14 fit in 80 cols 
llvm-svn: 36551
 2007-04-29 05:51:00 +00:00
Chris Lattner 4c522b9434 reset errno to zero on entry to the application's main function. This fixes 
MultiSource/Applications/minisat in the JIT.

Note that the libsystem stuff should ideally never modify errno.  :(

llvm-svn: 36508
 2007-04-27 17:02:33 +00:00
Jeff Cohen bb693dcfb1 Add new option to usage help. 
llvm-svn: 36347
 2007-04-22 18:33:20 +00:00
Chris Lattner 8ca41bfb57 don't break reading from stdin 
llvm-svn: 36336
 2007-04-22 06:35:20 +00:00
Chris Lattner 69892b79ce link in bitwriter library 
llvm-svn: 36335
 2007-04-22 06:31:35 +00:00
Chris Lattner e224446728 teach llvm-dis to read bitcode files 
llvm-svn: 36334
 2007-04-22 06:31:02 +00:00
Chris Lattner 52e1f0f297 add a temporary -bitcode option, which instructs llvm-as to produce a bitcode file instead of a bytecode file 
llvm-svn: 36333
 2007-04-22 06:28:58 +00:00
Reid Spencer 4388f0b4fa For PR1146: 
Make ParamAttrsList objects unique. You can no longer directly create or
destroy them but instead must go through the ParamAttrsList::get()
interface.

llvm-svn: 36327
 2007-04-22 05:46:44 +00:00
Reid Spencer d1c1ed1cb9 Add the --host-target option. 
llvm-svn: 36326
 2007-04-22 05:05:36 +00:00