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Commit Graph

32307 Commits

Author SHA1 Message Date
Chris Lattner
38eeedc621 add bitcode support
llvm-svn: 36856
2007-05-06 06:18:07 +00:00
Chris Lattner
c0fa93d591 add bitcode support
llvm-svn: 36855
2007-05-06 06:02:13 +00:00
Chris Lattner
bfe6f01d65 this doesn't directly depend on bytecode
llvm-svn: 36854
2007-05-06 05:58:00 +00:00
Chris Lattner
cd487a5bb4 add bitcode support.
llvm-svn: 36853
2007-05-06 05:56:58 +00:00
Chris Lattner
258e34e223 archive library already depends on bc reader
llvm-svn: 36852
2007-05-06 05:53:02 +00:00
Chris Lattner
5f13aacd15 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
206534649d use an auto_ptr to avoid an explicit delete
llvm-svn: 36850
2007-05-06 05:47:36 +00:00
Chris Lattner
ec83593e41 add bitcode support
llvm-svn: 36849
2007-05-06 05:47:06 +00:00
Chris Lattner
11ca4f51ed 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
9233c279e4 add bitcode reading support to llvm-nm
llvm-svn: 36847
2007-05-06 05:36:18 +00:00
Chris Lattner
342010d9f3 pull some win32 code into common code, add bitcode identification support.
llvm-svn: 36846
2007-05-06 05:32:21 +00:00
Chris Lattner
ae80a1de2f add support for identifying bitcode files
llvm-svn: 36845
2007-05-06 05:30:10 +00:00
Chris Lattner
fd05be1b3e bitcodify, remove eh cruft
llvm-svn: 36844
2007-05-06 05:21:42 +00:00
Chris Lattner
8394ded8eb teach this to read from bitcode files
llvm-svn: 36843
2007-05-06 05:18:53 +00:00
Chris Lattner
5c5d5f3f88 debugger depends on bcreader, not llvm-db
llvm-svn: 36842
2007-05-06 05:18:37 +00:00
Chris Lattner
fddf624171 remove EH cruft, add bitcode support
llvm-svn: 36841
2007-05-06 05:13:17 +00:00
Chris Lattner
f4f88e36a2 add bitcode reading support, remove eh stuff
llvm-svn: 36840
2007-05-06 04:58:26 +00:00
Chris Lattner
22509133cd add bitcode reading support. Remove EH cruft.
llvm-svn: 36839
2007-05-06 04:55:19 +00:00
Chris Lattner
d29a084c58 bitcodify
llvm-svn: 36838
2007-05-06 04:49:55 +00:00
Chris Lattner
b1e3362cf6 simplify code
llvm-svn: 36837
2007-05-06 04:43:36 +00:00
Chris Lattner
8d545b17bc add support to llvm-prof for reading from a bitcode file
llvm-svn: 36836
2007-05-06 04:43:00 +00:00
Chris Lattner
cee444cf93 Add a helper that either opens a file or stdin.
llvm-svn: 36835
2007-05-06 04:41:59 +00:00
Nate Begeman
f496eb7607 Reference correct header
llvm-svn: 36834
2007-05-06 04:00:55 +00:00
Jeff Cohen
0b108b4f29 Make code more 64-bit aware.
llvm-svn: 36833
2007-05-06 03:24:19 +00:00
Jeff Cohen
64156becaa Keep header file free of 'possible loss of data' warnings.
llvm-svn: 36832
2007-05-06 03:23:14 +00:00
Jeff Cohen
ce844b2aaa Unbreak VC++.
llvm-svn: 36831
2007-05-06 03:12:47 +00:00
Chris Lattner
4a9c418915 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
ad8aadac37 add abbrevs for binops and casts. This shrinks a testcase from 725132->682500
bytes.

llvm-svn: 36829
2007-05-06 02:38:57 +00:00
Chris Lattner
bf23240f44 add a new CreateBitcodeWriterPass method, which creates a bitcode writer as
a pass

llvm-svn: 36828
2007-05-06 02:30:12 +00:00
Chris Lattner
7eb319ab65 implement reading/writing of inlineasm objects
llvm-svn: 36827
2007-05-06 01:58:20 +00:00
Chris Lattner
c9ca38fedf add inline asm code
llvm-svn: 36826
2007-05-06 01:50:11 +00:00
Chris Lattner
2753e54f7b Fix a subtle bug that prevented round-tripping 470.lbm
llvm-svn: 36825
2007-05-06 01:43:38 +00:00
Reid Spencer
309864cdfb Make my credits refer to my wiki page.
llvm-svn: 36824
2007-05-06 01:30:17 +00:00
Chris Lattner
0505a9f632 add some abbrevs for ret and unreachable, shrinking kc++ from 2717360->2705388
llvm-svn: 36823
2007-05-06 01:28:01 +00:00
Chris Lattner
50460e7c48 enumerate the operands of a constant before we enumerate the constant itself
This avoids fwd references in the reader.

llvm-svn: 36822
2007-05-06 01:00:28 +00:00
Chris Lattner
6d0c5eb739 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
63002bb235 add an abbreviation for the string constants opzn, shrinking the constnats
block from:

  Block ID #11 (CONSTANTS_BLOCK):
      Num Instances: 1722
         Total Size: 3.85976e+06b/482470B/120617W
          % of file: 16.7609
       Average Size: 2241.44b/280.18B/70.045W
  Tot/Avg SubBlocks: 0/0
    Tot/Avg Abbrevs: 1/0.00058072
    Tot/Avg Records: 26423/15.3444
      % Abbrev Recs: 69.1746

to:

 Block ID #11 (CONSTANTS_BLOCK):
      Num Instances: 1724
         Total Size: 2.62406e+06b/328008B/82001.9W
          % of file: 12.041
       Average Size: 1522.08b/190.26B/47.5649W
  Tot/Avg SubBlocks: 0/0
    Tot/Avg Abbrevs: 2/0.00116009
    Tot/Avg Records: 26280/15.2436
      % Abbrev Recs: 68.9992

This shrinks kc++ from 2815788 to 2724088 bytes, which means the bitcode
file is now smaller than the bytecode file.

llvm-svn: 36820
2007-05-06 00:42:18 +00:00
Lauro Ramos Venancio
cd8591f4ab Add myself.
llvm-svn: 36819
2007-05-06 00:41:36 +00:00
Chris Lattner
34b256e1a6 implement the 'string constant' optimization. This shrinks kc.bit from
2878544 to 2815788

llvm-svn: 36818
2007-05-06 00:35:24 +00:00
Chris Lattner
9df45744b0 further reduce the redundancy of types in the instruction encoding. This
shrinks function bodies in kc++ from 891913B to 884073B

llvm-svn: 36817
2007-05-06 00:21:25 +00:00
Chris Lattner
32d91f39ca stop encoding type/value pairs when the type is implied by the value.
This shrinks the function block of kc++ from 1055K to 906K

llvm-svn: 36816
2007-05-06 00:00:00 +00:00
Chris Lattner
8070a25149 handle gep aliasee
llvm-svn: 36815
2007-05-05 23:49:02 +00:00
Lauro Ramos Venancio
236cf4a51b Fix PR1390.
Don't spill extra register to align the stack.

llvm-svn: 36814
2007-05-05 23:44:41 +00:00
Chris Lattner
9818d0a7e6 fix a bug I introduced when I merged some code together
llvm-svn: 36813
2007-05-05 23:40:48 +00:00
Chris Lattner
0a895e3975 this test is now in Target/README.txt
llvm-svn: 36812
2007-05-05 22:44:27 +00:00
Chris Lattner
272510387e add a note
llvm-svn: 36811
2007-05-05 22:44:08 +00:00
Chris Lattner
b9b16cbf97 remove an old xfailed test
llvm-svn: 36810
2007-05-05 22:42:02 +00:00
Chris Lattner
26c55e2dda Implement Transforms/InstCombine/cast_ptr.ll
llvm-svn: 36809
2007-05-05 22:41:33 +00:00
Chris Lattner
cfda811d3c un-xfail this.
llvm-svn: 36808
2007-05-05 22:41:13 +00:00
Chris Lattner
46b06d19d4 wrap long lines
llvm-svn: 36807
2007-05-05 22:32:24 +00:00