Commit Graph

576 Commits

Author SHA1 Message Date
Misha Brukman
2bb550864d * Fix wording of the warning
* Add autoindent, smartindent, and smarttab options to the file


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21905 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-12 21:41:48 +00:00
Chris Lattner
653488d166 Hilight tail
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21726 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-06 06:07:34 +00:00
Andrew Lenharth
e3142bee52 import fix and plot multiple lines at once
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21596 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 17:32:41 +00:00
Andrew Lenharth
e43b3fbb5f Generate a gnuplot script for any program and any test (like llc or gcc)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21593 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 16:41:50 +00:00
Andrew Lenharth
91aa9eec5f So you want to import nightly tester data into a data base? Have we got the perl script for you
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21592 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 16:03:01 +00:00
Andrew Lenharth
6e92729e98 fix for parse, and a start at db import. Using CVS as scp :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21591 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 14:57:26 +00:00
Andrew Lenharth
4430e3a4a8 A first step towards being able to do more interesting things with the nightly tester data. Moreinteresting things will come soon, so tune in
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21584 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-27 02:13:20 +00:00
Misha Brukman
55d2a1a546 elisp code to help with LLVM code standards compliance
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21497 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-24 17:09:19 +00:00
Misha Brukman
3d6eea518c .vimrc file to aid in LLVM coding standards conformance
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21496 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-24 17:05:04 +00:00
Jeff Cohen
ea3e5e56fd Eliminate tabs and trailing spaces
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21441 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 04:13:13 +00:00
Misha Brukman
3da94aec4d Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21428 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-22 00:00:37 +00:00
Chris Lattner
a6dcd0ef73 ignore generated files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21362 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 15:34:36 +00:00
Chris Lattner
6e19b5b792 fix bogus warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21361 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 15:32:30 +00:00
Chris Lattner
7dda395004 Major change to tblgen: instead of resolving values every time a class is
finished up, only resolve fully when the def is defined.  This allows things
to be changed and all uses to be propagated through.  This implements
TableGen/LazyChange.td and fixes TemplateArgRename.td in the process.

None of the .td files used in LLVM backends are changed at all by this
patch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21344 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 03:36:21 +00:00
Chris Lattner
577057faaa implementing shifting of literal integers
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21336 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 01:17:35 +00:00
Chris Lattner
b9266f880a Add initial lexer and parser support for shifting values. Every use of this
will lead to it being rejected though.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21335 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-19 01:11:03 +00:00
Chris Lattner
8f45731da5 spiff up the nightly tester output one more notch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20650 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 16:07:45 +00:00
Chris Lattner
5e5d2203cd Print out who commits and what files were modified at the bottom of the test summary log sent to llvm-commits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20641 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-16 17:09:53 +00:00
Chris Lattner
0bb4828f17 Fix computation of compiled objects, contributed by Vladimir Merzliakov!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20564 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-11 20:17:04 +00:00
Misha Brukman
d3a5412d1d Replace tabs with spaces, separate function arguments with a space
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20538 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-10 16:32:33 +00:00
Chris Lattner
453d062182 Improve formatting of the sent mail for the dj test results.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20537 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-10 16:26:50 +00:00
Chris Lattner
004e19e38d Include local time on the web page for start/end times.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20150 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-13 16:08:30 +00:00
Chris Lattner
417c4d5b4a This method takes sys::Path objects now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19773 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-23 03:32:16 +00:00
Chris Lattner
220df9c13d Drop dead #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19768 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-23 03:16:56 +00:00
Chris Lattner
537a49a85a The meat of this utility has been moved to FileUtilities, where it can be
used by other tools.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19767 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-23 03:15:47 +00:00
Chris Lattner
131ca38c60 Minor fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19761 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 20:59:38 +00:00
Chris Lattner
38c0751a12 This is the final big of factoring. This shares cases in suboperand
differences, which means that identical instructions (after stripping off
the first literal string) do not run any different code at all.  On the X86,
this turns this code:

    switch (MI->getOpcode()) {
    case X86::ADC32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::ADC32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::ADC32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::ADD32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::ADD32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::ADD32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::AND32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::AND32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::AND32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::CMP32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::CMP32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::MOV32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::MOV32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::OR32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::OR32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::OR32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::ROL32mi: printOperand(MI, 4, MVT::i8); break;
    case X86::ROR32mi: printOperand(MI, 4, MVT::i8); break;
    case X86::SAR32mi: printOperand(MI, 4, MVT::i8); break;
    case X86::SBB32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::SBB32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::SBB32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::SHL32mi: printOperand(MI, 4, MVT::i8); break;
    case X86::SHLD32mrCL: printOperand(MI, 4, MVT::i32); break;
    case X86::SHR32mi: printOperand(MI, 4, MVT::i8); break;
    case X86::SHRD32mrCL: printOperand(MI, 4, MVT::i32); break;
    case X86::SUB32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::SUB32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::SUB32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::TEST32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::TEST32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::TEST8mi: printOperand(MI, 4, MVT::i8); break;
    case X86::XCHG32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::XOR32mi: printOperand(MI, 4, MVT::i32); break;
    case X86::XOR32mi8: printOperand(MI, 4, MVT::i8); break;
    case X86::XOR32mr: printOperand(MI, 4, MVT::i32); break;
    }

into this:

    switch (MI->getOpcode()) {
    case X86::ADC32mi:
    case X86::ADC32mr:
    case X86::ADD32mi:
    case X86::ADD32mr:
    case X86::AND32mi:
    case X86::AND32mr:
    case X86::CMP32mi:
    case X86::CMP32mr:
    case X86::MOV32mi:
    case X86::MOV32mr:
    case X86::OR32mi:
    case X86::OR32mr:
    case X86::SBB32mi:
    case X86::SBB32mr:
    case X86::SHLD32mrCL:
    case X86::SHRD32mrCL:
    case X86::SUB32mi:
    case X86::SUB32mr:
    case X86::TEST32mi:
    case X86::TEST32mr:
    case X86::XCHG32mr:
    case X86::XOR32mi:
    case X86::XOR32mr: printOperand(MI, 4, MVT::i32); break;
    case X86::ADC32mi8:
    case X86::ADD32mi8:
    case X86::AND32mi8:
    case X86::OR32mi8:
    case X86::ROL32mi:
    case X86::ROR32mi:
    case X86::SAR32mi:
    case X86::SBB32mi8:
    case X86::SHL32mi:
    case X86::SHR32mi:
    case X86::SUB32mi8:
    case X86::TEST8mi:
    case X86::XOR32mi8: printOperand(MI, 4, MVT::i8); break;
    }

After this, the generated asmwriters look pretty much as though they were
generated by hand.  This shrinks the X86 asmwriter.inc files from 55101->39669
and 55429->39551 bytes each, and PPC from 16766->12859 bytes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19760 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 20:31:17 +00:00
Chris Lattner
f876668518 Implement *even more* factoring. In particular, if all of the instruction
strings starts out with a constant string, we emit the string first, using
a table lookup (instead of a switch statement).

Because this is usually the opcode portion of the asm string, the differences
between the instructions have now been greatly reduced.  This allows many
more case statements to be grouped together.

This patch also allows instruction cases to be grouped together when the
instruction patterns are exactly identical (common after the opcode string
has been ripped off), and when the differing operand is a MachineInstr
operand that needs to be formatted.

The end result of this is a mean and lean generated AsmPrinter!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19759 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 19:22:23 +00:00
Chris Lattner
d648867173 Refactor code for numbering instructions into CodeGenTarget.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19758 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 18:58:51 +00:00
Jeff Cohen
615ed993e1 Fix VC++ compilation error
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19757 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 18:50:10 +00:00
Chris Lattner
870c016934 Implement factoring of instruction pattern strings. In particular, instead of
emitting code like this:

  case PPC::ADD: O  << "add ";  printOperand(MI, 0, MVT::i64); O  << ", ";  prin
tOperand(MI, 1, MVT::i64); O  << ", ";  printOperand(MI, 2, MVT::i64); O  << '\n
'; break;
  case PPC::ADDC: O  << "addc ";  printOperand(MI, 0, MVT::i64); O  << ", ";  pr
intOperand(MI, 1, MVT::i64); O  << ", ";  printOperand(MI, 2, MVT::i64); O  << '
\n'; break;
  case PPC::ADDE: O  << "adde ";  printOperand(MI, 0, MVT::i64); O  << ", ";  pr
intOperand(MI, 1, MVT::i64); O  << ", ";  printOperand(MI, 2, MVT::i64); O  << '
\n'; break;
...

Emit code like this:

  case PPC::ADD:
  case PPC::ADDC:
  case PPC::ADDE:
  ...
    switch (MI->getOpcode()) {
    case PPC::ADD: O << "add "; break;
    case PPC::ADDC: O << "addc "; break;
    case PPC::ADDE: O << "adde "; break;
    ...
    }
    printOperand(MI, 0, MVT::i64);
    O << ", ";
    printOperand(MI, 1, MVT::i64);
    O << ", ";
    printOperand(MI, 2, MVT::i64);
    O << "\n";
    break;

This shrinks the PPC asm writer from 24785->15205 bytes (even though the new
asmwriter has much more whitespace than the old one), and the X86 printers shrink
quite a bit too.  The important implication of this is that GCC no longer hits swap
when building the PPC backend in optimized mode.  Thus this fixes PR448.

-Chris


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19755 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 18:38:13 +00:00
Chris Lattner
f11ad9ef46 Fix the ::: problem
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19754 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 18:18:59 +00:00
Chris Lattner
5765dba5ce Minor refactoring, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19753 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 17:40:38 +00:00
Chris Lattner
b0b55e74a0 Seperate asmstring parsing from emission. This allows the code to be simpler
and more understandable.  It also allows us to do simple things like fold
consequtive literal strings together.  For example, instead of emitting this
for the X86 backend:

  O  << "adc" << "l" << " ";

we now generate this:

  O << "adcl ";

*whoa* :)

This shrinks the X86 asmwriters from 62729->58267 and 65176->58644 bytes
for the intel/att asm writers respectively.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19749 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 17:32:42 +00:00
Andrew Lenharth
2202bfa5a3 make double-dollar properly escape asmstrings
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19740 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-22 00:35:22 +00:00
Reid Spencer
bd02b0a915 Fix the path from ../lib/Debug to ../Debug/lib per changes to Makefiles.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19550 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-14 16:32:39 +00:00
Reid Spencer
39ce11b97b Update the documentation about -enable-llcbeta vs. -enable-linscan
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19530 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-13 18:02:40 +00:00
Misha Brukman
9a6127504a Use and print out BuildStatus, we don't always have build errors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19497 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-12 03:31:38 +00:00
Misha Brukman
2bbea35ce9 No need to repeat the word build' since it's under Build status'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19481 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-11 19:51:24 +00:00
Misha Brukman
7f5875a56a We don't always have build errors, so call it status', not error'
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19479 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-11 18:27:16 +00:00
Chris Lattner
c82a6c883e rename linscan -> LLCBETA as it should be
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19401 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-08 21:03:58 +00:00
Reid Spencer
6234582764 1. Make sure that "dot" can be found in the path
2. Fix a bug where the lib directory specified also had to be cwd
3. Weight the output so archive->archive edges are shorter
4. Generate two different graphs: one for libraries, one for objects.
5. Adjust the properties of the graphs till it looks nice.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19293 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-05 17:29:29 +00:00
Chris Lattner
aad75aa1a2 Expose isConvertibleToThreeAddress and isCommutable bits to the code generator.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19243 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-02 02:29:04 +00:00
Reid Spencer
b7e65b8a6a * Don't include weak definitions as a definition
* Make subordinate libraries presented with a vertical list instead of all
  listed on a single line.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19196 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-30 23:13:12 +00:00
Reid Spencer
579b8de1c2 A Perl script to generate an HTML definition list containing the LLVM
library dependencies, for documentation purposes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19194 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-30 23:07:56 +00:00
Reid Spencer
932b69f4c7 Revert the last patch so that the LLVMGCCDIR environment variable is
still viable and will make use of the resurrected --with-llvmgccdir
configure option.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19143 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-26 05:21:13 +00:00
Reid Spencer
1ac82ad26f Remove references to LLVMGCCDIR because it was only used to provide a
value for the --with-llvmgccdir configure option which is no longer
supported.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19135 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-24 06:32:54 +00:00
Tanya Lattner
a2dfbf96a9 Always print out DejagnuTest results to stdout so that it gets emailed to the nightly test manager. Eventually Dejagnu should be merged into the added/removed tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19023 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-17 20:58:34 +00:00
Chris Lattner
2fb645ac47 Portability fix, thanks to Markus F.X.J. Oberhumer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18977 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 04:56:34 +00:00
Chris Lattner
fed8a142e5 Use user time, not wall time, for optimizer time.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18941 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-14 22:42:59 +00:00