fd788aafba
A bit of feedback from Chris that I missed; error rather than asserting.
...
llvm-svn: 36619
2007-05-01 06:08:36 +00:00
27a625a74b
llvm bug #1350 , parts 1, 2, and 3.
...
llvm-svn: 36618
2007-05-01 05:57:02 +00:00
2966c9072b
Update a comment to reflect recent changes in the type system.
...
llvm-svn: 36486
2007-04-26 19:43:14 +00:00
83fc4f3c3c
bugfix: remember that ResNode was declared.
...
llvm-svn: 36477
2007-04-26 17:03:22 +00:00
8996dce6ec
Fix generation of certain scheduler itineraries.
...
llvm-svn: 36338
2007-04-22 09:04:24 +00:00
f0c955b4dc
Bug fix; add super-registers sets.
...
llvm-svn: 36296
2007-04-21 00:55:29 +00:00
2518889872
Implement "general dynamic", "initial exec" and "local exec" TLS models for
...
X86 32 bits.
llvm-svn: 36283
2007-04-20 21:38:10 +00:00
ac9fdde7f4
Add sub-registers sets.
...
llvm-svn: 36278
2007-04-20 21:13:46 +00:00
9c2eec377e
For PR1328:
...
Don't assert everytime an intrinsic name isn't recognized. Instead, make
the assert optional when callin getIntrinsicID(). This allows the assembler
to handle invalid intrinsic names gracefully.
llvm-svn: 36120
2007-04-16 06:54:34 +00:00
c821a9ac44
Adding target triplet to be passed to database.
...
llvm-svn: 35958
2007-04-13 04:36:48 +00:00
ba1c0cd4e9
Correctly report version of GCC used.
...
llvm-svn: 35866
2007-04-10 19:13:43 +00:00
e061303a9c
Update for PathWithStatus
...
llvm-svn: 35745
2007-04-07 19:49:35 +00:00
beeeeb1428
Terminate some lines that need to be.
...
llvm-svn: 35725
2007-04-07 05:20:07 +00:00
203524fe05
Reinstate the SVN capability without requiring Date::Parse. As before the
...
SVN Repository is only used if requested with -usesvn option otherwise it
uses CVS.
llvm-svn: 35721
2007-04-07 04:41:16 +00:00
12e2843475
Revert this until the Date::Parse module can be installed on the nightly
...
testers.
llvm-svn: 35657
2007-04-04 06:59:36 +00:00
d0b2dbfa03
Prepare for Subversion migration by implementing a -usesvn to tell the
...
script to to check out llvm and llvm-test from Subversion instead of CVS.
Without this option the script will continue to check out from CVS. To
specify the Subversion URL, set the SVNURL environment variable or pass
-svnurl followed by the URL. For now, -svnurl will default to Reid's
temporary (read-only, daily snapshot) SVN server. Try it out if you like!
llvm-svn: 35621
2007-04-03 08:28:44 +00:00
e67d0c226d
For PR1297:
...
Implement code generation for overloaded intrinsic functions. The basic
difference is that "actual" argument types must be provided when
constructing intrinsic names and types. Also, for recognition, only the
prefix is examined. If it matches, the suffix is assumed to match. The
suffix is checked by the Verifier, however.
llvm-svn: 35539
2007-04-01 07:20:02 +00:00
ce43379aac
Add better support for keywords.
...
llvm-svn: 35386
2007-03-27 20:23:56 +00:00
98d2104c6f
Add support for the v1i64 type. This makes better code for this:
...
#include <mmintrin.h>
extern __m64 C;
void baz(__v2si *A, __v2si *B)
{
*A = C;
_mm_empty();
}
We get this:
_baz:
call "L1$pb"
"L1$pb":
popl %eax
movl L_C$non_lazy_ptr-"L1$pb"(%eax), %eax
movq (%eax), %mm0
movl 4(%esp), %eax
movq %mm0, (%eax)
emms
ret
GCC gives us this:
_baz:
pushl %ebx
call L3
"L00000000001$pb":
L3:
popl %ebx
subl $8, %esp
movl L_C$non_lazy_ptr-"L00000000001$pb"(%ebx), %eax
movl (%eax), %edx
movl 4(%eax), %ecx
movl 16(%esp), %eax
movl %edx, (%eax)
movl %ecx, 4(%eax)
emms
addl $8, %esp
popl %ebx
ret
llvm-svn: 35351
2007-03-26 07:53:08 +00:00
14b191c687
The -funcresolve and -raise options no longer exist.
...
llvm-svn: 35272
2007-03-22 21:06:50 +00:00
9d7d130835
Recognize target instruction flag 'isReMaterializable'.
...
llvm-svn: 35159
2007-03-19 06:20:37 +00:00
ed4b303c10
Refactoring of formal parameter flags. Enable properly use of
...
zext/sext/aext stuff.
llvm-svn: 35008
2007-03-07 16:25:09 +00:00
e7ec3bc7bc
Use new SDIselParamAttr enumeration. This removes "magick" constants
...
from formal attributes' flags processing.
llvm-svn: 34963
2007-03-06 08:12:33 +00:00
7fb0823a7b
rename some CCActions
...
llvm-svn: 34724
2007-02-28 05:29:06 +00:00
22778a3d1c
implement CCPromoteToType
...
llvm-svn: 34720
2007-02-28 04:43:48 +00:00
cbebe4600f
reapply
...
llvm-svn: 34697
2007-02-27 22:08:27 +00:00
bf5f3945fd
*** empty log message ***
...
llvm-svn: 34696
2007-02-27 22:05:51 +00:00
116ec30e4f
Backing out
...
CodeGenTarget.cpp updated: 1.82 -> 1.83
Record.cpp updated: 1.55 -> 1.56
Record.h updated: 1.59 -> 1.60
TableGen.cpp updated: 1.47 -> 1.48
It's missing CallingConvEmitter.h
llvm-svn: 34693
2007-02-27 21:44:08 +00:00
fa024e1ad1
initial support for calling convention generation, still unfinished.
...
llvm-svn: 34682
2007-02-27 20:43:37 +00:00
68a8bcce99
emit an enum value for the # of target registers.
...
llvm-svn: 34624
2007-02-26 03:34:38 +00:00
49e58cfe42
the lengths of the strings are known, just use memcmp
...
llvm-svn: 34321
2007-02-15 19:26:16 +00:00
1e92e06779
Implement Function::getIntrinsicID without it needing to call Value::getName,
...
which allocates a string. This speeds up instcombine on 447.dealII by 5%.
llvm-svn: 34318
2007-02-15 19:17:16 +00:00
09575bac2e
For PR1195:
...
Change use of "packed" term to "vector" in comments, strings, variable
names, etc.
llvm-svn: 34300
2007-02-15 03:39:18 +00:00
d84d35ba70
For PR1195:
...
Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.
llvm-svn: 34293
2007-02-15 02:26:10 +00:00
a673023852
remove obsolete path
...
llvm-svn: 34273
2007-02-14 07:39:35 +00:00
2682ea616f
Automatically generating intrinsic declarations from Dan Gohman. Modified
...
to construct FunctionType in separate function, and, have getDeclaration
return a Function instead of a Constant.
llvm-svn: 34008
2007-02-07 20:38:26 +00:00
008e65ff96
Set the new NO_INSTALL flag for build-only tools.
...
llvm-svn: 33967
2007-02-06 18:51:28 +00:00
132fb185ee
Error check and eliminate unnecessary value.
...
llvm-svn: 33966
2007-02-06 18:30:58 +00:00
207230b984
Regenerate.
...
llvm-svn: 33965
2007-02-06 18:20:07 +00:00
a9e7064774
Deemed too cute to live.
...
llvm-svn: 33964
2007-02-06 18:19:44 +00:00
f4163f9bbc
Regenerate.
...
llvm-svn: 33963
2007-02-06 18:03:31 +00:00
5aed30d5cf
Support var arg intrinsics.
...
llvm-svn: 33962
2007-02-06 18:02:54 +00:00
c04536470a
Use opt to generate the list of passes to run.
...
llvm-svn: 33903
2007-02-05 06:10:19 +00:00
73e79b5a43
Make the constant honest.
...
llvm-svn: 33557
2007-01-26 23:00:54 +00:00
214c582002
Files missing from LABEL check in.
...
llvm-svn: 33539
2007-01-26 17:29:20 +00:00
100602d756
Make tblgen error more useful. Patch by B. Scott Michel
...
llvm-svn: 33295
2007-01-17 07:45:12 +00:00
c35fec9567
Fix this tool for use on Darwin which requires the file to come after the
...
commands. Linux is more forgiving.
Patch by Gordon Henriksen. Thanks, Gordon!
llvm-svn: 33285
2007-01-17 03:38:22 +00:00
7dac4c31a4
Join two lines that caused awk to squak on some platforms.
...
llvm-svn: 33274
2007-01-16 22:41:12 +00:00
7a9c62baa6
For PR1064:
...
Implement the arbitrary bit-width integer feature. The feature allows
integers of any bitwidth (up to 64) to be defined instead of just 1, 8,
16, 32, and 64 bit integers.
This change does several things:
1. Introduces a new Derived Type, IntegerType, to represent the number of
bits in an integer. The Type classes SubclassData field is used to
store the number of bits. This allows 2^23 bits in an integer type.
2. Removes the five integer Type::TypeID values for the 1, 8, 16, 32 and
64-bit integers. These are replaced with just IntegerType which is not
a primitive any more.
3. Adjust the rest of LLVM to account for this change.
Note that while this incremental change lays the foundation for arbitrary
bit-width integers, LLVM has not yet been converted to actually deal with
them in any significant way. Most optimization passes, for example, will
still only deal with the byte-width integer types. Future increments
will rectify this situation.
llvm-svn: 33113
2007-01-12 07:05:14 +00:00
81accb5f08
Put in some needed \ at the end of lines!!!
...
llvm-svn: 33070
2007-01-11 06:51:56 +00:00
bc013ba367
For PR950:
...
Convert signed integer types to signless.
llvm-svn: 32786
2006-12-31 05:50:28 +00:00
f5165ac0d1
Remove some clutter and make it keep going instead of stopping at the
...
first difference.
llvm-svn: 32645
2006-12-18 00:37:37 +00:00
3f7d047a14
Ignore entries with blank names.
...
llvm-svn: 32491
2006-12-12 20:55:58 +00:00
8171e58bd9
Rollback changes to take a different tack.
...
llvm-svn: 32488
2006-12-12 19:26:50 +00:00
7c3cab9ddc
Honor the command line specification for machine type.
...
llvm-svn: 32483
2006-12-12 16:07:33 +00:00
d436ea5cb4
Provide a script that can track down which optimization pass causes
...
different code to be produced between two llvm builds that differe slightly.
This is useful in tracking down mis-optimization bugs.
llvm-svn: 32435
2006-12-11 17:42:12 +00:00
68acb20000
Allow the input of the test program to be specified.
...
Don't generate the reference output for each comparison.
llvm-svn: 32395
2006-12-09 04:42:33 +00:00
5c09dd74b9
Add the -ldl library option.
...
llvm-svn: 32369
2006-12-08 18:58:38 +00:00
9bfb1e1f29
What should be the last unnecessary <iostream>s in the library.
...
llvm-svn: 32333
2006-12-07 22:21:48 +00:00
8e94078483
Match TargetInstrInfo changes.
...
llvm-svn: 32107
2006-12-01 22:57:41 +00:00
6984a15600
Only show the first few lines of difference.
...
llvm-svn: 31901
2006-11-25 04:07:06 +00:00
17782030cf
Add an option to enable lli (interpreter mode) testing.
...
llvm-svn: 31899
2006-11-24 20:34:16 +00:00
fff57ce9cd
Stop early if there is no mis-optimization.
...
llvm-svn: 31893
2006-11-22 03:46:45 +00:00
55b8683d24
Fix PR1001, patch by Nikhil Patil!
...
llvm-svn: 31880
2006-11-20 18:54:33 +00:00
4924c53b5e
Make the awk filter print out which files its eliminating.
...
llvm-svn: 31851
2006-11-18 18:30:18 +00:00
2ca613bcad
This is a utility for preparing patches against LLVM. It runs cvs diff with
...
the correct options, places the patch content in order that makes sense for
review, and filters cruft out of the patch (like diffs in *.cvs files). It
produces both a NAME.patch.raw (unfiltered) and NAME.patch (filtered) file.
llvm-svn: 31850
2006-11-18 18:02:30 +00:00
170ff02764
Provide a list of gccld optimization switches.
...
llvm-svn: 31849
2006-11-18 17:14:09 +00:00
71adba6dce
Add opcode to TargetInstrDescriptor.
...
llvm-svn: 31804
2006-11-17 01:46:27 +00:00
b3030c42e0
Use a release version of bugpoint, if found. Include gccld passes.
...
llvm-svn: 31786
2006-11-16 18:32:47 +00:00
78a403f90e
Remove the isTwoAddress property from the CodeGenInstruction class. It should
...
not be used for anything other than backwards compat constraint handling.
Add support for a new DisableEncoding property which contains a list of
registers that should not be encoded by the generated code emitter. Convert
the codeemitter generator to use this, fixing some PPC JIT regressions.
llvm-svn: 31769
2006-11-15 23:23:02 +00:00
c94f214d22
ADd support for adding constraints to suboperands
...
llvm-svn: 31748
2006-11-15 02:38:17 +00:00
c75081b7a8
restore some 'magic' code that I removed: it is needed. Add comments explaining
...
why.
llvm-svn: 31743
2006-11-14 22:17:10 +00:00
c5dd5b11a4
minimal hack to get patterns whose result type is iPTR to be selected.
...
llvm-svn: 31742
2006-11-14 21:50:27 +00:00
75165d07a0
remove some dead code
...
llvm-svn: 31740
2006-11-14 21:41:35 +00:00
7c9f48cefb
Add support for nodes that return iPTR.
...
llvm-svn: 31739
2006-11-14 21:32:01 +00:00
110c777f2c
changes to get ptr_rc to be accepted in patterns. This is needed for ppc preinc
...
stores.
llvm-svn: 31738
2006-11-14 21:18:40 +00:00
f8c06b335d
Fix a bug handling nodes with variable arguments. The code was fixed to assume
...
that there were two input operands before the variable operand portion. This
*happened* to be true for all call instructions, which took a chain and a
destination, but was not true for the PPC BCTRL instruction, whose destination
is implicit.
Making this code more general allows elimination of the custom selection logic
for BCTRL.
llvm-svn: 31732
2006-11-14 18:41:38 +00:00
cac60e8eb4
Add some output so the user is informed while they wait.
...
llvm-svn: 31700
2006-11-13 16:08:51 +00:00
2e80be8251
Add -lstdc++ to the link line for C++ programs.
...
llvm-svn: 31678
2006-11-11 10:22:48 +00:00
ba7b3673f9
allow ptr_rc to explicitly appear in an instructions operand list, it doesn't
...
have to be a subpart of a complex operand.
llvm-svn: 31618
2006-11-10 02:01:40 +00:00
1698c2999c
Remove M_2_ADDR_FLAG.
...
llvm-svn: 31583
2006-11-09 02:22:54 +00:00
c6389c10cc
Don't run bugpoint if we can't find a misoptimization.
...
llvm-svn: 31582
2006-11-09 01:47:04 +00:00
206d609cdd
Print a usage message if too few arguments to program.
...
llvm-svn: 31581
2006-11-09 00:50:32 +00:00
e73551303f
Add a utility script to find a mis-optimization problem. This sometimes
...
helps when bugpoint can't find the problem directly because it needs the
set of optimizations that cause the program to fail.
llvm-svn: 31580
2006-11-09 00:26:17 +00:00
7120b9e9c7
Divide select methods into groups by SelectionDAG node opcodes (ISD::ADD,
...
X86ISD::CMP, etc.) instead of SDNode names (add, x86cmp, etc). We now allow
multiple SDNodes to map to the same SelectionDAG node (e.g. store, indexed
store).
llvm-svn: 31575
2006-11-08 23:01:03 +00:00
d715a2cbfb
Always pass the root node to ComplexPattern isel matching function.
...
llvm-svn: 31570
2006-11-08 20:31:10 +00:00
5d14eac21d
emit TIED_TO correctly
...
llvm-svn: 31484
2006-11-07 01:27:55 +00:00
f62138e792
Mark predicate operands as such in operand info.
...
llvm-svn: 31483
2006-11-06 23:53:31 +00:00
33f5a51020
simplify the way operand flags and constraints are handled, making it easier
...
to extend.
llvm-svn: 31481
2006-11-06 23:49:51 +00:00
8a9c91de33
recognize ppc's blr instruction as predicated
...
llvm-svn: 31480
2006-11-06 21:44:54 +00:00
698c900b0c
regenerate
...
llvm-svn: 31472
2006-11-05 23:28:58 +00:00
7d6f3db3e2
Unbreak VC++ build.
...
llvm-svn: 31464
2006-11-05 19:31:28 +00:00
3cb5bf721c
Clean up some code.
...
llvm-svn: 31451
2006-11-04 09:40:23 +00:00
ed07f23c52
Parse PredicateOperand's. When an instruction takes one, have the generated
...
isel fill in the instruction operands with the 'execute always' value
automatically.
llvm-svn: 31448
2006-11-04 05:12:02 +00:00
1faa9097c7
First steps to getting PredicateOperand's to work. This handles instruction
...
and pat pattern definitions. Codegen is not right for them yet.
llvm-svn: 31444
2006-11-04 01:35:50 +00:00
7982de167f
eliminate need for the NumMIOperands field in Operand.
...
llvm-svn: 31432
2006-11-03 23:45:17 +00:00
03c6038226
Remove an unused variable.
...
llvm-svn: 31403
2006-11-03 01:48:30 +00:00
16e05c378d
silence warning
...
llvm-svn: 31402
2006-11-03 01:45:13 +00:00
5314f04de5
Don't write out variables that are never used.
...
llvm-svn: 31396
2006-11-03 01:28:12 +00:00
71f55131d4
silence warnings
...
llvm-svn: 31392
2006-11-03 01:11:05 +00:00
Nate Begeman