5f03f684ed
Add MachineOperand::setDef() and MachineOperand::setUse() so that the
...
TwoAddressInstructionPass can correctly update use/def information.
llvm-svn: 11086
2004-02-02 21:55:18 +00:00
86ff30deab
Should be more careful. The previously applied change made all counts
...
outside of loops = 0.
llvm-svn: 11085
2004-02-02 20:29:57 +00:00
bcade4b8e6
Floating point negates are -0.0 - X, not 0.0 - X
...
llvm-svn: 11084
2004-02-02 20:21:29 +00:00
c2f0aa58df
Disable (x - (y - z)) => (x + (z - y)) optimization for floating point.
...
llvm-svn: 11083
2004-02-02 20:09:56 +00:00
cacd30b957
Update comment
...
llvm-svn: 11082
2004-02-02 20:09:22 +00:00
63b61e8739
No need to declare implicit uses/defs of ST0
...
llvm-svn: 11081
2004-02-02 19:57:45 +00:00
d932cbf613
Bug fixed
...
llvm-svn: 11080
2004-02-02 19:40:06 +00:00
6204e75c4a
Make deadarghaX0r warning louder.
...
(I just love typing haX0r. haX0r haX0r haX0r.)
llvm-svn: 11079
2004-02-02 19:32:27 +00:00
30d26ac561
Generate the fchs instruction to negate a floating point number
...
llvm-svn: 11078
2004-02-02 19:31:38 +00:00
7af8ad6444
Add support for OneArgFPRW instructions, fix a couple of typeos
...
llvm-svn: 11077
2004-02-02 19:23:15 +00:00
ac2ced8554
Include PowerPC.h. Flesh out the stub versions of addPassesToEmitAssembly()
...
and addPassesToJITCompile() slightly.
llvm-svn: 11076
2004-02-02 19:06:36 +00:00
57b8ef2693
Add a -march=powerpc option. Automatically select it if this looks like a
...
big-endian, 32-bit module, or if __ppc__, __POWERPC__, or __APPLE__ are
defined.
llvm-svn: 11075
2004-02-02 19:06:12 +00:00
53f4c48393
Link in the PowerPC back-end.
...
llvm-svn: 11074
2004-02-02 19:05:52 +00:00
2458bd6507
Add comments describing how you would add prototypes for factory methods for
...
PowerPC-specific passes here.
llvm-svn: 11073
2004-02-02 19:05:28 +00:00
fea8eb8938
Add prototype for llvm::allocatePowerPCTargetMachine().
...
llvm-svn: 11072
2004-02-02 19:05:08 +00:00
298fdd7eb1
Codegen -0.0 correctly. Do not use fldz! This is another -0.0 == +0.0 problem, arg.
...
llvm-svn: 11070
2004-02-02 18:56:30 +00:00
6fe75845f9
Correct the method I just added to actually return false sometimes
...
llvm-svn: 11069
2004-02-02 18:53:04 +00:00
29734bccc5
Add a new method to ConstantFP
...
llvm-svn: 11068
2004-02-02 18:40:29 +00:00
7bae4ce64f
Bug fixed
...
llvm-svn: 11067
2004-02-02 17:48:56 +00:00
2cecace9b2
Create an object for tracking physical register usage. This will look
...
much better when I get rid of the reserved registers.
llvm-svn: 11066
2004-02-02 07:30:36 +00:00
e2d6189513
Bug fixed
...
llvm-svn: 11065
2004-02-01 22:52:12 +00:00
ac80ea4970
Second half of a fix for PR218 & test/Regression/Assembler/2004-02-01-NegativeZero.llx.
...
Basically we store floating point values as their integral components, instead of relying
on the semantics of floating point < to differentiate between values. This is likely to
make the map search be faster anyway.
llvm-svn: 11064
2004-02-01 22:49:04 +00:00
5e2feb4a0f
The first half of a fix for PR218 & test/Regression/Assembler/2004-02-01-NegativeZero.llx
...
llvm-svn: 11063
2004-02-01 22:48:09 +00:00
e55e30917a
Add another test
...
llvm-svn: 11062
2004-02-01 22:47:16 +00:00
9b9c0485fd
Change weight array into a vector and make it as big as the number of
...
registers (not as the max number of registers).
Change toSpill from a std::set into a std::vector<bool>.
Use the reverse iterator adapter to do a reverse scan of allocatable
registers.
llvm-svn: 11061
2004-02-01 20:13:26 +00:00
5e05a59bf8
Use std::map::count() instead of std::map::find() != std::map::end()
...
where appropriate.
llvm-svn: 11060
2004-02-01 18:39:53 +00:00
e1146140fc
New testcase for PR218
...
llvm-svn: 11059
2004-02-01 18:16:06 +00:00
0df32f636e
Add MRegisterInfo::getNumRegs().
...
llvm-svn: 11058
2004-02-01 17:14:20 +00:00
a3a56fa041
Change string for joined intervals.
...
llvm-svn: 11057
2004-02-01 16:13:05 +00:00
aeb8a80c71
FpMOV is also a move instruction.
...
llvm-svn: 11055
2004-02-01 08:22:16 +00:00
84a84c38b7
Change xor to ^.
...
llvm-svn: 11054
2004-02-01 08:19:25 +00:00
eddfe437c7
Now that tailduplication does not bork SSA form, run mem2reg earlier in gccas.
...
This tremendously improves the code generated by the LLVM optimizer, primarily
by making the inliner more aggressive. For example, it improves the stepanov
benchmark from 55.56 mega-additions/sec to 98.04 Ma/s. It also improves the
oopack/iterator benchmark from 338.3MFLOPS/s to 1103.4MFLOPS/s. Less noteworthy,
it improves oopack/matrix from 573 -> 641 MFLOPS/s.
llvm-svn: 11053
2004-02-01 07:24:53 +00:00
ed9b12c31a
Disable tail duplication in any "hard" cases, where it might break SSA form.
...
llvm-svn: 11052
2004-02-01 06:32:28 +00:00
cae054f59f
Fix a bug in a recent checkin
...
llvm-svn: 11050
2004-02-01 05:25:07 +00:00
7c91a6176c
Fix the count of the number of instructions removed
...
llvm-svn: 11049
2004-02-01 05:15:07 +00:00
8d4f06ed84
Missed one silly assert :-)
...
llvm-svn: 11048
2004-02-01 02:21:31 +00:00
69deb4d236
Simplify joinIntervals() code.
...
llvm-svn: 11047
2004-02-01 02:18:31 +00:00
8c285b20b7
Remove all of the annoying statistics now that I'm finished (for the near
...
term) working on bytecode size stuff.
llvm-svn: 11046
2004-02-01 01:50:31 +00:00
91dcc03c39
Use MRegisterInfo::isPhysicalRegister and
...
MRegisterInfo::isVirtualRegister.
llvm-svn: 11045
2004-02-01 01:27:01 +00:00
125ed54fdc
Fix a crasher bug in my constant folding rewrite
...
llvm-svn: 11044
2004-02-01 01:23:19 +00:00
93f7c40879
Print an error message if we can't materialize the bytecode file
...
llvm-svn: 11043
2004-02-01 01:07:25 +00:00
87d16ffdb0
Add comments
...
llvm-svn: 11042
2004-02-01 00:32:48 +00:00
8225d83e7b
Print an error message if there is an error materialize the bc file.
...
llvm-svn: 11041
2004-02-01 00:32:35 +00:00
662bb3f495
Apply final part of Chris' patch.
...
llvm-svn: 11040
2004-01-31 23:48:47 +00:00
459a67c309
Be a little smarter on the way we handle physical register defs.
...
llvm-svn: 11038
2004-01-31 23:13:30 +00:00
c330b98c1c
Finegrainify namespacification, use new MRegisterInfo::isVirtualRegister
...
method
llvm-svn: 11037
2004-01-31 21:27:19 +00:00
a2ef296994
Fix, correctly this time, the computation of the return value
...
Fix a spello
Tighten up the assertion checking
No functionality changes.
llvm-svn: 11036
2004-01-31 21:21:43 +00:00
626f431165
* Fix incorrect computation of the runOnMachineFunction return value
...
* Turn a bunch of instance variables into automatic variables
llvm-svn: 11035
2004-01-31 21:14:04 +00:00
d835aa6711
Remove unneeded #includes
...
Move Passes.h (which defines the interface to this file) to the top.
Move statistics to the top of the file.
Add a comment
llvm-svn: 11034
2004-01-31 21:07:15 +00:00
2f58ffc571
Avoid referencing deleted DSgraphs when merging an SCC into a larger SCC. This
...
fixes the crash in 176.gcc.
llvm-svn: 11033
2004-01-31 21:02:18 +00:00
50d97e33b7
Merge safe parts from last night's buggy commit. These do not break
...
any test cases :-)
llvm-svn: 11032
2004-01-31 19:59:32 +00:00
f5e7107425
Add two static methods to avoid having client code explicitly compare against
...
FirstVirtualRegister
llvm-svn: 11031
2004-01-31 19:57:11 +00:00
cdf48ab294
Optimize liveAt() and overlaps(). We now use a binary search instead
...
of a linear search to find the first range for comparisons. This cuts
down the linear scan register allocator running time by a factor of 3
in 254.perlbmk and by a factor of 2.2 in 176.gcc.
llvm-svn: 11030
2004-01-31 16:54:54 +00:00
26665e2636
Revert last night's changes as they broke some tests. Will remerge parts of the patch.
...
llvm-svn: 11029
2004-01-31 14:37:41 +00:00
f2fb0fb486
Several performance enhancements and cleanups from Chris.
...
Simplification of LiveIntervals::Interval::overlaps() and addition of
examples to overlaps() and liveAt() to make them clearer.
llvm-svn: 11028
2004-01-31 04:56:07 +00:00
729ea9e1d9
Fix thinko
...
llvm-svn: 11027
2004-01-30 22:48:02 +00:00
112902772a
Add some comments sketching out how this is to work eventually.
...
llvm-svn: 11026
2004-01-30 22:25:18 +00:00
201c487ad2
Add a new flag, which is only used for symmetry.
...
llvm-svn: 11025
2004-01-30 22:24:18 +00:00
4ab96324af
Forward method request to chained aa implementation
...
llvm-svn: 11024
2004-01-30 22:20:55 +00:00
a96066186e
New testcase for better mod/ref information that basicaa can provide
...
llvm-svn: 11023
2004-01-30 22:18:47 +00:00
f0eac5d0d3
Implement the pointsToConstantMemory() method.
...
llvm-svn: 11022
2004-01-30 22:17:24 +00:00
9605576a21
Improve mod/ref information based on the pointsToConstantMemory method.
...
llvm-svn: 11021
2004-01-30 22:16:42 +00:00
6866e18e48
Add a new pointsToConstantMemory method to the AliasAnalysis interface
...
which can be implemented to improve the quality of mod-ref information.
llvm-svn: 11020
2004-01-30 22:15:41 +00:00
4710add9dd
Add (currently disabled) support to the instruction selector to only insert
...
FP_REG_KILL instructions at the end of blocks involved with critical edges.
Fix a bug where FP_REG_KILL instructions weren't inserted in fall through
unconditional branches. Perhaps this will fix some linscan problems?
llvm-svn: 11019
2004-01-30 22:13:44 +00:00
0770862334
Finegrainify namespacification
...
Implement LiveVariables::getIndexMachineBasicBlock
llvm-svn: 11018
2004-01-30 22:08:53 +00:00
bc699a10d1
Add a new lazily constructed mapping from Idx's the MBB they represent
...
llvm-svn: 11017
2004-01-30 22:08:09 +00:00
845c0dd196
Give clients of MachineFunctionPrinter the ability to specify a banner and
...
choose an ostream.
llvm-svn: 11016
2004-01-30 21:53:46 +00:00
81804b4cb1
Order #includes alphabetically, per style guide.
...
llvm-svn: 11015
2004-01-30 17:26:24 +00:00
78fd5d7f95
Doxygenify comments.
...
llvm-svn: 11014
2004-01-30 17:22:50 +00:00
6c9861be68
Fix a bug aflicting 265.gap
...
llvm-svn: 11006
2004-01-29 08:36:22 +00:00
c0f1e25c01
Minor bugfixes
...
llvm-svn: 11005
2004-01-29 03:32:15 +00:00
0119fba189
I think this is a more robust fix for the Solaris wchar problems (PR206).
...
llvm-svn: 11004
2004-01-28 20:54:41 +00:00
bf43787f33
Hyphenate `target-dependent'
...
llvm-svn: 11003
2004-01-28 20:43:01 +00:00
f429a0e6dd
Add a new (static inline) std::ostream& << AllocInfo& method. Use it.
...
llvm-svn: 11002
2004-01-28 19:05:43 +00:00
9412b70a4c
Rename DSGraph::ScalarMapTy -> DSScalarMap
...
llvm-svn: 11001
2004-01-28 09:15:42 +00:00
f30ae61683
Fix a bug
...
llvm-svn: 11000
2004-01-28 03:31:34 +00:00
68e4bb2b13
Eliminate the call to removeTriviallyDeadNodes from updateFromGlobals graph,
...
moving it to the start of removeDeadNodes. This speeds up DSA by 2s on perlbmk
from 41s
llvm-svn: 10999
2004-01-28 03:24:41 +00:00
5e14d69d6b
In the TD pass, iterate over globals directly instead of through the whole scalar
...
map. This saves 5s in the TD pass, from 22->17s on perlbmk
llvm-svn: 10998
2004-01-28 03:12:48 +00:00
461310139a
In the TD pass, don't iterate over the scalar map to find the globals, iterate over
...
the globals directly. This doesn't save any substantial time, however, because the
globals graph only contains globals!
llvm-svn: 10997
2004-01-28 03:07:30 +00:00
63c649a9fa
In updateFromGlobalsGraph, instead of iterating over all of the scalars in the
...
function to find the globals, iterate over all of the globals directly. This
speeds the function up from 14s to 6.3s on perlbmk, reducing DSA time from
53->46s.
llvm-svn: 10996
2004-01-28 03:03:06 +00:00
0c0e0d8d6c
Keep track of all of the globals inserted into the scalar map
...
llvm-svn: 10995
2004-01-28 03:01:22 +00:00
779ed4f1de
Pull the ScalarMap out into something that is more structured than what we had
...
before. This allows us to have a place to implement optimizations in a
structured way.
llvm-svn: 10994
2004-01-28 02:42:12 +00:00
06a40fc140
Minor tweaks, eliminate useless integer pruning optimziation, turn on
...
timers by default
llvm-svn: 10993
2004-01-28 02:41:32 +00:00
9f0f7ca74e
Further reduce the number of nodes cloned with getClonedNH, using merge instead.
...
This reduces the number of nodes allocated, then immediately merged and DNE'd
from 2193852 to 1298049. unfortunately this only speeds DSA up by ~1.5s (of
53s), because it's spending most of its time waddling through the scalar map :(
llvm-svn: 10992
2004-01-28 02:11:49 +00:00
6ee2b154d4
Add a timer, fix a minor bug.
...
Also, use RC::merge when possible, reducing the number of nodes allocated, then immediately merged away from 2985444 to 2193852 on perlbmk.
llvm-svn: 10991
2004-01-28 02:05:05 +00:00
f6f97f9f90
Another bugfix, disable "spurious" output.
...
You gotta love spurious
llvm-svn: 10990
2004-01-28 01:19:52 +00:00
26acc890f9
fix bug in previous checkin
...
llvm-svn: 10989
2004-01-27 22:54:56 +00:00
54a52e53f0
* Add a new commandline argument to control the "global roots hack". Default
...
it to be off. If it looks like it's completely unnecessary after testing, I
will remove it completely (which is the hope).
* Callers of the DSNode "copy ctor" can not choose to not copy links.
* Make node collapsing not create a garbage node in some cases, avoiding a
memory allocation, and a subsequent DNE.
* When merging types, allow two functions of different types to be merged
without collapsing.
* Use DSNodeHandle::isNull more often instead of DSNodeHandle::getNode() == 0,
as it is much more efficient.
*** Implement the new, more efficient reachability cloner class
In addition to only cloning nodes that are reachable from interesting
roots, this also fixes the huge inefficiency we had where we cloned lots
of nodes, only to merge them away immediately after they were cloned.
Now we only actually allocate a node if there isn't one to merge it into.
* Eliminate the now-obsolete cloneReachable* and clonePartiallyInto methods
* Rewrite updateFromGlobalsGraph to use the reachability cloner
* Rewrite mergeInGraph to use the reachability cloner
* Disable the scalar map scanning code in removeTriviallyDeadNodes. In large
SCC's, this is extremely expensive. We need a better data structure for the
scalar map, because we really want to scan the unique node handles, not ALL
of the scalars.
* Remove the incorrect SANER_CODE_FOR_CHECKING_IF_ALL_REFERRERS_ARE_FROM_SCALARMAP code.
* Move the code for eliminating integer nodes from the trivially dead
eliminator to the dead node eliminator.
* removeDeadNodes no longer uses removeTriviallyDeadNodes, as it contains a
superset of the node removal power.
* Only futz around with the globals graph in removeDeadNodes if it is modified
llvm-svn: 10987
2004-01-27 22:03:40 +00:00
070afeb77b
Rewrite to use the reachability cloner interface. Also, make this much more
...
efficient in the case where a function calls into the same graph multiple times
(ie, it either contains multiple calls to the same function, or multiple calls
to functions in the same SCC graph)
llvm-svn: 10986
2004-01-27 21:53:14 +00:00
0e43b44c31
minor cleanups
...
llvm-svn: 10985
2004-01-27 21:51:19 +00:00
b529730af0
Get clone flags right, so we don't build InlinedGlobals only to clear them
...
llvm-svn: 10984
2004-01-27 21:50:41 +00:00
91c33446ca
Minor tweaks
...
llvm-svn: 10983
2004-01-27 21:49:42 +00:00
e11e9b9e15
Add comments, allow DSNode "copy ctor" to ignore outgoing links, add more
...
structured access to the globals list, add a couple helper methods.
llvm-svn: 10982
2004-01-27 21:49:25 +00:00
748b56f76b
* cloneReachable* and clonePartiallyInto are not obsolete
...
* Make AssertNodeInGraph not be HORRIBLY time consuming
* Eliminate the dead mergeInGlobalsGraph method
*** Add the definition for the new ReachabilityCloner class
llvm-svn: 10981
2004-01-27 21:48:35 +00:00
7cd8061230
Start counting projects
...
llvm-svn: 10980
2004-01-27 21:46:23 +00:00
36eebb51f2
Fixed PR#197. The libcrtend library is removed from the library linking list
...
when creating native executables.
llvm-svn: 10979
2004-01-26 23:51:10 +00:00
2edea847fc
Clarified the extension to shared library objects.
...
llvm-svn: 10978
2004-01-26 21:26:54 +00:00
47b48bf951
Updating release notes for PR214.
...
llvm-svn: 10977
2004-01-26 21:03:54 +00:00
e6a41815f3
Fixes for PR214. Use the SHLIBEXT variable instead of hardcoding .so into
...
every file.
llvm-svn: 10976
2004-01-26 20:59:41 +00:00
666aaf715f
Fix a couple of places I noticed where "X86" was hard-coded.
...
llvm-svn: 10974
2004-01-24 09:23:46 +00:00
59e3325c26
Fix failing test cases with joined live intervals. It turns out that
...
when joining we need to check if we overlap with the second interval
or any of its aliases.
Also make joining intervals the default.
llvm-svn: 10973
2004-01-23 13:37:51 +00:00
f0cc848602
Add the JITInfo object, accessor & initializer.
...
llvm-svn: 10972
2004-01-23 06:39:30 +00:00
4880432af8
Add CodeEmitter and JITInfo stubs. Dump the old
...
PowerPCTargetMachine::addPassesToJITCompile() method, in favor of the
TargetJITInfo interface.
llvm-svn: 10971
2004-01-23 06:35:43 +00:00
78c36d2112
Initial support for implementing clonePartiallyInto in terms of cloneReachableSubgraph, though this support is currently disabled.
...
llvm-svn: 10970
2004-01-23 01:44:53 +00:00
7fd9f4ecdc
Add new flag, other minor modifications
...
llvm-svn: 10969
2004-01-23 01:42:32 +00:00
f0406a9739
Fix grammar
...
llvm-svn: 10968
2004-01-23 01:42:16 +00:00
241ed4c500
Fix a problem brian ran into with the bytecode reader asserting. It turns
...
out that the problem was actually the writer writing out a 'null' value
because it didn't normalize it. This fixes:
test/Regression/Assembler/2004-01-22-FloatNormalization.ll
llvm-svn: 10967
2004-01-23 00:55:21 +00:00
6fd5e2bdaf
New testcase for problem brian ran into
...
llvm-svn: 10966
2004-01-23 00:54:26 +00:00
73df113676
Add option to join live intervals. Two intervals are joined if there
...
is a move between two registers, at least one of the registers is
virtual and the two live intervals do not overlap.
This results in about 40% reduction in intervals, 30% decrease in the
register allocators running time and a 20% increase in peephole
optimizations (mainly move eliminations).
The option can be enabled by passing -join-liveintervals where
appropriate.
llvm-svn: 10965
2004-01-22 23:08:45 +00:00
ecc92bfe6e
Move bytecode_libdir def'n to Makefile.config.in from Makefile.rules, so it
...
lives near the other installation dirs (like libdir, bindir, etc.).
Move the rule for making bytecode_libdir out of the ifdef LIBRARYNAME...endif.
llvm-svn: 10964
2004-01-22 22:53:48 +00:00
3f58a875f1
Add autoconf check for the version of etags we have detected, and select
...
appropriate "force C++" command-line option.
llvm-svn: 10963
2004-01-22 21:55:15 +00:00
740515afa2
Regenerated using autoconf-2.57.
...
llvm-svn: 10962
2004-01-22 21:55:02 +00:00
14197679b4
Get autoconf'd ETAGSFLAGS value from configure.
...
llvm-svn: 10961
2004-01-22 21:55:01 +00:00
83d485cfed
Move support for building tags database from Makefile.rules to Makefile, because
...
it's only used in the top-level directory.
llvm-svn: 10960
2004-01-22 21:54:51 +00:00
e1c24c06f9
Remove unneeded check. An interval in active, by definition overlaps
...
with the current one.
llvm-svn: 10959
2004-01-22 20:07:18 +00:00
4716d76d22
Improve debugging output. Remove unneeded virtReg->0 mapping when
...
virtReg lives on the stack. Now a virtual register has an entry in the
virtual->physical map or the virtual->stack slot map but never in
both.
llvm-svn: 10958
2004-01-22 19:24:43 +00:00
19638ab2bd
Revert previous change. The code was correct...
...
llvm-svn: 10957
2004-01-22 19:17:52 +00:00
0aa9d0278d
Fix incorrect negatives in LiveIntervals::Interval::liveAt().
...
llvm-svn: 10956
2004-01-22 18:33:50 +00:00
80f89ea522
Eliminated the CompletedNodes argument to the cloneReachable* methods. This
...
map was only used to implement a marginal GlobalsGraph optimization, and it
actually slows the analysis down (due to the overhead of keeping it), so just
eliminate it entirely.
llvm-svn: 10955
2004-01-22 16:56:13 +00:00
5750d46ccd
Ok, I'm tired of pulling out all my timers to check stuff in, just do it.
...
llvm-svn: 10954
2004-01-22 16:36:28 +00:00
2a0bc1224d
Bug fix: X.mergeWith(Y) was not updating Y if Y was a null node handle!
...
llvm-svn: 10953
2004-01-22 16:31:08 +00:00
94f4b2a78b
It doesn't make sense for one side to be const, but not the other.
...
llvm-svn: 10952
2004-01-22 16:08:51 +00:00
e75ae61b47
Start implementing DSGraph::clonePartiallyInto and implement mergeInGraph
...
in terms of it.
Though clonePartiallyInto is not cloning partial graphs yet, this change
dramatically speeds up inlining of graphs with many scalars. For example,
this change speeds up the BU pass on 253.perlbmk from 69s to 36s, because
it avoids iteration over the scalar map, which can get pretty large.
llvm-svn: 10951
2004-01-22 15:30:58 +00:00
c47cf33346
Remove const qualifier (all Value*'s are nonconst in DSA, so it's not clear
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why this one was)
Add new method proto
llvm-svn: 10950
2004-01-22 15:26:52 +00:00
11d773f8f8
Specialize std::swap correctly
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llvm-svn: 10949
2004-01-22 15:26:15 +00:00
45fd9d59c0
Allow disabling of ALL printing overhead when performing timings
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llvm-svn: 10948
2004-01-22 13:42:43 +00:00
4f4cf4b01c
Add DESTDIR support for installing. Use (and depend on) $(bytecode_libdir).
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llvm-svn: 10947
2004-01-21 23:57:46 +00:00
96deb7dd86
Give the ".../llvm-gcc/bytecode-libs" directory a variable of its own,
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called bytecode_libdir. Make install-bytecode-library depend on
the existence of that directory, and add a rule for creating it if
it does not exist by calling mkinstalldirs.
llvm-svn: 10946
2004-01-21 23:57:21 +00:00
adfa73d0cf
Part 2 of DESTDIR support
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llvm-svn: 10945
2004-01-21 23:28:03 +00:00
ba3c670292
Implement ModuleProvider::materializeModule() by only materializing functions
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that are still left in the lazy reader map.
llvm-svn: 10944
2004-01-21 22:55:34 +00:00
2cbec5de52
Let subclasses implement ModuleProvider::materializeModule() which is based on
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their implementation of book-keeping for which functions need to be materialized
and which don't.
llvm-svn: 10943
2004-01-21 22:54:50 +00:00
2b5dc166a1
To materialize a module, you need to know what functions NEED to be read and
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which ones don't, which is state that the parent class doesn't know without
knowing the implementation. Let the children classes implement
materializeModule().
llvm-svn: 10942
2004-01-21 22:54:10 +00:00
6e2c6054c1
If you call abort(), #include <cstdlib>
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llvm-svn: 10941
2004-01-21 22:50:12 +00:00
ec2a01f5fd
Add DESTDIR support for installation, to support RPM etc.
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llvm-svn: 10940
2004-01-21 21:20:44 +00:00
6cbf285b37
Maybe Misha isn't so buggy after all. He caught the rest of my huge thinko
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w.r.t. SHLIBEXT starting with a dot.
:-)
llvm-svn: 10939
2004-01-21 21:17:37 +00:00
c38abbd571
Build the PowerPC directory, so it is less likely to bit-rot (again)
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llvm-svn: 10938
2004-01-21 21:16:10 +00:00
b14a3f73cd
Import of skeletal PowerPC backend I have had laying around for months...
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llvm-svn: 10937
2004-01-21 21:13:19 +00:00
e00d637c15
Remember, SHLIBEXT begins with a period.
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llvm-svn: 10936
2004-01-21 19:59:19 +00:00
8625f68ca5
Modified version of patch from mkahl@apple.com to stop hardcoding ".so".
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llvm-svn: 10935
2004-01-21 19:53:11 +00:00
a2404521d5
Regenerated using autoconf-2.57 and autoheader-2.57.
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llvm-svn: 10934
2004-01-21 19:39:29 +00:00
20196070c8
Get SHLIBEXT variable from configure script.
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llvm-svn: 10933
2004-01-21 19:39:07 +00:00
cc3676b0b2
Get the shlib suffix from Libtool, and define it both in config.h and Makefile.config as SHLIBEXT.
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llvm-svn: 10932
2004-01-21 19:38:56 +00:00
c70b3f63cc
SlotCalculator.h moved
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llvm-svn: 10931
2004-01-20 19:50:34 +00:00
ef6883bdcf
Move SlotCalculator.h from include/llvm to include/llvm/Analysis
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llvm-svn: 10930
2004-01-20 19:50:12 +00:00
1d19937343
bug fixed
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llvm-svn: 10929
2004-01-20 19:16:50 +00:00
467d977868
Fix PR212 - Bytecode reader misreads 'long -9223372036854775808'!
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Fix testcase test/Regression/Assembler/2004-01-20-MaxLongLong.llx
llvm-svn: 10928
2004-01-20 19:13:07 +00:00
32afecc336
New testcase for incorrect bytecode reading of MAXLONG. The reader is getting
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it as zero.
llvm-svn: 10927
2004-01-20 19:00:12 +00:00
7117b9751d
Moved iterators around.
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llvm-svn: 10926
2004-01-20 17:51:13 +00:00
72494e04be
Moved iterators to common file.
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llvm-svn: 10925
2004-01-20 17:49:42 +00:00
6cc66d93f1
Fix bogus warning and simplify code
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llvm-svn: 10924
2004-01-20 17:06:29 +00:00
Alkis Evlogimenos