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Commit Graph

9767 Commits

Author SHA1 Message Date
Chris Lattner
24a9176b66 Make the lookup method const.
llvm-svn: 10667
2003-12-31 07:08:19 +00:00
Chris Lattner
8d00926c94 Add a bunch of fine tunings that Reid contributed. Thanks Reid!
llvm-svn: 10666
2003-12-31 06:47:28 +00:00
Chris Lattner
bb7e1ba75c add new function
llvm-svn: 10665
2003-12-31 06:16:02 +00:00
Chris Lattner
d6c0c685c1 Add new function
llvm-svn: 10664
2003-12-31 06:15:37 +00:00
Chris Lattner
4665cfa458 clarify comments
llvm-svn: 10663
2003-12-31 05:45:16 +00:00
Chris Lattner
ef4810619d New class, useful for command-line interactive programs.
llvm-svn: 10662
2003-12-31 05:40:02 +00:00
Chris Lattner
fa545f3641 doxygenify
llvm-svn: 10661
2003-12-31 04:42:00 +00:00
Chris Lattner
14b3fdfd6a testcase for PR198
llvm-svn: 10660
2003-12-31 03:24:14 +00:00
Chris Lattner
df22b39818 Fix PR198
llvm-svn: 10659
2003-12-31 03:19:37 +00:00
Chris Lattner
726d13c4d1 Add comments
llvm-svn: 10658
2003-12-31 02:50:02 +00:00
Chris Lattner
fe95ceadaf Minor code cleanups. The only bugfix is to the UR_DEBUG stuff which didn't
compile when enabled.

llvm-svn: 10657
2003-12-31 02:18:11 +00:00
John Criswell
9bc1af23c1 Updated from files in llvm/autoconf. This was done immediently following
the renaming of aclocal.m4 to acinclude.m4.

llvm-svn: 10656
2003-12-30 17:55:05 +00:00
John Criswell
848114f89b Moved aclocal.m4 to acinclude.m4. To re-generate the configure script,
do the following:
% cd llvm/autoconf
% aclocal
% autoconf -o ../configure

This changes facilitaties the following:
1) It should be easier to incorporate new autoconf macros.
2) It allows for conversion to Automake (should we ever desire it).

llvm-svn: 10655
2003-12-30 17:50:54 +00:00
Chris Lattner
5f7770c06b remove some useless #includes
llvm-svn: 10654
2003-12-30 07:55:21 +00:00
Chris Lattner
3be2513e7d Remove some pointless #includes
llvm-svn: 10653
2003-12-30 07:50:31 +00:00
Chris Lattner
aac7c59bb7 Use getFileSize() instead of sys/stat.h directly
llvm-svn: 10652
2003-12-30 07:48:17 +00:00
Chris Lattner
ba378df132 Use new getFileSize function. Eliminate some using directives. Reorder #includes a bit
llvm-svn: 10651
2003-12-30 07:45:46 +00:00
Chris Lattner
2827a074c2 Use new getFileSize function instead of sys/stat.h directly.
llvm-svn: 10650
2003-12-30 07:40:35 +00:00
Chris Lattner
754e73cd6c Add new method
llvm-svn: 10649
2003-12-30 07:36:14 +00:00
Chris Lattner
ad4af70911 Add new function
llvm-svn: 10648
2003-12-30 07:35:47 +00:00
Chris Lattner
886cc8ad49 Add a -disable-opt flag to gccas, so that we can use -Wa,-disable-opt just
like -Wl,-disable-opt

llvm-svn: 10647
2003-12-30 03:24:27 +00:00
Chris Lattner
412295aeaa Further revisions of the FDHandle idea. In this version we use ownership
semantics that are the same as those used by std::auto_ptr.  This allows
copying of FDHandle's, but copying transfers ownership.

llvm-svn: 10646
2003-12-30 02:45:16 +00:00
Chris Lattner
bbc20a4d18 Add a new class useful for providing fully materialized modules to ExecutionEngine's
llvm-svn: 10645
2003-12-30 02:44:04 +00:00
John Criswell
9c2268ff7a Allow C++ programs to end in .cc. This allows C++ test programs in the
test suite to compile.

llvm-svn: 10644
2003-12-29 22:02:12 +00:00
Chris Lattner
9024121340 Add trivial exception specs to produce better code since the methods cannot
be inlined.

llvm-svn: 10643
2003-12-29 21:43:58 +00:00
Chris Lattner
6317315a2f Factor FDHandle out of the bytecode reader into the FileUtilities.h support
routines.

llvm-svn: 10642
2003-12-29 21:35:05 +00:00
Chris Lattner
2bfa334e64 implement new getToken function
llvm-svn: 10639
2003-12-29 05:07:02 +00:00
Chris Lattner
f1cec019d4 add new function
llvm-svn: 10638
2003-12-29 05:06:38 +00:00
Chris Lattner
661ca3142a What do you know, we actually do accomplish some things around here :)
llvm-svn: 10637
2003-12-28 23:04:17 +00:00
Chris Lattner
c37577eb9f Clean up a lot of the code I added yesterday by exposing the IntrinsicLowering
implementation from the TargetMachine directly.

llvm-svn: 10636
2003-12-28 21:23:38 +00:00
Alkis Evlogimenos
8157eb7140 Reserve ECX and EDI instead of EBX and EDI. Since EBX is a callee
saved register it has a longer free range than ECX (which is defined
every time there is a fnuction call) which makes ECX a better register
to reserve.

llvm-svn: 10635
2003-12-28 18:03:52 +00:00
Alkis Evlogimenos
fc01aac4d8 Add coalescing to register allocator. A hint is added to each interval
which denotes the register we would like to be assigned to (virtual or
physical). In register allocation, if this hint exists and we can map
it to a physical register (it is either a physical register or it is a
virtual register that already got assigned to a physical one) we use
that register if it is available instead of a random one in the free
pool.

llvm-svn: 10634
2003-12-28 17:58:18 +00:00
Alkis Evlogimenos
24b3159dfc Add TargetInstrInfo::isMoveInstr() to support coalescing in register
allocation.

llvm-svn: 10633
2003-12-28 17:35:08 +00:00
Chris Lattner
c487970d6b Whoops, don't try to lower non intrinsic calls
llvm-svn: 10632
2003-12-28 09:53:23 +00:00
Chris Lattner
2a1a75c9aa Pass extra arguments around n stuph
llvm-svn: 10631
2003-12-28 09:51:04 +00:00
Chris Lattner
869549f54b We may now pass IntrinsicLowering implementations into these methods
llvm-svn: 10630
2003-12-28 09:48:17 +00:00
Chris Lattner
1791047661 implement support for the intrinsic lowering functionality
llvm-svn: 10629
2003-12-28 09:47:19 +00:00
Chris Lattner
58cbeaed27 Eliminate some code that is not needed now that we have the intrinsic lowering pass
llvm-svn: 10628
2003-12-28 09:46:33 +00:00
Chris Lattner
44f1ab7c2f Pass around IntrinsicLowering instances as appropriate.
Reimplement the Interpreters implementation of va_* to be more direct.

llvm-svn: 10627
2003-12-28 09:44:37 +00:00
Chris Lattner
66fb20d2d3 Use the intrinsic lowering functionality
llvm-svn: 10626
2003-12-28 09:43:35 +00:00
Chris Lattner
215d4146fe add argument
llvm-svn: 10625
2003-12-28 09:42:49 +00:00
Chris Lattner
cd11b985ba ABC's must have virtual dtors! Shame on me!
llvm-svn: 10624
2003-12-28 08:55:50 +00:00
Chris Lattner
068ac4236d Move into the VMCore library
llvm-svn: 10623
2003-12-28 08:30:20 +00:00
Chris Lattner
00a54b7c00 Move header into top-level llvm dir
llvm-svn: 10622
2003-12-28 08:30:07 +00:00
Chris Lattner
57ff7c242c Implement the default implementation of the intrinsic lowering class
llvm-svn: 10621
2003-12-28 08:19:41 +00:00
Chris Lattner
8bc92e92ee Add new interface that allows removal of some code from the code generators,
provides for future extensibility, might help the LLVA project avoid having to
hack their own LLI, and provides support required for the experimental Venus
project.

llvm-svn: 10620
2003-12-28 08:19:13 +00:00
Chris Lattner
a8c942c188 finegrainify namespacification
minor cleanups

llvm-svn: 10619
2003-12-28 07:59:53 +00:00
Chris Lattner
428c27dfbf Merging constants can cause further room for improvement. Iterate until
we converge

llvm-svn: 10618
2003-12-28 07:19:08 +00:00
Chris Lattner
8caf13292a Add a note
llvm-svn: 10617
2003-12-28 04:03:49 +00:00
Chris Lattner
3593bb9dd6 Factor code out of LLI
llvm-svn: 10616
2003-12-26 06:50:30 +00:00