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606caa617e
Commit Graph

7618 Commits

Author SHA1 Message Date
Chris Lattner
606caa617e Implement an AliasSetTracker::copyValue method 
llvm-svn: 16344
 2004-09-14 19:15:32 +00:00
Chris Lattner
a7635e78c2 Remove a long-dead pass. Actually, this pass was never used at all. 
llvm-svn: 16337
 2004-09-14 16:33:01 +00:00
Reid Spencer
73742a57c4 Fix a compilation error. 
llvm-svn: 16335
 2004-09-14 15:42:11 +00:00
Reid Spencer
7bd9d86b65 Okay, the list of link-time passes wasn't such a hot idea. Its prone to 
error. We'll strategize on this when we have multiple front ends to deal
with. For now llvm-ld just runs a standard set of transforms.

llvm-svn: 16333
 2004-09-14 05:43:23 +00:00
Chris Lattner
99d5ceac0d Don't print newlines between passes in the pass list. 
Note to self: sentences end with ".", not "...".
Note to reid: sentences end with ".", not "".   :)

llvm-svn: 16332
 2004-09-14 05:06:58 +00:00
Chris Lattner
c131f05ebb Don't print newlines between each library in the deplibs list. 
llvm-svn: 16331
 2004-09-14 04:51:44 +00:00
Chris Lattner
aee36bb527 Revamp the Register class, and allow the use of the RegisterGroup class to 
specify aliases directly in register definitions.

Patch contributed by Jason Eckhardt!

llvm-svn: 16330
 2004-09-14 04:17:02 +00:00
Reid Spencer
d7f00c68ef Implement the GetLibraryPath function. 
llvm-svn: 16323
 2004-09-14 00:16:39 +00:00
Reid Spencer
4a1593ebd2 Add support for the link-time pass list to Modules. 
llvm-svn: 16321
 2004-09-13 23:44:23 +00:00
Reid Spencer
ce7c15737a Simplify the sys::Memory interface per Chris' request. 
llvm-svn: 16318
 2004-09-13 22:38:11 +00:00
Reid Spencer
2114c143cf Clean up the interface and implementation of sys::Program so that it is 
cleanly dissociated from the sys::Path class.

llvm-svn: 16315
 2004-09-13 21:48:44 +00:00
Chris Lattner
3cfb801817 Changes to make this work with Jason's patch. I checked this by hand, but 
would appreciate if others would also look at this to make sure I didn't
botch something obvious

llvm-svn: 16312
 2004-09-13 21:32:03 +00:00
Misha Brukman
ec87a61944 Fix filename: Printer.cpp has become X86AsmPrinter.cpp 
llvm-svn: 16299
 2004-09-12 21:26:04 +00:00
Misha Brukman
e0998a1df8 Unbreak doxygen, according to Reid. 
llvm-svn: 16298
 2004-09-12 20:56:38 +00:00
Misha Brukman
7554de4ba6 Fix code spacing/alignment 
llvm-svn: 16297
 2004-09-12 20:47:33 +00:00
Reid Spencer
ab5442eccc Fix typo: sterror -> strerror 
llvm-svn: 16294
 2004-09-11 20:18:08 +00:00
Reid Spencer
8496e508e2 Correct the dynamic lib suffix on Darwin. 
llvm-svn: 16293
 2004-09-11 07:35:01 +00:00
Reid Spencer
6920555959 Provide initial implementations of Memory and Process concepts for various 
platforms.
Implement GetLLVMSuffix function for the Path concept.

llvm-svn: 16292
 2004-09-11 04:59:30 +00:00
Reid Spencer
513f442c67 Provide a generic Unix implementation of the Memory concept. 
llvm-svn: 16291
 2004-09-11 04:57:25 +00:00
Reid Spencer
04d8abc147 Provide a generic unix implementation of the Process abstraction. 
llvm-svn: 16290
 2004-09-11 04:56:56 +00:00
Reid Spencer
aad677983e Implemented support for detecting file types by magic number, stripping 
path and suffix to leave basename, and getting the DLL suffix.

llvm-svn: 16289
 2004-09-11 04:55:08 +00:00
Reid Spencer
94b2c61caa Implementation of Process concept for SUSv2 platforms. 
llvm-svn: 16288
 2004-09-11 04:54:06 +00:00
Reid Spencer
b1df891777 Convert the Emitter to use the lib/System "Memory" interface instead of the 
old SystemUtils.h interface to allocate RWX blocks of memory.

llvm-svn: 16286
 2004-09-11 04:31:03 +00:00
Reid Spencer
870976f573 Implement support for dependent libraries. The "source" module's dependent 
libraries list is merged into the "destination" module's list. Also, if the
source module is one of the dependent libraries, it is removed from the
list.

llvm-svn: 16282
 2004-09-11 04:25:17 +00:00
Reid Spencer
378bdcd409 Change interface to use correct typedef so it will always compile. 
llvm-svn: 16281
 2004-09-11 04:22:58 +00:00
Reid Spencer
f0bec2fe30 Print the dependent libraries when dumping bytecode. 
llvm-svn: 16275
 2004-09-11 04:14:07 +00:00
Misha Brukman
587a924177 Renamed file to SparcV8ISelSimple.cpp 
llvm-svn: 16267
 2004-09-10 18:51:12 +00:00
Brian Gaeke
1e7a5e01e0 Roll back constant printing changes until the problems with larger 
programs and C++ can be looked at in detail.

llvm-svn: 16266
 2004-09-10 18:01:45 +00:00
Alkis Evlogimenos
04207a7cf6 Add assertion descriptiosn on type mismatches when creating 
ConstantArray and ConstantPacked objects.

llvm-svn: 16261
 2004-09-10 04:16:59 +00:00
Alkis Evlogimenos
4117e2a7a9 Grow the map on entry so that we don't crash if joinIntervals never 
runs (if coalescing is disabled for example).

llvm-svn: 16259
 2004-09-09 19:24:38 +00:00
Alkis Evlogimenos
4d2b0a2b5b Use a shorter form to express implicit use/defs in FpGETRESULT and 
FpSETRESULT.

llvm-svn: 16247
 2004-09-08 18:29:31 +00:00
Alkis Evlogimenos
3540de9ea6 A call instruction should implicitely define ST0 since the return 
value is returned in that register. The pseudo instructions
FpGETRESULT and FpSETRESULT shold also have an implicity use and def
of ST0 repsecitvely.

llvm-svn: 16246
 2004-09-08 16:54:54 +00:00
Brian Gaeke
3229885493 This file does not need <iostream>, I think. 
llvm-svn: 16245
 2004-09-08 04:10:52 +00:00
Alkis Evlogimenos
a5edc58139 Use a DenseMap for mapping reg->reg. This improves the LiveInterval 
analysis running time from 2.7869secs to 2.5226secs on 176.gcc.

llvm-svn: 16244
 2004-09-08 03:01:50 +00:00
Nate Begeman
ce6d62eac7 Add 64 bit divide instructions, and use them 
llvm-svn: 16198
 2004-09-06 18:46:59 +00:00
Alkis Evlogimenos
992cf4f638 Indent to 2 spaces and cleanup excess whitespace. 
llvm-svn: 16188
 2004-09-05 18:41:35 +00:00
Alkis Evlogimenos
d1388a3eae Indent to 2 spaces. 
llvm-svn: 16187
 2004-09-05 18:39:20 +00:00
Misha Brukman
8e6e187922 * Change PPC32AsmPrinter => PowerPCAsmPrinter since it is now shared between 
Darwin and AIX and is not 32- or 64-bit specific
* Bring back PowerPC.td as a result, to make it use the `PowerPC' class name
* Adjust Makefile accordingly

llvm-svn: 16174
 2004-09-05 02:42:44 +00:00
Misha Brukman
f55a7b3afa Renamed PPC32AsmPrinter.cpp => PowerPCAsmPrinter.cpp as the Darwin and AIX asm 
printers are now unified into one file.

llvm-svn: 16173
 2004-09-05 02:27:37 +00:00
Nate Begeman
56a134d07a Include MathExtras.h to fix build breakage, thanks to Vladimir 
llvm-svn: 16164
 2004-09-04 14:51:26 +00:00
Nate Begeman
e816600b3e All PPC instructions are now auto-printed 
32 and 64 bit AsmWriters unified
Darwin and AIX specific features of AsmWriter split out

llvm-svn: 16163
 2004-09-04 05:00:00 +00:00
Reid Spencer
d5b1443205 Clean up some "clean:" targets so they use $(VERB) and don't print anything 
by default, like every other "clean" target in LLVM.

llvm-svn: 16161
 2004-09-03 23:19:53 +00:00
Misha Brukman
73837314b6 Order #includes alphabetically, local .h files first. 
llvm-svn: 16153
 2004-09-03 18:25:53 +00:00
Alkis Evlogimenos
0c50e0f211 Fixes to make LLVM compile with vc7.1. 
Patch contributed by Paolo Invernizzi!

llvm-svn: 16152
 2004-09-03 18:19:51 +00:00
Alkis Evlogimenos
2676000067 Change the way we choose a free register: instead of picking the first 
free allocatable register, we prefer the a free one with the most uses
of inactive intervals.

llvm-svn: 16148
 2004-09-02 21:24:33 +00:00
Alkis Evlogimenos
999a10318f Change the way we choose a free register: instead of picking the first 
free allocatable register, we prefer the a free one with the most uses
of inactive intervals. This causes less spills and performes a bit
better compared to gcc:

Program                 | GCC/LLC (Before)| GCC/LLC (After)
164.gzip/164.gzip       | 0.59            | 0.60
175.vpr/175.vpr         | 0.57            | 0.58
176.gcc/176.gcc         | 0.59            | 0.61
181.mcf/181.mcf         | 0.94            | 0.95
186.crafty/186.crafty   | 0.62            | 0.62
197.parser/197.parser   | 0.89            | 0.88
252.eon/252.eon         | 0.61            | 0.66
253.perlbmk/253.perlbmk | 0.79            | 0.84
254.gap/254.gap         | 0.81            | 0.81
255.vortex/255.vortex   | 0.92            | 0.93
256.bzip2/256.bzip2     | 0.69            | 0.69
300.twolf/300.twolf     | 0.91            | 0.90

llvm-svn: 16147
 2004-09-02 21:23:32 +00:00
Alkis Evlogimenos
7a287da6cd We don't need to sort the added vector as unhandled intervals are 
stored in a binary heap.

llvm-svn: 16143
 2004-09-02 18:00:38 +00:00
Nate Begeman
3bad485eec Convert remaining X-Form and Pseudo instructions over to asm writer 
llvm-svn: 16142
 2004-09-02 08:13:00 +00:00
Brian Gaeke
79802222d1 Back to compiling land for v8 
llvm-svn: 16138
 2004-09-02 02:37:43 +00:00
Reid Spencer
c4abcbefb1 Changes For Bug 352 
Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.

llvm-svn: 16137
 2004-09-01 22:55:40 +00:00