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15833 Commits

Author SHA1 Message Date
Chris Lattner d137be2d0d CPR is dead. 
llvm-svn: 17992
 2004-11-19 16:24:57 +00:00
Chris Lattner ddf3b7997f Add note that this is for old bytecode files. 
llvm-svn: 17991
 2004-11-19 16:24:05 +00:00
Chris Lattner 1b4e78d9e6 Mission accomplished! 
llvm-svn: 17990
 2004-11-19 16:22:24 +00:00
Reid Spencer dc23fe9ded Allow this to compile even on machines that HAVE the bzlib library but do 
NOT have the bzlib.h header file. Go figure.

llvm-svn: 17989
 2004-11-19 15:56:28 +00:00
Chris Lattner d215992b35 This is a horrible hack to work around libstdc++ bugs :( 
llvm-svn: 17988
 2004-11-19 08:44:07 +00:00
Nate Begeman 488f4a4352 Eliminate another 6k register copies that the register allocator would just 
coalesce out of hbd.  Speeds up compilation by 2% (0.6s)

llvm-svn: 17987
 2004-11-19 08:01:16 +00:00
Chris Lattner dad1823703 Fix a bug in the checkin where I adjusted this code to work when 
LinkModules nukes the second module argument.

llvm-svn: 17986
 2004-11-19 07:09:40 +00:00
Reid Spencer 0bcf9e4da6 Undo last change as its unnecessary. 
llvm-svn: 17985
 2004-11-19 04:59:07 +00:00
Reid Spencer 33fe653a94 Test case for xpg4 style archive files. 
llvm-svn: 17984
 2004-11-19 04:46:10 +00:00
Reid Spencer 866b586851 Test reading of SVR4 style archives with llvm-ar 
llvm-svn: 17983
 2004-11-19 04:45:19 +00:00
Reid Spencer a8f3ed701a Test case for reading SVR4 style archives. 
llvm-svn: 17982
 2004-11-19 04:33:13 +00:00
Reid Spencer fc9f779039 Don't save an iterator, just use post-increment. 
llvm-svn: 17981
 2004-11-19 03:44:10 +00:00
Reid Spencer 6abd4457e7 Solaris built archives in SVR4 and XPG4 styles. 
llvm-svn: 17980
 2004-11-19 03:41:57 +00:00
Reid Spencer 3356325996 Eliminate unsightly ;; 
llvm-svn: 17979
 2004-11-19 03:27:05 +00:00
Reid Spencer 9aa7a2b468 A test file that goes into the test archive. 
llvm-svn: 17978
 2004-11-19 03:24:02 +00:00
Reid Spencer 5d76fa0a3c Make a cast explicit. 
llvm-svn: 17977
 2004-11-19 03:20:09 +00:00
Reid Spencer 39a0347b79 Make findModulesDefiningSymbols modify its symbols argument so we can \ 
eliminate symbols defined by the archive efficiently

llvm-svn: 17976
 2004-11-19 03:18:22 +00:00
Reid Spencer c2455ca7b7 Reduce the amount of work in LinkInArchive by not searching the archive for 
symbols it has already identified as not defining.

llvm-svn: 17975
 2004-11-19 03:13:25 +00:00
Reid Spencer 519a247cf1 Obligatory DejaGnu/expect file. 
llvm-svn: 17974
 2004-11-19 02:26:35 +00:00
Nate Begeman f4fd759f9e Generate fewer reg-reg copies for the register allocator to deal with. 
This eliminates over 2000 in hbd alone.

llvm-svn: 17973
 2004-11-19 02:06:40 +00:00
Tanya Lattner 0b40ee68e2 Fixed a typo. 
llvm-svn: 17972
 2004-11-19 01:26:37 +00:00
Tanya Lattner fb966bac52 Added link to information on Statistic which is in the Programmers Manual. 
llvm-svn: 17971
 2004-11-19 01:25:14 +00:00
Chris Lattner 953075442d Delete stoppoints that occur for the same source line. 
llvm-svn: 17970
 2004-11-18 21:41:39 +00:00
Chris Lattner 4c9c99bda8 Add support for llvm.dbg.stoppoint 
llvm-svn: 17969
 2004-11-18 21:41:16 +00:00
Chris Lattner 2487431dee Line numbers are go for 1.4! :) 
llvm-svn: 17967
 2004-11-18 21:25:11 +00:00
Chris Lattner af87e2c2b8 libpng is not even used by povray3.1 in the current configuration, just 
drop it completely.

llvm-svn: 17966
 2004-11-18 21:21:54 +00:00
Chris Lattner ee21a973a1 Add MMC 
llvm-svn: 17965
 2004-11-18 21:04:21 +00:00
Reid Spencer 0dbf101c90 Duh, put tools in *bin* directory, not *tools* directory as per 
PR456.

llvm-svn: 17964
 2004-11-18 20:04:39 +00:00
Chris Lattner 7fd27e2c35 Remove debugging code, unneuter this functionality 
llvm-svn: 17963
 2004-11-18 19:42:50 +00:00
Chris Lattner 8cb483b335 remove debugging code 
llvm-svn: 17962
 2004-11-18 19:40:13 +00:00
Tanya Lattner cb0da4f1b7 Fixed to fit in 80 columns. 
llvm-svn: 17961
 2004-11-18 18:47:29 +00:00
Reid Spencer e4190faa0c Add notes about makefile changes and llvm-ar. 
llvm-svn: 17960
 2004-11-18 18:38:58 +00:00
Tanya Lattner 21590db8fd Adding option to llc for ModuloScheduling. By default it is turned off. 
llvm-svn: 17959
 2004-11-18 18:38:01 +00:00
Chris Lattner de5626cd40 These methods are inlined 
llvm-svn: 17958
 2004-11-18 17:47:13 +00:00
Chris Lattner 8a8e988766 Update comments, now that CPR's are gone, inline the methods 
llvm-svn: 17957
 2004-11-18 17:46:57 +00:00
Chris Lattner c08ac110df Check in hook that I forgot 
llvm-svn: 17956
 2004-11-18 17:24:20 +00:00
Reid Spencer 7e9e0b0c82 Fix PR456:\ 
Tools and libraries will be built into $(BUILD_OBJ_ROOT)/$(BuildMode)/bin and \
$(BUILD_OBJ_ROOT)/$(BuildMode)/lib, respectively. Furthermore, the example \
programs will go in $(BUILD_OBJ_ROOT)/$(BuildMode)/examples to keep them \
separate from the tools and hopefully out of the PATH. Install targets \
have not changed.

llvm-svn: 17953
 2004-11-18 10:03:46 +00:00
Reid Spencer 231e4d7772 Include ltdl.h if we have it. 
llvm-svn: 17952
 2004-11-18 09:50:00 +00:00
Reid Spencer 6d854b0b07 Add checks for HAVE_LTDL_H and HAVE_LT_DLOPEN 
llvm-svn: 17951
 2004-11-18 09:49:13 +00:00
Reid Spencer c4b5cfc602 Changes for testing presence of ltdl.h and lt_dlopen(), libtool functions 
for cross-platform dynamic loading of shared objects.

llvm-svn: 17950
 2004-11-18 09:47:37 +00:00
Brian Gaeke de6e536849 Rewrite LoadArgumentsToVirtualRegs, making it match almost exactly how 
visitCallInst works.  Support cast of byte/short/int to long.

llvm-svn: 17949
 2004-11-18 07:43:33 +00:00
Brian Gaeke 2c6b9c914b Update current expected failures list - expand it to include all of 
SingleSource. Update to-do list (open-coding refers to binary operations on
longs, not to passing them into functions, which we already support.)

llvm-svn: 17948
 2004-11-18 07:43:32 +00:00
Nate Begeman 2b575bec80 Eliminate another common source of moves that the register allocator 
shouldn't be forced to coalesce for us: folded GEP operations.  This too
fires thousands of times across the testsuite.

llvm-svn: 17947
 2004-11-18 07:22:46 +00:00
Nate Begeman 5d9c292e7f When accessing the base register for global variables, use the register 
directly rather than making a copy for the register allocator to coalesce.
This kills thousands of live intervals across the testsuite.

llvm-svn: 17946
 2004-11-18 06:51:29 +00:00
Chris Lattner b75e790a2b * There is no reason for SpillWeights to be an instance var 
* Do not put fixed registers into the unhandled set.  This means they will
  never find their way into the inactive, active, or handled sets, so we
  can simplify a bunch of code.

llvm-svn: 17945
 2004-11-18 06:01:45 +00:00
Chris Lattner e3b9cb9959 There is no need to check to see if j overflowed in this loop as we're only 
incrementing i.

llvm-svn: 17944
 2004-11-18 05:28:21 +00:00
Chris Lattner 6e0c3f44ba Moderate head scratching reveals that this conditional is not needed. If 
i->start == j->start, then certainly i->end > j->start.

llvm-svn: 17943
 2004-11-18 05:19:02 +00:00
Nate Begeman 51f6635e42 Clean up and fix cast codegen by removing cases that are handled elsewhere, 
and properly emitting signed short to unsigned int.  This fixes the last
regression vs. the CBE, MultiSource/Applications/hbd.

llvm-svn: 17942
 2004-11-18 04:56:53 +00:00
Reid Spencer dfa81ff3ff Dynamic Library abstraction. This makes the abstraction of a single dynamic 
library (shared library/shared object) whose symbols can be looked up
dynamically. Used for plug-ins.

llvm-svn: 17941
 2004-11-18 04:33:40 +00:00
Reid Spencer 4a763ca854 Dynamic Library abstraction. This makes the abstraction of a single dynamic 
library (shared library/shared object) whose symbols can be looked up
dynamically. Used for plug-ins.

llvm-svn: 17940
 2004-11-18 04:33:39 +00:00