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15710 Commits

Author SHA1 Message Date
Chris Lattner cccd49f1b7 Squelch a bogus warning 
llvm-svn: 18157
 2004-11-23 15:57:01 +00:00
Chris Lattner b1fd07a862 Squelch a bogus warning. 
llvm-svn: 18156
 2004-11-23 15:56:38 +00:00
Nate Begeman 7e7a08dba5 Don't return value from void function. This is only temporary anyway while 
the JIT is made to work!

llvm-svn: 18155
 2004-11-23 10:04:49 +00:00
Brian Gaeke bde370eb58 pseudocode for 64-bit lshr. 
llvm-svn: 18154
 2004-11-23 08:14:09 +00:00
Chris Lattner 40ff89c212 Fix a minor bug 
llvm-svn: 18153
 2004-11-23 06:56:31 +00:00
Chris Lattner 5369ab3e24 Be really paranoid about not breaking stuff yet 
llvm-svn: 18152
 2004-11-23 06:56:18 +00:00
Chris Lattner 4ff117585d Implement the first hunk of CompilationCallback. The pieces missing are the 
ones noted, which require funny PPC specific inline assembly.

If some angel felt the desire to help me, I think this is that last bit missing
for JIT support (however, generic code emitter might night work right with
the constant pool yet).

llvm-svn: 18151
 2004-11-23 06:55:05 +00:00
Chris Lattner 96826dbaf3 Change formats, as suggested by Duraid 
llvm-svn: 18150
 2004-11-23 06:51:14 +00:00
Brian Gaeke d3311665cc Add more known-failing tests. 
llvm-svn: 18149
 2004-11-23 06:39:50 +00:00
Brian Gaeke 2491727b5d Add the rest of the logical instructions. 
llvm-svn: 18148
 2004-11-23 06:39:37 +00:00
Chris Lattner 7445c5eadc Implement the stub needed to get into compilation callback. 
llvm-svn: 18147
 2004-11-23 06:27:02 +00:00
Chris Lattner e1187d46a1 Simplify code a bit 
llvm-svn: 18146
 2004-11-23 06:05:44 +00:00
Chris Lattner 8296c4c323 Initial implementation of the JIT interfaces. Relocation is done and stubs 
for external functions work.  CompilationCallback has not been written, and
stubs for internal functions are not generated yet.  This means you can call
printf and exit, and use global variables, but cannot call functions local to
a module yet.

llvm-svn: 18145
 2004-11-23 06:02:06 +00:00
Chris Lattner 743a43424f Emit relocations for the global variable using instructions. This gets us 
LA, LOADHiAddr, CALLpcrel, and MovePCtoLR working, though the constant pool
probably is not right.

llvm-svn: 18144
 2004-11-23 05:59:53 +00:00
Reid Spencer 39d6a6116a Allow configuration files to be themselves configured and found in the 
OBJ dir instead of only in the SRC dir.

llvm-svn: 18143
 2004-11-23 05:59:53 +00:00
Chris Lattner 1c95751676 Implement all of the methods 
llvm-svn: 18142
 2004-11-23 05:57:57 +00:00
Chris Lattner 0b4eb3f806 Initial checkin of the 32-bit PPC relocation types 
llvm-svn: 18141
 2004-11-23 05:57:38 +00:00
Chris Lattner f5363dc789 Move JITInfo from PPCTM to PPC32TM 
llvm-svn: 18140
 2004-11-23 05:56:40 +00:00
Chris Lattner ae670d5895 Do not provide the non-specialized PowerPCJITInfo object, it is pretty useless. 
Instead, let derived classes provide specialized ones.

llvm-svn: 18139
 2004-11-23 05:55:38 +00:00
Chris Lattner 6500c6d332 LA is really addi. Be consistent with operand ordering to avoid confusing the code emitter 
llvm-svn: 18138
 2004-11-23 05:54:25 +00:00
Tanya Lattner c3a7394291 Changed the CreateCodeToLoadConst function to preserve SSA form. This basically means adding extra tmp instructions for intermediate values. 
llvm-svn: 18137
 2004-11-23 04:22:29 +00:00
Chris Lattner 69e4cc55ef Remove some dead code 
llvm-svn: 18136
 2004-11-22 23:07:22 +00:00
Chris Lattner 40565d72d4 Comment out a couple of unused instructions. 
llvm-svn: 18135
 2004-11-22 23:07:01 +00:00
Chris Lattner a76f09d0d3 Do not push two return addresses on the stack when we call external functions who have their addresses taken. This fixes test-call.ll 
llvm-svn: 18134
 2004-11-22 22:25:30 +00:00
Chris Lattner b769690ab3 Add a note about the JIT changes. 
llvm-svn: 18133
 2004-11-22 22:09:58 +00:00
Chris Lattner c5753055ea Rename Emitter.cpp -> JITEmitter.cpp 
llvm-svn: 18132
 2004-11-22 22:00:25 +00:00
Chris Lattner 88dc917c72 Fix the FIXME, nuke the JIT specific forceCompilationOf method. 
llvm-svn: 18131
 2004-11-22 21:54:35 +00:00
Chris Lattner 0e7faedde7 Disable this. 
llvm-svn: 18130
 2004-11-22 21:51:40 +00:00
Chris Lattner 213e39ee7c These methods are obsolete 
llvm-svn: 18129
 2004-11-22 21:48:33 +00:00
Chris Lattner ad3840a2cc These methods are now obsolete 
llvm-svn: 18128
 2004-11-22 21:48:01 +00:00
Chris Lattner 8e9ed2747c This chunk of code needs to be rewritten 
llvm-svn: 18127
 2004-11-22 21:45:54 +00:00
Chris Lattner 54e1b22ea3 Remove some dead vars and some useless namespacification 
llvm-svn: 18126
 2004-11-22 21:42:40 +00:00
Chris Lattner 80ad8871e7 Implement a disgusting hack to work around broken machine code emission of 
the RDCCR instruction.  This fixes a bunch of programs with the JIT.

llvm-svn: 18124
 2004-11-22 21:25:10 +00:00
Tanya Lattner ab9cf27cd0 Fixed a bug where I was trying to ModuloSchedule a loop with no instructions but a terminator. 
Fixed a bug in the schedule generation that was always using the start cycle.

llvm-svn: 18123
 2004-11-22 20:41:24 +00:00
Chris Lattner c15c120342 Remove JIT-specific code from the code emitter. 
llvm-svn: 18122
 2004-11-22 20:25:10 +00:00
Chris Lattner 8edcdaa6eb New methods implemented 
llvm-svn: 18121
 2004-11-22 20:24:42 +00:00
Chris Lattner b098ce7c8e Implement the Sparc JIT interfaces, including relocation support. 
llvm-svn: 18120
 2004-11-22 20:24:27 +00:00
Chris Lattner f251eec757 Exit only with a value from 0-255. 
llvm-svn: 18119
 2004-11-22 19:50:41 +00:00
Chris Lattner 53e86c4bac %p is expanded by dejagnu, avoid it in the test. 
llvm-svn: 18118
 2004-11-22 19:25:45 +00:00
Chris Lattner 2bcd603149 Pull out failing test into a seperate file, which is xfailed 
llvm-svn: 18117
 2004-11-22 19:24:11 +00:00
Chris Lattner a6b1e0e787 This was fixed 
llvm-svn: 18116
 2004-11-22 19:19:11 +00:00
Chris Lattner 9e90720658 Fix test/Regression/CFrontend/2003-11-01-EmptyStructCrash.c 
llvm-svn: 18115
 2004-11-22 19:15:27 +00:00
Chris Lattner 0157ac2de4 These tests really are failing, do not let them accidentally be XPASS. 
Note that apparently 'failing command | succeeding command' is a fail on
csh but not on sh.  :(

llvm-svn: 18114
 2004-11-22 19:11:40 +00:00
Chris Lattner ee59b6bf22 Don't stop make if there are XFAIL or XPASSes 
llvm-svn: 18113
 2004-11-22 19:06:22 +00:00
Reid Spencer b4e3ec8509 Add a note about the name change of libraries. 
llvm-svn: 18112
 2004-11-22 18:40:51 +00:00
Tanya Lattner 69ecc03683 Moved dejagnu log link to the template. 
llvm-svn: 18111
 2004-11-22 18:36:12 +00:00
Chris Lattner 540e5f92b4 Do not count debugger intrinsics in size estimation. 
llvm-svn: 18110
 2004-11-22 17:23:57 +00:00
Chris Lattner 79e87e39eb Ignore debugger intrinsics when doing inlining size computations. 
llvm-svn: 18109
 2004-11-22 17:21:44 +00:00
Chris Lattner 6d048a0d32 Do not consider debug intrinsics in the size computations for loop unrolling. 
Patch contributed by Michael McCracken!

llvm-svn: 18108
 2004-11-22 17:18:36 +00:00
Chris Lattner a343a36713 Add a new debug intrinsic parent class. Patch contributed by Michael 
McCracken, thanks!

llvm-svn: 18107
 2004-11-22 17:18:05 +00:00