24 Commits

Author SHA1 Message Date
Evan Cheng
feb7615798 Lazy compilation callback save / restore VFP registers.
llvm-svn: 59274
2008-11-13 23:28:54 +00:00
Evan Cheng
4768468ec1 Remove the incorrect assertion. We don't have enough information before relocation to set U bit.
llvm-svn: 59170
2008-11-12 21:37:59 +00:00
Evan Cheng
cc9323ac73 VFP fld / fst immediate field is multiplied by 4.
llvm-svn: 59100
2008-11-12 01:02:24 +00:00
Evan Cheng
bc61b6009b Correct PIC function stub codegen.
llvm-svn: 59006
2008-11-10 23:14:47 +00:00
Evan Cheng
080c1a9fac Rename isGVNonLazyPtr to isIndirectSym to reflect how it will be used.
llvm-svn: 58949
2008-11-10 01:08:07 +00:00
Evan Cheng
e5b6b3f81f Moved InvalidateInstructionCache to ARMJITInfo::emitFunctionStub which knows size of stub.
llvm-svn: 58899
2008-11-08 08:16:49 +00:00
Evan Cheng
3d9c134136 Rename startFunctionStub to startGVStub since it's also used for GV non-lazy ptr.
llvm-svn: 58897
2008-11-08 08:02:53 +00:00
Evan Cheng
bc946b09aa Handle ARM machine constantpool entry with non-lazy ptr.
llvm-svn: 58882
2008-11-08 01:31:27 +00:00
Evan Cheng
bf8a1ef40f More code clean up.
llvm-svn: 58872
2008-11-07 22:57:53 +00:00
Evan Cheng
3e00dcfebb Get PIC jump table working.
llvm-svn: 58869
2008-11-07 22:30:53 +00:00
Evan Cheng
21df9f3b4f Jump table JIT support. Work in progress.
llvm-svn: 58836
2008-11-07 09:06:08 +00:00
Evan Cheng
f15a9cfb31 Stylistic change.
llvm-svn: 58683
2008-11-04 06:10:06 +00:00
Evan Cheng
f117632c3f Handle ARM machine constantpool entries.
llvm-svn: 58671
2008-11-04 00:50:32 +00:00
Evan Cheng
69c2588244 Correct way to handle CONSTPOOL_ENTRY instructions.
llvm-svn: 58409
2008-10-29 23:55:43 +00:00
Jim Grosbach
a8a40398e8 remove extraneous #ifdef's
llvm-svn: 58006
2008-10-22 22:27:51 +00:00
Jim Grosbach
24a4744d53 use pre-UAL mnemonics for push/pop for compilaton callback function
llvm-svn: 57911
2008-10-21 16:54:12 +00:00
Jim Grosbach
1de8b23129 Update the stub and callback code to handle lazy compilation. The stub
is re-written by the callback to branch directly to the compiled code
in future invocations.

Added back in range-based memory permission functions for the updating of
the stub on Darwin.

llvm-svn: 57846
2008-10-20 21:39:23 +00:00
Evan Cheng
126bd60288 Add Mac OS X compatible JIT callback routine.
llvm-svn: 55625
2008-09-02 07:49:03 +00:00
Nicolas Geoffray
1f3211af01 Correlate stubs with functions in JIT: when emitting a stub, the JIT tells the memory manager which function
the stub will resolve.

llvm-svn: 49814
2008-04-16 20:46:05 +00:00
Chris Lattner
ad9a6ccb83 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Raul Herbster
26e15aed5c JITInfo now resolves function addrs and also relocations. It always emits a stub.
llvm-svn: 41625
2007-08-30 23:21:27 +00:00
Evan Cheng
8c896cc115 Initial JIT support for ARM by Raul Fernandes Herbster.
llvm-svn: 40887
2007-08-07 01:37:15 +00:00
Chris Lattner
71e2481181 no email addrs in file headers
llvm-svn: 39962
2007-07-17 05:56:43 +00:00
Evan Cheng
96254545ae Initial ARM JIT support by Raul Fernandes Herbster.
llvm-svn: 37926
2007-07-05 21:15:40 +00:00