Commit Graph

6 Commits

Author SHA1 Message Date
Jim Grosbach ff2b4948ce Support for constant islands in the ARM JIT.
Since the ARM constant pool handling supercedes the standard LLVM constant
pool entirely, the JIT emitter does not allocate space for the constants,
nor initialize the memory. The constant pool is considered part of the 
instruction stream.

Likewise, when resolving relocations into the constant pool, a hook into
the target back end is used to resolve from the constant ID# to the
address where the constant is stored.

For now, the support in the ARM emitter is limited to 32-bit integer. Future
patches will expand this to the full range of constants necessary.

llvm-svn: 58338
2008-10-28 18:25:49 +00:00
Nicolas Geoffray a7557dfe71 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
Dan Gohman c60c67fc37 Add explicit keywords.
llvm-svn: 48801
2008-03-25 22:06:05 +00:00
Chris Lattner f3ebc3f3d2 Remove attribution from file headers, per discussion on llvmdev.
llvm-svn: 45418
2007-12-29 20:36:04 +00:00
Chris Lattner 396156e00b no email addrs in file headers
llvm-svn: 39962
2007-07-17 05:56:43 +00:00
Evan Cheng 9546a5c7de Initial ARM JIT support by Raul Fernandes Herbster.
llvm-svn: 37926
2007-07-05 21:15:40 +00:00