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3 Commits

Author SHA1 Message Date
Chris Lattner
85cf7d737d implement the start of support for lo16 and ha16, allowing us to get stuff like: 
lis r4, ha16(__ZL4init)         ; encoding: [0x3c,0x80,A,A]
                                        ;   fixup A - offset: 0, value: ha16(__ZL4init), kind: fixup_ppc_ha16


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119127 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-15 06:33:39 +00:00
Chris Lattner
b719437325 add a fixup for conditional branches, giving us output like this: 
beq cr0, LBB0_4                 ; encoding: [0x41,0x82,A,0bAAAAAA00]
                                        ;   fixup A - offset: 0, value: LBB0_4, kind: fixup_ppc_brcond14



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119126 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-15 06:12:22 +00:00
Chris Lattner
a9d9ab9673 split call operands out to their own encoding class, simplifying 
code in the JIT.  Use this to form the first fixup for the PPC backend,
giving us stuff like this:

	bl L_foo$stub ; encoding: [0b010010AA,A,A,0bAAAAAA01]
                                        ;   fixup A - offset: 0, value: L_foo$stub, kind: fixup_ppc_br24


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119123 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-11-15 05:57:53 +00:00