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| author | Chris Lattner <sabre@nondot.org> | 2010-11-15 04:16:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-11-15 04:16:32 +0000 |
| commit | 9ec375c8ea2773bbcf0d88d6fe7ff1cdc9ba569e (patch) | |
| tree | d49363595920a4c9734aa0fa269be60fe19c4c4e /llvm/lib/Target/PowerPC/PPCPredicates.cpp | |
| parent | 045e04dbfe17746b9ad5fcd41184e70e75991b93 (diff) | |
| download | bcm5719-llvm-9ec375c8ea2773bbcf0d88d6fe7ff1cdc9ba569e.tar.gz bcm5719-llvm-9ec375c8ea2773bbcf0d88d6fe7ff1cdc9ba569e.zip | |
Implement a basic MCCodeEmitter for PPC. This doesn't handle
fixups yet, and doesn't handle actually encoding operand values,
but this is enough for llc -show-mc-encoding to show the base
instruction encoding information, e.g.:
mflr r0 ; encoding: [0x7c,0x08,0x02,0xa6]
stw r0, 8(r1) ; encoding: [0x90,0x00,0x00,0x00]
stwu r1, -64(r1) ; encoding: [0x94,0x00,0x00,0x00]
Ltmp0:
lhz r4, 4(r3) ; encoding: [0xa0,0x00,0x00,0x00]
cmplwi cr0, r4, 8 ; encoding: [0x28,0x00,0x00,0x00]
beq cr0, LBB0_2 ; encoding: [0x40,0x00,0x00,0x00]
llvm-svn: 119116
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCPredicates.cpp')
0 files changed, 0 insertions, 0 deletions
