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llvm-mirror/include
Jakob Stoklund Olesen 0f9cf8a32b Remove unneeded intrinsics from Blackfin backend.
__builtin_bfin_ones does the same as ctpop, so it can be implemented in the front-end.

__builtin_bfin_loadbytes loads from an unaligned pointer with the disalignexcpt instruction. It does the same as loading from a pointer with the low bits masked. It is better if the front-end creates a masked load. We can always instruction select the masked to disalignexcpt+load.

We keep csync/ssync/idle. These intrinsics represent instructions that need workarounds for some silicon revisions. We may even want to convert inline assembler to intrinsics to enable the workarounds.

llvm-svn: 77917
2009-08-02 21:49:05 +00:00
..
llvm Remove unneeded intrinsics from Blackfin backend. 2009-08-02 21:49:05 +00:00
llvm-c Put new enum at end of list to avoid changing ABI. 2009-07-20 18:22:52 +00:00