David Nadlinger
359f6c585a
CPU detection for ARM.
...
This is not perfect yet, as lookupTarget wipes out any more
specific arch info (e.g. armv8) the triple might have.
2013-10-06 07:36:59 +02:00
David Nadlinger
e9e4e10085
Auto-detect target attributes for -mcpu=native.
...
This is currently only implemented for ARM in LLVM.
2013-10-06 02:38:50 +02:00
David Nadlinger
e57d0458fb
getX86TargetCPU cleanup.
2013-10-06 01:48:21 +02:00
David Nadlinger
d17aa2aaac
Disentangle -march and -mcpu.
...
-mcpu=native now actually works.
GitHub: Fixes #414 .
2013-10-06 01:48:12 +02:00
David Nadlinger
02abf028f8
Don't require -triple when using -march.
...
There is really no reason we should, and I couldn't find out
why that check was added back in 2009.
Also cleaned up the code a bit now that the LLVM 3.0 branches
are gone.
2013-10-06 01:35:20 +02:00
David Nadlinger
68c272d6d9
Renamed driver/target to .../targetmachine to avoid confusion with the frontend file.
2013-10-06 01:33:28 +02:00
