Jim Grosbach
34a1adb4ea
handle the upper16/lower16 target operand flags on symbol references for MC
...
instruction lowering.
llvm-svn: 114191
2010-09-17 18:25:25 +00:00
Jim Grosbach
9131eb8bf0
Make sure to promote single precision floats to double before extracting them
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from the APFloat.
llvm-svn: 114096
2010-09-16 17:37:30 +00:00
Jim Grosbach
1c3e1420e1
store MC FP immediates as a double instead of as an APFloat, thus avoiding an
...
unnecessary dtor for MCOperand.
llvm-svn: 114064
2010-09-16 03:45:21 +00:00
Jim Grosbach
62fb975e6e
Add support for floating point immediates to MC instruction printing. ARM
...
VFP instructions use it for loading some constants, so implement that
handling.
Not thrilled with adding a member to MCOperand, but not sure there's much of
a better option that's not pretty fragile (like putting a double in the
union instead and just assuming that's good enough). Suggestions welcome...
llvm-svn: 113996
2010-09-15 18:47:08 +00:00
Jim Grosbach
caaab2a7af
Don't ignore the CPSR implicit def when lowering a MachineInstruction to an MCInst.
...
llvm-svn: 113847
2010-09-14 20:41:27 +00:00
Jim Grosbach
a02bbe95be
trailing whitespace
...
llvm-svn: 113768
2010-09-13 18:25:42 +00:00
Chris Lattner
9ae74337ef
sink the arm implementations of ASmPrinter and MCInstLower
...
out of the AsmPrinter directory into libarm. Now the
ARM InstPrinters depend jsut on the MC stuff, not on vmcore
or codegen.
llvm-svn: 108783
2010-07-19 23:44:46 +00:00
