0d35df1cfe
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
ee1934a2da
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
298d0fd1c8
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
7bbf3fd0d6
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
cf98cbaef1
Don't ignore the CPSR implicit def when lowering a MachineInstruction to an MCInst.
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llvm-svn: 113847
2010-09-14 20:41:27 +00:00
7aeff13cae
trailing whitespace
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llvm-svn: 113768
2010-09-13 18:25:42 +00:00
b792b463af
sink the arm implementations of ASmPrinter and MCInstLower
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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
Jim Grosbach