[llvm-dev] constant string as an assembly operand

Sky Flyer via llvm-dev
Thu, 05 Nov 2015 14:20:45 -0000

Hello all,

how can one can describe a constant string as an operand in the assembly
instruction?

for example imagine this instruction:

xyz 14 ABC

where "xyz" is the operator, 14 is an immediate value, and because of
assembly dialect, there should be a constant string with the value of ABC
follow the immediate value. How is this possible?

What should be the dat describing the instruction?

string asm = "xyz $val ABC"
dag iops = (ins i8imm:val, ... )


Cheers,
ES
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