[Tinycc-devel] asm parameter substitution

[Daniel Glöckner]

Writing an ARM inline assembler, I have some problems to make the code
do what it should do in subst_asm_operand and asm_gen_code using just
the information provided by their parameters.

Even the x86 inline assembler doesn't do it properly, as the following
example shows:

int f(int *x)
{
  asm("xorl %0,%0":"=r"(*x));
}

Both functions should be given the ASMOperand and the SValue for each
parameter.

  Daniel

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