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Hi - On Mon, Sep 30, 2002 at 04:21:59PM +0200, Michael Chapman wrote: > [...] > The one line test program > > subroutine: call subroutine > > gives me > > $ gas test1.asm > test1.asm: Assembler messages: > test1.asm:1: Error: unresolved expression that must be resolved > $ > What does it mean that an expression is unresolved? It means that the assembler can neither emit a literal value for the expression (the address of the "subroutine" symbol), nor does it have an available relocation type so that the linker can fill in a value. If the operand was declared as PC-relative (see PCREL-ADDR), the assembler would be able to resolve the value at assembly time (probably -2 or something like that). - FChE
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