-mhard-float 生成包含浮点操作的代码,默认此选项。另有-msoft-float -mlong-calls 生成执行函数调用的代码,先将函数地址加载到一个寄存器,然后根据保存在该寄存器的地址进行调用, 默认为-mno-long-calls,具有在指令#pragma——long_calls_off的函数内放置函数调用的效果,不会对编译程序如何产生代码进行处理,通过函...
RT选项 -mcall-lib-mul -mfp-arg-in-fpregs -mfp-arg-in-gregs -mfull-fp-blocks -mhc-struct-return -min-line-mul -mminimum-fp-blocks -mnohc-struct-return MIPS选项 -mcpu=cpu type -mips2 -mips3 -mint64 -mlong64 -mmips-as -mgas -mrnames -mno-rnames -mgpopt -mno-gpopt -ms...
-mhalf-pic -mno-half-pic -G num -nocpp i386 Options -m486 -mno-486 -msoft-float -mno-fp-ret-in-387 HPPA Options -mpa-risc-1-0 -mpa-risc-1-1 -mkernel -mshared-libs -mno-shared-libs -mlong-calls -mdisable-fpregs -mdisable-indexing -mtrailing-colon i960 Options -mcpu-type ...
-m486 -mno-486 -msoft-float -mno-fp-ret-in-387 HPPA Options -mpa-risc-1-0 -mpa-risc-1-1 -mkernel -mshared-libs -mno-shared-libs -mlong-calls -mdisable-fpregs -mdisable-indexing -mtrailing-colon i960 Options -mcpu-type -mnumerics -msoft-float -mleaf-procedures -mno-leaf-proc...
-mshared-libs 生成能够连接HP-UX共享库的目标码.该选项还没有实现全部功能,对PA目标默认为关闭.使用这个选项会导致 编译器生成错误的目标码. -mno-shared-libs 不生成连接HP-UX共享库的目标码.这是PA目标的默认选项. -mlong-calls 生成的目标码允许同一个源文件中的函数调用,调用点和被调函数的距离可以...
-mlong-calls -mno-long-calls Tells the compiler to perform function calls by first loading the address of the function into a register and then performing a subroutine call on this register. This switch is needed if the target function will lie outside of the 64 megabyte addressing range of...
-mshared-libs 生成能够连接HP-UX共享库的目标码.该选项还没有实现全部功能,对PA目标默认为关闭.使用这个选项会导致 编译器生成错误的目标码. -mno-shared-libs 不生成连接HP-UX共享库的目标码.这是PA目标的默认选项. -mlong-calls 生成的目标码允许同一个源文件中的函数调用,调用点和被调函数的距离可以超过...
-1-1 -mkernel -mshared-libs -mno-shared-libs-mlong-calls-mdisable-fpregs -mdisable-indexing -mtrailing-colon i960 Options -mcpu-type -mnumerics -msoft- -mleaf-procedures -mno-leaf-procedures-mtailcall -mno-tail-call -mcomplex-addr-mno-complex-addr -mcode-align -mno-code-...
-mpa-risc-1-0 -mpa-risc-1-1 -mkernel -mshared-libs -mno-shared-libs -mlong-calls -mdisable-fpregs -mdisable-indexing -mtrailing-colon i960 選項 -mcpu-type -mnumerics -msoft-float -mleaf-procedures -mno-leaf-procedures -mtail-call -mno-tail-call -mcomplex-addr -mno-complex-addr...
-mpa-risc-1-0 -mpa-risc-1-1 -mkernel -mshared-libs -mno-shared-libs -mlong-calls -mdisable-fpregs -mdisable-indexing -mtrailing-colon i960 Options -mcpu-type -mnumerics -msoft-float -mleaf-procedures -mno-leaf-procedures -mtail-call ...