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Diffstat (limited to 'gcc/config/i386/i386.h')
| -rw-r--r-- | gcc/config/i386/i386.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 67f1f60f3a1..05adfc5894e 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -1542,26 +1542,6 @@ enum reg_class #define OUTGOING_REG_PARM_STACK_SPACE(FNTYPE) \ (ix86_function_type_abi (FNTYPE) == MS_ABI) -/* Value is the number of bytes of arguments automatically - popped when returning from a subroutine call. - FUNDECL is the declaration node of the function (as a tree), - FUNTYPE is the data type of the function (as a tree), - or for a library call it is an identifier node for the subroutine name. - SIZE is the number of bytes of arguments passed on the stack. - - On the 80386, the RTD insn may be used to pop them if the number - of args is fixed, but if the number is variable then the caller - must pop them all. RTD can't be used for library calls now - because the library is compiled with the Unix compiler. - Use of RTD is a selectable option, since it is incompatible with - standard Unix calling sequences. If the option is not selected, - the caller must always pop the args. - - The attribute stdcall is equivalent to RTD on a per module basis. */ - -#define RETURN_POPS_ARGS(FUNDECL, FUNTYPE, SIZE) \ - ix86_return_pops_args ((FUNDECL), (FUNTYPE), (SIZE)) - /* Define how to find the value returned by a library function assuming the value has mode MODE. */ |