gcc/libgo/runtime
Ian Lance Taylor efecb298d8 runtime: use a C function to call mmap
The final argument to mmap, of type off_t, varies.
In CL 445375 we changed it to always use the C off_t type,
but that broke 32-bit big-endian Linux systems.  On those systems,
using the C off_t type requires calling the mmap64 function.
In C this is automatically handled by the <sys/mman.h> file.
In Go, we would have to change the magic //extern comment to
call mmap64 when appropriate.  Rather than try to get that right,
we instead go through a C function that uses C implicit type
conversions to pick the right type.

Fixes PR go/110297

Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/504415
2023-06-20 09:55:58 -07:00
..
aeshash.c
arch.h
array.h
defs.h
env_posix.c
go-assert.c
go-assert.h
go-caller.c
go-callers.c
go-cgo.c
go-construct-map.c
go-context.S
go-ffi.c
go-fieldtrack.c
go-libmain.c
go-main.c
go-matherr.c
go-memclr.c
go-memequal.c
go-memmove.c
go-mmap.c runtime: use a C function to call mmap 2023-06-20 09:55:58 -07:00
go-nanotime.c
go-nosys.c
go-now.c
go-reflect-call.c
go-setenv.c
go-signal.c
go-strerror.c runtime: force XSI strerror on hurd 2022-11-30 12:21:15 -08:00
go-string.h
go-unsafe-pointer.c
go-unsetenv.c
go-unwind.c
go-varargs.c
panic.c
print.c
proc.c
rtems-task-variable-add.c
runtime.h runtime: use a C function to call mmap 2023-06-20 09:55:58 -07:00
runtime_c.c
stack.c
yield.c