PATCH: PR target/59672: Add -m16 support for x86

Jakub Jelinek jakub@redhat.com
Tue Jan 28 17:03:00 GMT 2014


On Tue, Jan 28, 2014 at 08:35:13AM -0800, H.J. Lu wrote:
> Here is a run-time test.  It builds 16-bit image for BIOS and
> loads it into qemu-system-i386.  OK to install?

Ugh, I'd say we don't want this kind of stuff in gcc testsuite.
A scan-assembler would be IMHO enough.

> PR target/59672
> * gcc.target/i386/m16/Makefile: New file.
> * gcc.target/i386/m16/m16.exp: Likewise.
> * gcc.target/i386/m16/include16/string.h: Likewise.
> * gcc.target/i386/m16/include16/sys16.h: Likewise.
> * gcc.target/i386/m16/lib16/conio.c: Likewise.
> * gcc.target/i386/m16/lib16/crt0.c: Likewise.
> * gcc.target/i386/m16/lib16/exit.c: Likewise.
> * gcc.target/i386/m16/lib16/strlen.c: Likewise.
> * gcc.target/i386/m16/run/run16.c: Likewise.
> * gcc.target/i386/m16/run/wrap.S: Likewise.
> * gcc.target/i386/m16/run/wwrap.S: Likewise.
> * gcc.target/i386/m16/test16/test1.c: Likewise.

	Jakub



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