From 11cf87416416e13eff634a70b4954fe6a3912720 Mon Sep 17 00:00:00 2001 From: Jason Molenda Date: Tue, 9 Nov 1999 01:23:30 +0000 Subject: import gdb-1999-11-08 snapshot --- gdb/i386-linux-nat.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'gdb/i386-linux-nat.c') diff --git a/gdb/i386-linux-nat.c b/gdb/i386-linux-nat.c index 65731533271..15debfcfb59 100644 --- a/gdb/i386-linux-nat.c +++ b/gdb/i386-linux-nat.c @@ -325,6 +325,13 @@ store_fpregs () /* Transfering floating-point and SSE registers to and from GDB. */ +/* PTRACE_GETXFPREGS is a Cygnus invention, since we wrote our own + Linux kernel patch for SSE support. That patch may or may not + actually make it into the official distribution. If you find that + years have gone by since this code was added, and Linux isn't using + PTRACE_GETXFPREGS, that means that our patch didn't make it, and + you can delete this code. */ + #ifdef HAVE_PTRACE_GETXFPREGS static void supply_xfpregset (struct user_xfpregs_struct *xfpregs) -- cgit v1.2.1