r277688 - in /branches/gcc-8-branch/gcc: Change...

[iains@gcc.gnu.org]

Author: iains
Date: Thu Oct 31 19:24:39 2019
New Revision: 277688

URL: https://gcc.gnu.org/viewcvs?rev=277688&root=gcc&view=rev
Log:
[Darwin, PPC] Allow the user to override the use of hard float in kexts.

The default for the kernel is soft-float, however a user writing a kernel
extension might want to make use of hard float. This aligns GCC with the
system tools and makes " -mkernel -mhard-float " work as expected.

2019-10-31  Iain Sandoe  <iain@sandoe.co.uk>

	Backport from mainline
	2019-06-27  Iain Sandoe  <iain@sandoe.co.uk>

	* config/rs6000/rs6000.c (darwin_rs6000_override_options): Honour
	user-specified float mode choice for kernel mode code.


Modified:
    branches/gcc-8-branch/gcc/ChangeLog
    branches/gcc-8-branch/gcc/config/rs6000/rs6000.c