Messages in this thread | | | Date | Mon, 20 Dec 2021 11:57:44 +0100 | From | Greg KH <> | Subject | Re: [PATCH 4.19 5/6] ARM: 8788/1: ftrace: remove old mcount support |
| |
On Fri, Dec 17, 2021 at 03:41:18PM +0100, Anders Roxell wrote: > From: Stefan Agner <stefan@agner.ch> > > commit d3c61619568c88d48eccd5e74b4f84faa1440652 upstream. > > Commit cafa0010cd51 ("Raise the minimum required gcc version to 4.6") > raised the minimum GCC version to 4.6. Old mcount is only required for > GCC versions older than 4.4.0. Hence old mcount support can be dropped > too. > > Signed-off-by: Stefan Agner <stefan@agner.ch> > Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> > Signed-off-by: Anders Roxell <anders.roxell@linaro.org>
Why is this needed for clang builds in 4.19?
| |