James Greenhalgh wrote:
>
> This caused:
>
> Failures:
> gcc.target/aarch64/test_frame_4.c
> gcc.target/aarch64/test_frame_2.c
> gcc.target/aarch64/test_frame_7.c
> gcc.target/aarch64/test_frame_10.c
Sorry, I missed that in testing. I've reverted part of the patch that
On Thu, Oct 26, 2017 at 04:19:35PM +0100, James Greenhalgh wrote:
> On Tue, Jul 25, 2017 at 02:58:04PM +0100, Wilco Dijkstra wrote:
> > This patch makes some changes to the frame layout in order to simplify
> > stack probing. We want to use the save of LR as a probe in any non-leaf
> > function.
On Tue, Jul 25, 2017 at 02:58:04PM +0100, Wilco Dijkstra wrote:
> This patch makes some changes to the frame layout in order to simplify
> stack probing. We want to use the save of LR as a probe in any non-leaf
> function. With shrinkwrapping we may only save LR before a call, so it
> is useful t
ping
From: Wilco Dijkstra
Sent: 25 July 2017 14:58
To: GCC Patches; James Greenhalgh; Jeff Law
Cc: nd
Subject: [PATCH][AArch64] Simplify frame layout for stack probing
This patch makes some changes to the frame layout in order to simplify
stack probing. We want to use the save of LR as
ping
From: Wilco Dijkstra
Sent: 25 July 2017 14:58
To: GCC Patches; James Greenhalgh; Jeff Law
Cc: nd
Subject: [PATCH][AArch64] Simplify frame layout for stack probing
This patch makes some changes to the frame layout in order to simplify
stack probing. We want to use the save of LR as a
On 07/25/2017 07:58 AM, Wilco Dijkstra wrote:
> This patch makes some changes to the frame layout in order to simplify
> stack probing. We want to use the save of LR as a probe in any non-leaf
> function. With shrinkwrapping we may only save LR before a call, so it
> is useful to define a fixed l
This patch makes some changes to the frame layout in order to simplify
stack probing. We want to use the save of LR as a probe in any non-leaf
function. With shrinkwrapping we may only save LR before a call, so it
is useful to define a fixed location in the callee-saves. So force LR at
the bottom
