On 19-06-14 18:43, Richard Henderson wrote:
On 06/19/2014 09:37 AM, Tom de Vries wrote:
On 19-06-14 05:59, Richard Henderson wrote:
On 06/01/2014 04:27 AM, Tom de Vries wrote:
+ if (TARGET_AAPCS_BASED)
+{
+ /* For AAPCS, IP and CC can be clobbered by veneers inserted by the
+ lin
On 06/19/2014 09:37 AM, Tom de Vries wrote:
> On 19-06-14 05:59, Richard Henderson wrote:
>> On 06/01/2014 04:27 AM, Tom de Vries wrote:
>>> + if (TARGET_AAPCS_BASED)
>>> +{
>>> + /* For AAPCS, IP and CC can be clobbered by veneers inserted by the
>>> + linker. We need to add these t
On 19-06-14 05:59, Richard Henderson wrote:
On 06/01/2014 04:27 AM, Tom de Vries wrote:
+ if (TARGET_AAPCS_BASED)
+{
+ /* For AAPCS, IP and CC can be clobbered by veneers inserted by the
+linker. We need to add these to allow
+arm_call_fusage_contains_non_callee_clobbe
On 06/01/2014 04:27 AM, Tom de Vries wrote:
> + if (TARGET_AAPCS_BASED)
> +{
> + /* For AAPCS, IP and CC can be clobbered by veneers inserted by the
> + linker. We need to add these to allow
> + arm_call_fusage_contains_non_callee_clobbers to return true. */
> + rtx *fusa
On Sun, Jun 1, 2014 at 12:27 PM, Tom de Vries wrote:
> Richard,
>
> This patch:
> - adds the for TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS required
> clobbers in CALL_INSN_FUNCTION_USAGE,
> - sets TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS to true, which
> enables
> the fuse-caller-
Richard,
This patch:
- adds the for TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS required
clobbers in CALL_INSN_FUNCTION_USAGE,
- sets TARGET_CALL_FUSAGE_CONTAINS_NON_CALLEE_CLOBBERS to true, which enables
the fuse-caller-save optimisation, and
- adds an arm fuse-caller-save test-case.
Bu
