* [PATCH, GCC/ARM] Complete legend for ARM register allocation in arm.h
@ 2017-05-26 14:35 Thomas Preudhomme
2017-06-05 9:40 ` [PATCH, GCC/ARM, ping] " Thomas Preudhomme
2017-06-05 9:41 ` [PATCH, GCC/ARM] " Kyrill Tkachov
0 siblings, 2 replies; 3+ messages in thread
From: Thomas Preudhomme @ 2017-05-26 14:35 UTC (permalink / raw)
To: Kyrill Tkachov, Ramana Radhakrishnan, Richard Earnshaw, gcc-patches
[-- Attachment #1: Type: text/plain, Size: 456 bytes --]
[resending with gcc-patches this time]
Hi,
The comment describing ARM register allocation in arm.h contains 3 keys:
S, F and *. The legend only explains S and *, this patch remedies that.
ChangeLog entry is as follows:
*** gcc/ChangeLog ***
2017-05-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
* config/arm/arm.h: explain F symbol found in description of ARM
register allocation in its legend.
Is this ok for trunk?
Best regards,
Thomas
[-- Attachment #2: complete_arm_register_allocation_key.patch --]
[-- Type: text/x-patch, Size: 481 bytes --]
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 1821f48ed7ed45ffa5503541426921ec0d0a3736..d0b448d273cb3683f06512fea80ebf65df587ab1 100644
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -690,7 +690,7 @@ extern int arm_arch_cmse;
/* Standard register usage. */
/* Register allocation in ARM Procedure Call Standard
- (S - saved over call).
+ (S - saved over call, F - Frame-related).
r0 * argument word/integer result
r1-r3 argument word
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH, GCC/ARM, ping] Complete legend for ARM register allocation in arm.h
2017-05-26 14:35 [PATCH, GCC/ARM] Complete legend for ARM register allocation in arm.h Thomas Preudhomme
@ 2017-06-05 9:40 ` Thomas Preudhomme
2017-06-05 9:41 ` [PATCH, GCC/ARM] " Kyrill Tkachov
1 sibling, 0 replies; 3+ messages in thread
From: Thomas Preudhomme @ 2017-06-05 9:40 UTC (permalink / raw)
To: Kyrill Tkachov, Ramana Radhakrishnan, Richard Earnshaw, gcc-patches
[-- Attachment #1: Type: text/plain, Size: 570 bytes --]
Ping?
Best regards,
Thomas
On 26/05/17 15:20, Thomas Preudhomme wrote:
> [resending with gcc-patches this time]
>
> Hi,
>
> The comment describing ARM register allocation in arm.h contains 3 keys:
> S, F and *. The legend only explains S and *, this patch remedies that.
>
> ChangeLog entry is as follows:
>
> *** gcc/ChangeLog ***
>
> 2017-05-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
>
> * config/arm/arm.h: explain F symbol found in description of ARM
> register allocation in its legend.
>
> Is this ok for trunk?
>
> Best regards,
>
> Thomas
>
[-- Attachment #2: complete_arm_register_allocation_key.patch --]
[-- Type: text/x-patch, Size: 480 bytes --]
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 1821f48ed7ed45ffa5503541426921ec0d0a3736..d0b448d273cb3683f06512fea80ebf65df587ab1 100644
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -690,7 +690,7 @@ extern int arm_arch_cmse;
/* Standard register usage. */
/* Register allocation in ARM Procedure Call Standard
- (S - saved over call).
+ (S - saved over call, F - Frame-related).
r0 * argument word/integer result
r1-r3 argument word
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH, GCC/ARM] Complete legend for ARM register allocation in arm.h
2017-05-26 14:35 [PATCH, GCC/ARM] Complete legend for ARM register allocation in arm.h Thomas Preudhomme
2017-06-05 9:40 ` [PATCH, GCC/ARM, ping] " Thomas Preudhomme
@ 2017-06-05 9:41 ` Kyrill Tkachov
1 sibling, 0 replies; 3+ messages in thread
From: Kyrill Tkachov @ 2017-06-05 9:41 UTC (permalink / raw)
To: Thomas Preudhomme, Ramana Radhakrishnan, Richard Earnshaw, gcc-patches
On 26/05/17 15:20, Thomas Preudhomme wrote:
> [resending with gcc-patches this time]
>
> Hi,
>
> The comment describing ARM register allocation in arm.h contains 3 keys:
> S, F and *. The legend only explains S and *, this patch remedies that.
>
> ChangeLog entry is as follows:
>
> *** gcc/ChangeLog ***
>
> 2017-05-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
>
> * config/arm/arm.h: explain F symbol found in description of ARM
> register allocation in its legend.
>
> Is this ok for trunk?
>
Ok.
Thanks,
Kyrill
> Best regards,
>
> Thomas
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-05-26 14:35 [PATCH, GCC/ARM] Complete legend for ARM register allocation in arm.h Thomas Preudhomme
2017-06-05 9:40 ` [PATCH, GCC/ARM, ping] " Thomas Preudhomme
2017-06-05 9:41 ` [PATCH, GCC/ARM] " Kyrill Tkachov
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