Re: [ARM] Add support for overflow add, sub, and neg operations

Hi Michael, Sorry for the delay in reviewing. A few comments at the bottom. On 29/03/16 00:19, Michael Collison wrote: An updated patch that resolves the issues with thumb2 support and adds test cases as requested. Looking to check this into GCC 7 stage1 when it opens. 2016-02-24 Michael

[Ping ^ 2] Re: [ARM] Add support for overflow add, sub, and neg operations

Ping. Previous Patch posted here: https://gcc.gnu.org/ml/gcc-patches/2016-03/msg01472.html

[Ping ^ 2] Re: [ARM] Add support for overflow add, sub, and neg operations

Ping. Previous Patch posted here: https://gcc.gnu.org/ml/gcc-patches/2016-03/msg01472.html

[Ping] Re: [ARM] Add support for overflow add, sub, and neg operations

Ping. Previous Patch posted here: https://gcc.gnu.org/ml/gcc-patches/2016-03/msg01472.html -- Michael Collison Linaro Toolchain Working Group michael.colli...@linaro.org

Re: [ARM] Add support for overflow add, sub, and neg operations

An updated patch that resolves the issues with thumb2 support and adds test cases as requested. Looking to check this into GCC 7 stage1 when it opens. 2016-02-24 Michael Collison * config/arm/arm-modes.def: Add new condition code mode CC_V to represent the

Re: [ARM] Add support for overflow add, sub, and neg operations

On 2/29/2016 4:13 AM, Kyrill Tkachov wrote: On 26/02/16 10:32, Michael Collison wrote: On 02/25/2016 02:51 AM, Kyrill Tkachov wrote: Hi Michael, On 24/02/16 23:02, Michael Collison wrote: This patch adds support for builtin overflow of add, subtract and negate. This patch is targeted

Re: [ARM] Add support for overflow add, sub, and neg operations

On 26/02/16 10:32, Michael Collison wrote: On 02/25/2016 02:51 AM, Kyrill Tkachov wrote: Hi Michael, On 24/02/16 23:02, Michael Collison wrote: This patch adds support for builtin overflow of add, subtract and negate. This patch is targeted for gcc 7 stage 1. It was tested with no

Re: [ARM] Add support for overflow add, sub, and neg operations

On 02/25/2016 02:51 AM, Kyrill Tkachov wrote: Hi Michael, On 24/02/16 23:02, Michael Collison wrote: This patch adds support for builtin overflow of add, subtract and negate. This patch is targeted for gcc 7 stage 1. It was tested with no regressions in arm and thumb modes on the following

Re: [ARM] Add support for overflow add, sub, and neg operations

Hi Michael, On 24/02/16 23:02, Michael Collison wrote: This patch adds support for builtin overflow of add, subtract and negate. This patch is targeted for gcc 7 stage 1. It was tested with no regressions in arm and thumb modes on the following targets: arm-non-linux-gnueabi

[ARM] Add support for overflow add, sub, and neg operations

This patch adds support for builtin overflow of add, subtract and negate. This patch is targeted for gcc 7 stage 1. It was tested with no regressions in arm and thumb modes on the following targets: arm-non-linux-gnueabi arm-non-linux-gnuabihf armeb-none-linux-gnuabihf arm-non-eabi 2016-02-24