Re: [PATCH] Kconfig: default to CC_OPTIMIZE_FOR_PERFORMANCE_O3 for gcc >= 10

From: Joe Perches
Date: Fri May 08 2020 - 11:06:20 EST

Next message: Shuah Khan: "Re: [PATCH 1/2] fs: avoid fdput() after failed fdget() in ksys_sync_file_range()"
Previous message: Jason Gunthorpe: "Re: [PATCH v2 1/3] vfio/type1: Support faulting PFNMAP vmas"
In reply to: Arnd Bergmann: "Re: [PATCH] Kconfig: default to CC_OPTIMIZE_FOR_PERFORMANCE_O3 for gcc >= 10"
Next in thread: Arnd Bergmann: "Re: [PATCH] Kconfig: default to CC_OPTIMIZE_FOR_PERFORMANCE_O3 for gcc >= 10"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

On Fri, 2020-05-08 at 13:49 +0200, Arnd Bergmann wrote:
> Personally, I'm more interested in improving compile speed of the kernel

Any opinion on precompiled header support?

Next message: Shuah Khan: "Re: [PATCH 1/2] fs: avoid fdput() after failed fdget() in ksys_sync_file_range()"
Previous message: Jason Gunthorpe: "Re: [PATCH v2 1/3] vfio/type1: Support faulting PFNMAP vmas"
In reply to: Arnd Bergmann: "Re: [PATCH] Kconfig: default to CC_OPTIMIZE_FOR_PERFORMANCE_O3 for gcc >= 10"
Next in thread: Arnd Bergmann: "Re: [PATCH] Kconfig: default to CC_OPTIMIZE_FOR_PERFORMANCE_O3 for gcc >= 10"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]