Re: [PATCH] arm: Support -mfdpic for more targets

2024-06-05 Thread Fangrui Song
On Mon, May 6, 2024 at 4:09 PM Fangrui Song wrote: > > On Wed, Mar 6, 2024 at 1:54 AM Richard Earnshaw (lists) > wrote: > > > > On 06/03/2024 05:07, Fangrui Song wrote: > > > On Fri, Feb 23, 2024 at 7:33 PM Fangrui Song wrote: > > >> > > >> From: Fangrui Song > > >> > > >> Targets that are not

Re: [PATCH] arm: Support -mfdpic for more targets

2024-05-06 Thread Fangrui Song
On Wed, Mar 6, 2024 at 1:54 AM Richard Earnshaw (lists) wrote: > > On 06/03/2024 05:07, Fangrui Song wrote: > > On Fri, Feb 23, 2024 at 7:33 PM Fangrui Song wrote: > >> > >> From: Fangrui Song > >> > >> Targets that are not arm*-*-uclinuxfdpiceabi can use -S -mfdpic, but -c > >> -mfdpic does

Re: [PATCH] arm: Support -mfdpic for more targets

2024-03-06 Thread Richard Earnshaw (lists)
On 06/03/2024 05:07, Fangrui Song wrote: > On Fri, Feb 23, 2024 at 7:33 PM Fangrui Song wrote: >> >> From: Fangrui Song >> >> Targets that are not arm*-*-uclinuxfdpiceabi can use -S -mfdpic, but -c >> -mfdpic does not pass --fdpic to gas.  This is an unnecessary >> restriction.  Just define the

Re: [PATCH] arm: Support -mfdpic for more targets

2024-03-05 Thread Fangrui Song
On Fri, Feb 23, 2024 at 7:33 PM Fangrui Song wrote: > > From: Fangrui Song > > Targets that are not arm*-*-uclinuxfdpiceabi can use -S -mfdpic, but -c > -mfdpic does not pass --fdpic to gas. This is an unnecessary > restriction. Just define the ASM_SPEC in bpabi.h. > > Additionally, use

[PATCH] arm: Support -mfdpic for more targets

2024-02-23 Thread Fangrui Song
From: Fangrui Song Targets that are not arm*-*-uclinuxfdpiceabi can use -S -mfdpic, but -c -mfdpic does not pass --fdpic to gas. This is an unnecessary restriction. Just define the ASM_SPEC in bpabi.h. Additionally, use armelf[b]_linux_fdpiceabi emulations for -mfdpic in linux-eabi.h. This