Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

On Wed, Mar 1, 2023 at 1:19 AM Hans-Peter Nilsson wrote: > > > > On Tue, 28 Feb 2023, Christoph Müllner wrote: > > > On Sun, Feb 26, 2023 at 12:42 AM Hans-Peter Nilsson > > wrote: > > > > > > On Fri, 24 Feb 2023, Christoph Muellner wrote: > > > > diff --git a/gcc/config/riscv/thead.md b/gcc/conf

Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

On Tue, 28 Feb 2023, Christoph Müllner wrote: > On Sun, Feb 26, 2023 at 12:42 AM Hans-Peter Nilsson wrote: > > > > On Fri, 24 Feb 2023, Christoph Muellner wrote: > > > diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > > > index 158e9124c3a..2c684885850 100644 > > > --- a/gcc

Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

On Sun, Feb 26, 2023 at 12:42 AM Hans-Peter Nilsson wrote: > > On Fri, 24 Feb 2023, Christoph Muellner wrote: > > diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > > index 158e9124c3a..2c684885850 100644 > > --- a/gcc/config/riscv/thead.md > > +++ b/gcc/config/riscv/thead.md > >

Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

On Fri, 24 Feb 2023, Christoph Muellner wrote: > diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > index 158e9124c3a..2c684885850 100644 > --- a/gcc/config/riscv/thead.md > +++ b/gcc/config/riscv/thead.md > @@ -29,3 +29,14 @@ (define_insn "*th_addsl" >"th.addsl\t%0,%3,%1,%2"

Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

On Fri, Feb 24, 2023 at 8:37 AM Kito Cheng wrote: > > > diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > > index 158e9124c3a..2c684885850 100644 > > --- a/gcc/config/riscv/thead.md > > +++ b/gcc/config/riscv/thead.md > > @@ -29,3 +29,14 @@ (define_insn "*th_addsl" > >"th.ad

Re: [PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

> diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > index 158e9124c3a..2c684885850 100644 > --- a/gcc/config/riscv/thead.md > +++ b/gcc/config/riscv/thead.md > @@ -29,3 +29,14 @@ (define_insn "*th_addsl" >"th.addsl\t%0,%3,%1,%2" >[(set_attr "type" "bitmanip") > (set_a

[PATCH v3 04/11] riscv: thead: Add support for the XTheadBs ISA extension

From: Christoph Müllner This patch adds support for the XTheadBs ISA extension. The new INSN pattern is defined in a new file to separate this vendor extension from the standard extensions. The cost model adjustment reuses the xbs:bext cost. gcc/ChangeLog: * config/riscv/riscv.cc (riscv