Jozef Lawrynowicz writes:
> On Wed, Jul 22, 2020 at 09:33:47AM +0100, Richard Sandiford wrote:
>> Jozef Lawrynowicz writes:
>> > is_int_mode does not allow MODE_PARTIAL_INT modes, so convert_modes was
>> > not allowing a constant value to be converted to a MODE_PARTIAL_INT for
>> > use as operand
On Wed, Jul 22, 2020 at 09:33:47AM +0100, Richard Sandiford wrote:
> Jozef Lawrynowicz writes:
> > is_int_mode does not allow MODE_PARTIAL_INT modes, so convert_modes was
> > not allowing a constant value to be converted to a MODE_PARTIAL_INT for
> > use as operand 2 in patterns such as ashlpsi3.
Jozef Lawrynowicz writes:
> is_int_mode does not allow MODE_PARTIAL_INT modes, so convert_modes was
> not allowing a constant value to be converted to a MODE_PARTIAL_INT for
> use as operand 2 in patterns such as ashlpsi3. The constant had
> to be copied into a register before it could be used, bu
operand without any copying.
Successfully regtested on trunk for x86_64-pc-linux-gnu and msp430-elf.
Ok to apply?
>From 485feafad6ef0966ff0e1d2ae383cd2b6dbc5c96 Mon Sep 17 00:00:00 2001
From: Jozef Lawrynowicz
Date: Wed, 15 Jul 2020 11:19:16 +0100
Subject: [PATCH 1/3] expr: Allow scalar_int_m
