Hi!
(I have no idea why this PR is a P1).
On Tue, Mar 31, 2020 at 09:04:18AM +0200, Jakub Jelinek wrote:
> The following testcase ICEs on armv7hl-linux-gnueabi.
Also on default arm-linux-gnueabi. It needs -Og.
> try_combine is called on:
> (gdb) p debug_rtx (i3)
> (insn 20 12 22 2 (set (mem/c:
Hi!
I'd like to ping this P1 PR fix:
On Tue, Mar 31, 2020 at 09:04:18AM +0200, Jakub Jelinek via Gcc-patches wrote:
> 2020-03-31 Jakub Jelinek
>
> PR rtl-optimization/94291
> * combine.c (try_combine): For split_i2i3, don't assume SET_DEST
> must be a REG or SUBREG of REG; i
Hi!
The following testcase ICEs on armv7hl-linux-gnueabi.
try_combine is called on:
(gdb) p debug_rtx (i3)
(insn 20 12 22 2 (set (mem/c:SI (plus:SI (reg/f:SI 102 sfp)
(const_int -4 [0xfffc])) [1 x+0 S4 A32])
(reg:SI 125)) "pr94291.c":7:8 241 {*arm_movsi_insn}
