On Linux/x86_64,

f7854e2faf7640230062dec3596e71773ca500ed is the first bad commit
commit f7854e2faf7640230062dec3596e71773ca500ed
Author: Tamar Christina <tamar.christ...@arm.com>
Date:   Fri Jul 8 08:30:22 2022 +0100

    middle-end: don't lower past veclower [PR106063]

caused

FAIL: gcc.dg/pr106063.c (test for excess errors)

with GCC configured with

../../gcc/configure 
--prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r13-1573/usr 
--enable-clocale=gnu --with-system-zlib --with-demangler-in-ld 
--with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl 
--enable-libmpx x86_64-linux --disable-bootstrap

To reproduce:

$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr106063.c 
--target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=gcc.dg/pr106063.c 
--target_board='unix{-m32\ -march=cascadelake}'"

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