[Bug target/112374] [14 Regression] Failed bootstrap with `--with-arch=skylake-avx512 --with-cpu=skylake-avx512`, causes a comparison failure since r14-5076-g01c18f58d37865d5f3bbe93e666183b54ec

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112374

--- Comment #22 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
This one starts to differ during RTL expansion, -fdump-tree-optimized differs
only
with addition of DEBUG stmts, but expand dump already has:
-(insn 1007 1006 1008 (parallel [
+(insn 1007 8 1008 (parallel [
             (set (reg:DI 106)
                 (plus:DI (reg/f:DI 93 virtual-stack-vars)
-                    (const_int -32 [0xffffffffffffffe0])))
+                    (const_int -4 [0xfffffffffffffffc])))
             (clobber (reg:CC 17 flags))
         ]) "pr112374.C":11:14 -1
      (nil))