[Bug target/113059] [14 regression] fftw fails tests for -O3 -m32 -march=znver2 since r14-6210-ge44ed92dbbe9d4

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113059

--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
With -g0 in addition the assembly difference is
--- hc2cf2_16.s1        2023-12-22 13:14:14.000000000 -0500
+++ hc2cf2_16.s2        2023-12-22 13:14:06.000000000 -0500
@@ -16,7 +16,6 @@ hc2cf2_16:
 .LCFI4:
        movl    552(%esp), %eax
        movl    528(%esp), %edx
-       movl    540(%esp), %esi
        movl    556(%esp), %ebp
        decl    %eax
        sall    $6, %eax