[gcc r12-7506] [Committed] Update gcc.dg/lower-subreg-1.c on ia32.

[gcc r12-7506] [Committed] Update gcc.dg/lower-subreg-1.c on ia32.

[Roger Sayle]

https://gcc.gnu.org/g:98cd717fca9f21625b9c79c9231c2e909d1d93a3

commit r12-7506-g98cd717fca9f21625b9c79c9231c2e909d1d93a3
Author: Roger Sayle <roger@nextmovesoftware.com>
Date:   Sun Mar 6 11:03:00 2022 +0000

    [Committed] Update gcc.dg/lower-subreg-1.c on ia32.
    
    This updates gcc.dg/lower-subreg-1.c to reflect that the i386 backend now
    lowers iordi3 itself, rather than relying on the middle-end's subreg1 pass.
    Committed as obvious.
    
    2022-03-06  Roger Sayle  <roger@nextmovesoftware.com>
    
    gcc/testsuite/ChangeLog
            * gcc.dg/lower-subreg-1.c: Update test case.  iordi3 is no longer
            lowered by the RTL subreg1 pass on ia32 [even with -mno-stv].

Diff:
---
 gcc/testsuite/gcc.dg/lower-subreg-1.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.dg/lower-subreg-1.c b/gcc/testsuite/gcc.dg/lower-subreg-1.c
index 63a47106e27..8462992c7b9 100644
--- a/gcc/testsuite/gcc.dg/lower-subreg-1.c
+++ b/gcc/testsuite/gcc.dg/lower-subreg-1.c
@@ -1,7 +1,5 @@
-/* { dg-do compile { target { ! { mips64 || { aarch64*-*-* arm*-*-* ia64-*-* sparc*-*-* tilegx-*-* } } } } } */
+/* { dg-do compile { target { ! { mips64 || { aarch64*-*-* arm*-*-* i?86-*-* ia64-*-* sparc*-*-* tilegx-*-* x86_64-*-* } } } } } */
 /* { dg-options "-O -fdump-rtl-subreg1" } */
-/* { dg-additional-options "-mno-stv" { target ia32 } } */
-/* { dg-skip-if "" { { i?86-*-* x86_64-*-* } && x32 } } */
 /* { dg-require-effective-target ilp32 } */
 
 long long test (long long a, long long b) { return a | b; }