From: Hans-Peter Nilsson <hp@bitrange.com>
Date: Mon, 27 Jul 2020 01:11:46 +0000 (+0200)
Subject: gcc.dg/tree-ssa/ssa-dse-26.c: Adjust for mmix.
X-Git-Tag: basepoints/gcc-12~5922
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=642dc9a05825efac53f1551dc582c8c236c51f5c;p=thirdparty%2Fgcc.git

gcc.dg/tree-ssa/ssa-dse-26.c: Adjust for mmix.

The variables are "localized" using ASM_PN_FORMAT for MMIX and the
lines to match look like:
  Deleted dead store: y::4 = y;
  Deleted dead store: x::3 = x;

gcc/testsuite:
	* gcc.dg/tree-ssa/ssa-dse-26.c: Adjust for mmix.
---

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-26.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-26.c
index 8abc28baccb6..271e666f2652 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-26.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-dse-26.c
@@ -31,12 +31,14 @@ constraint_equal (struct constraint a, struct constraint b)
 }
 
 /* Most targets should be using this test.  */
-/* { dg-final { scan-tree-dump-times "Deleted dead store: x = " 1 "dse1" { target { ! tic6x-*-* } } } } */
-/* { dg-final { scan-tree-dump-times "Deleted dead store: y = " 1 "dse1" { target { ! tic6x-*-* } } } } */
+/* { dg-final { scan-tree-dump-times "Deleted dead store: x = " 1 "dse1" { target { ! { tic6x-*-* mmix-knuth-mmixware } } } } } */
+/* { dg-final { scan-tree-dump-times "Deleted dead store: y = " 1 "dse1" { target { ! { tic6x-*-* mmix-knuth-mmixware } } } } } */
 
 /* The c6x port generates significantly different gimple which
    changes the SRA and DSE decisions.   Verify we remove all
-   dead stores.  */
+   dead stores.  Similarly for mmix.  */
 /* { dg-final { scan-tree-dump-times "Deleted dead store: \[ax\].. = " 2 "dse1" { target tic6x-*-* } } } */
 /* { dg-final { scan-tree-dump-times "Deleted dead store: \[by\].. = " 2 "dse1" { target tic6x-*-* } } } */
+/* { dg-final { scan-tree-dump-times "Deleted dead store: x::. = " 1 "dse1" { target mmix-knuth-mmixware } } } */
+/* { dg-final { scan-tree-dump-times "Deleted dead store: y::. = " 1 "dse1" { target mmix-knuth-mmixware } } } */