testsuite: Adjust for short-enums in match-shift-cmp-3 [PR124909]

On targets that use short enums, this test produces different output
since the fold optimization does not apply to sizes smaller than a word.

Adjust the expected results until such time as this optimization can
be expanded to support shorter input values.

gcc/testsuite/ChangeLog:

	PR tree-optimization/124909

	* gcc.dg/match-shift-cmp-3.c:  Adjust expected results for
	target short_enums.

diff --git a/gcc/testsuite/gcc.dg/match-shift-cmp-3.c b/gcc/testsuite/gcc.dg/match-shift-cmp-3.c
index e46ac30b905fbb795e5cb22cce23d4e8732f749f..5278b376717d0021e9aa095b138fabdd79a83a3f 100644 (file)
--- a/gcc/testsuite/gcc.dg/match-shift-cmp-3.c
+++ b/gcc/testsuite/gcc.dg/match-shift-cmp-3.c
@@ -39,5 +39,7 @@ TEST_OP_CST (ne, !=, -2)
 TEST_OP (eq, ==)
 TEST_OP (ne, !=)
 
-/* { dg-final { scan-tree-dump-times "return 0;" 6 optimized } } */
-/* { dg-final { scan-tree-dump-times "return 1;" 6 optimized } } */
+/* { dg-final { scan-tree-dump-times "return 0;" 6 optimized { target { ! short_enums } } } } */
+/* { dg-final { scan-tree-dump-times "return 1;" 6 optimized { target { ! short_enums } } } } */
+/* { dg-final { scan-tree-dump-times "return 0;" 4 optimized { target { short_enums } } } } */
+/* { dg-final { scan-tree-dump-times "return 1;" 4 optimized { target { short_enums } } } } */