diff --git a/gcc/testsuite/gcc.dg/pr115066.c b/gcc/testsuite/gcc.dg/pr115066.c
index 645757df209..780767ac295 100644
--- a/gcc/testsuite/gcc.dg/pr115066.c
+++ b/gcc/testsuite/gcc.dg/pr115066.c
@@ -2,7 +2,7 @@
 /* { dg-skip-if "split DWARF unsupported" { hppa*-*-hpux* powerpc*-ibm-aix* *-*-darwin* } } */
 /* { dg-options "-gsplit-dwarf -g3 -dA -gdwarf-4" } */
 /* { dg-final { scan-assembler-times {\.section\t"?\.debug_macro} 1 } } */
-/* { dg-final { scan-assembler-not {\.byte\t0x5\t# Define macro strp} } } */
-/* { dg-final { scan-assembler {\.byte\t0xb\t# Define macro strx} } } */
+/* { dg-final { scan-assembler-not {\.byte\t0x5\t[^\n\r]* Define macro strp} } } */
+/* { dg-final { scan-assembler {\.byte\t0xb\t[^\n\r]* Define macro strx} } } */
 
 #define foo 1