This adjusts some testcases that expect new behaviour:
* that relaxable relocations are generated
* that separate-code is default
  - this also implies that default max-page-size is 0x1000, instead of the
    old 0x200000, so some testcases need to encode that as well
diff --git a/ld/testsuite/ld-elf/linux-x86.exp b/ld/testsuite/ld-elf/linux-x86.exp
index 2e0cbd37f17..fcd3dd920e4 100644
--- a/ld/testsuite/ld-elf/linux-x86.exp
+++ b/ld/testsuite/ld-elf/linux-x86.exp
@@ -275,7 +275,7 @@ proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
     }
 
     # Suppress warning for unsupported attribute from older GCC.
-    append cflags " -w"
+    append cflags " -w -Wa,-mrelax-relocations=yes"
 
     exec cp $srcdir/$subdir/$srcfilea $srcfilea
     exec chmod +w $srcfilea
@@ -396,7 +396,7 @@ proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags args}
 	[list \
 	    "Build lib${testname}.so ($dsoldflags)" \
 	    "-shared $dsoldflags tmpdir/pr25749-bin.o -z noexecstack" \
-	    "-fPIC -I../bfd" \
+	    "-fPIC -I../bfd -Wa,-mrelax-relocations=yes" \
 	    [list $srcfileb] \
 	    {{readelf {-Wr} pr25749.rd}}  \
 	    "lib${testname}.so" \
diff --git a/ld/testsuite/ld-i386/report-reloc-1.d b/ld/testsuite/ld-i386/report-reloc-1.d
index 162161592a1..ee96047043d 100644
--- a/ld/testsuite/ld-i386/report-reloc-1.d
+++ b/ld/testsuite/ld-i386/report-reloc-1.d
@@ -1,6 +1,6 @@
 #source: report-reloc-1.s
 #as: --32
-#ld: -pie -melf_i386 -z report-relative-reloc $NO_DT_RELR_LDFLAGS
+#ld: -pie -melf_i386 -z report-relative-reloc -z separate-code $NO_DT_RELR_LDFLAGS
 #warning_output: report-reloc-1.l
 #readelf: -r --wide
 
diff --git a/ld/testsuite/ld-x86-64/report-reloc-1-x32.d b/ld/testsuite/ld-x86-64/report-reloc-1-x32.d
index 63fe7b1bb8a..29a94ff8762 100644
--- a/ld/testsuite/ld-x86-64/report-reloc-1-x32.d
+++ b/ld/testsuite/ld-x86-64/report-reloc-1-x32.d
@@ -1,6 +1,6 @@
 #source: report-reloc-1.s
 #as: --x32
-#ld: -pie -melf32_x86_64 -z report-relative-reloc $NO_DT_RELR_LDFLAGS
+#ld: -pie -melf32_x86_64 -z report-relative-reloc -z separate-code -z max-page-size=4096 $NO_DT_RELR_LDFLAGS
 #warning_output: report-reloc-1.l
 #readelf: -r --wide
 
diff --git a/ld/testsuite/ld-x86-64/report-reloc-1.d b/ld/testsuite/ld-x86-64/report-reloc-1.d
index 69f164c9434..63079acc98a 100644
--- a/ld/testsuite/ld-x86-64/report-reloc-1.d
+++ b/ld/testsuite/ld-x86-64/report-reloc-1.d
@@ -1,6 +1,6 @@
 #source: report-reloc-1.s
 #as: --64
-#ld: -pie -melf_x86_64 -z report-relative-reloc $NO_DT_RELR_LDFLAGS
+#ld: -pie -melf_x86_64 -z report-relative-reloc -z separate-code -z max-page-size=4096 $NO_DT_RELR_LDFLAGS
 #warning_output: report-reloc-1.l
 #readelf: -r --wide