Index: test/ELF/gc-sections-metadata-startstop.s
===================================================================
--- test/ELF/gc-sections-metadata-startstop.s
+++ test/ELF/gc-sections-metadata-startstop.s
@@ -28,6 +28,6 @@
 .section .foo,"a"
 .quad 0
 
-.section yy,"am",@progbits,.foo
+.section yy,"ao",@progbits,.foo
 .quad 0
 
Index: test/ELF/gc-sections-metadata.s
===================================================================
--- test/ELF/gc-sections-metadata.s
+++ test/ELF/gc-sections-metadata.s
@@ -23,11 +23,11 @@
 .section .foo2,"a"
 .quad 0
 
-.section bar1,"am",@progbits,.foo1
+.section bar1,"ao",@progbits,.foo1
 .quad .zed1
 .quad .foo1
 
-.section bar2,"am",@progbits,.foo2
+.section bar2,"ao",@progbits,.foo2
 .quad .zed2
 .quad .foo2
 
Index: test/ELF/gc-sections-metadata2.s
===================================================================
--- test/ELF/gc-sections-metadata2.s
+++ test/ELF/gc-sections-metadata2.s
@@ -13,7 +13,7 @@
 
 .section .foo,"a"
 .quad 0
-.section .bar,"am",@progbits,.foo
+.section .bar,"ao",@progbits,.foo
 .quad 0
-.section .zed,"am",@progbits,.foo
+.section .zed,"ao",@progbits,.foo
 .quad 0
Index: test/ELF/linkerscript/discard-section-metadata.s
===================================================================
--- test/ELF/linkerscript/discard-section-metadata.s
+++ test/ELF/linkerscript/discard-section-metadata.s
@@ -22,11 +22,11 @@
 .section .foo,"a"
 .quad 0
 
-.section .bar,"am",@progbits,.foo
+.section .bar,"ao",@progbits,.foo
 .quad 0
 
-.section .zed,"am",@progbits,.foo
+.section .zed,"ao",@progbits,.foo
 .quad 0
 
-.section .moo,"am",@progbits,.zed
+.section .moo,"ao",@progbits,.zed
 .quad 0