Comment # 1 on bug 1118163 from Bernhard Wiedemann

Actually, the reproducer can be more minimal with an empty test.c

using
https://github.com/bmwiedemann/reproducibleopensuse/blob/master/filterdiff

filterdiff "objdump -x" test[12].o

@@ -13,17 +13,17 @@
                   CONTENTS, ALLOC, LOAD, DATA
   2 .bss          00000000  0000000000000000  0000000000000000  00000040  2**0
                   ALLOC
-  3 .gnu.lto_.inline.4c0cb30b70357263 0000000f  0000000000000000 
0000000000000000  00000040  2**0
+  3 .gnu.lto_.inline.caad63d5fbdb58cf 0000000f  0000000000000000 
0000000000000000  00000040  2**0
                   CONTENTS, READONLY, EXCLUDE
-  4 .gnu.lto_.jmpfuncs.4c0cb30b70357263 0000000f  0000000000000000 
0000000000000000  0000004f  2**0
+  4 .gnu.lto_.jmpfuncs.caad63d5fbdb58cf 0000000f  0000000000000000 
0000000000000000  0000004f  2**0
                   CONTENTS, READONLY, EXCLUDE
-  5 .gnu.lto_.symbol_nodes.4c0cb30b70357263 0000000f  0000000000000000 
0000000000000000  0000005e  2**0
+  5 .gnu.lto_.symbol_nodes.caad63d5fbdb58cf 0000000f  0000000000000000 
0000000000000000  0000005e  2**0
                   CONTENTS, READONLY, EXCLUDE
-  6 .gnu.lto_.refs.4c0cb30b70357263 0000000f  0000000000000000 
0000000000000000  0000006d  2**0
+  6 .gnu.lto_.refs.caad63d5fbdb58cf 0000000f  0000000000000000 
0000000000000000  0000006d  2**0
                   CONTENTS, READONLY, EXCLUDE
-  7 .gnu.lto_.decls.4c0cb30b70357263 00000018  0000000000000000 
0000000000000000  0000007c  2**0
+  7 .gnu.lto_.decls.caad63d5fbdb58cf 00000018  0000000000000000 
0000000000000000  0000007c  2**0
                   CONTENTS, READONLY, EXCLUDE
-  8 .gnu.lto_.symtab.4c0cb30b70357263 00000000  0000000000000000 
0000000000000000  00000094  2**0
+  8 .gnu.lto_.symtab.caad63d5fbdb58cf 00000000  0000000000000000 
0000000000000000  00000094  2**0
                   CONTENTS, READONLY, EXCLUDE
   9 .gnu.lto_.opts 0000004e  0000000000000000  0000000000000000  00000094 
2**0
                   CONTENTS, READONLY, EXCLUDE
@@ -36,12 +36,12 @@
 0000000000000000 l    d  .text    0000000000000000 .text
 0000000000000000 l    d  .data    0000000000000000 .data
 0000000000000000 l    d  .bss    0000000000000000 .bss
-0000000000000000 l    d  .gnu.lto_.inline.4c0cb30b70357263    0000000000000000
.gnu.lto_.inline.4c0cb30b70357263
-0000000000000000 l    d  .gnu.lto_.jmpfuncs.4c0cb30b70357263   
0000000000000000 .gnu.lto_.jmpfuncs.4c0cb30b70357263
-0000000000000000 l    d  .gnu.lto_.symbol_nodes.4c0cb30b70357263   
0000000000000000 .gnu.lto_.symbol_nodes.4c0cb30b70357263
-0000000000000000 l    d  .gnu.lto_.refs.4c0cb30b70357263    0000000000000000
.gnu.lto_.refs.4c0cb30b70357263
-0000000000000000 l    d  .gnu.lto_.decls.4c0cb30b70357263    0000000000000000
.gnu.lto_.decls.4c0cb30b70357263
-0000000000000000 l    d  .gnu.lto_.symtab.4c0cb30b70357263    0000000000000000
.gnu.lto_.symtab.4c0cb30b70357263
+0000000000000000 l    d  .gnu.lto_.inline.caad63d5fbdb58cf    0000000000000000
.gnu.lto_.inline.caad63d5fbdb58cf
+0000000000000000 l    d  .gnu.lto_.jmpfuncs.caad63d5fbdb58cf   
0000000000000000 .gnu.lto_.jmpfuncs.caad63d5fbdb58cf
+0000000000000000 l    d  .gnu.lto_.symbol_nodes.caad63d5fbdb58cf   
0000000000000000 .gnu.lto_.symbol_nodes.caad63d5fbdb58cf
+0000000000000000 l    d  .gnu.lto_.refs.caad63d5fbdb58cf    0000000000000000
.gnu.lto_.refs.caad63d5fbdb58cf
+0000000000000000 l    d  .gnu.lto_.decls.caad63d5fbdb58cf    0000000000000000
.gnu.lto_.decls.caad63d5fbdb58cf
+0000000000000000 l    d  .gnu.lto_.symtab.caad63d5fbdb58cf    0000000000000000
.gnu.lto_.symtab.caad63d5fbdb58cf
 0000000000000000 l    d  .gnu.lto_.opts    0000000000000000 .gnu.lto_.opts
 0000000000000000 l    d  .note.GNU-stack    0000000000000000 .note.GNU-stack
 0000000000000000 l    d  .comment    0000000000000000 .comment