| // RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump | FileCheck %s |
| |
| // This is a long test that checks that the aliases created by weakref are |
| // never in the symbol table and that the only case it causes a symbol to |
| // be output as a weak undefined symbol is if that variable is not defined |
| // in this file and all the references to it are done via the alias. |
| |
| .weakref foo1, bar1 |
| |
| .weakref foo2, bar2 |
| .long bar2 |
| |
| .weakref foo3, bar3 |
| .long foo3 |
| |
| .weakref foo4, bar4 |
| .long foo4 |
| .long bar4 |
| |
| .weakref foo5, bar5 |
| .long bar5 |
| .long foo5 |
| |
| bar6: |
| .weakref foo6, bar6 |
| |
| bar7: |
| .weakref foo7, bar7 |
| .long bar7 |
| |
| bar8: |
| .weakref foo8, bar8 |
| .long foo8 |
| |
| bar9: |
| .weakref foo9, bar9 |
| .long foo9 |
| .long bar9 |
| |
| bar10: |
| .global bar10 |
| .weakref foo10, bar10 |
| .long bar10 |
| .long foo10 |
| |
| bar11: |
| .global bar11 |
| .weakref foo11, bar11 |
| |
| bar12: |
| .global bar12 |
| .weakref foo12, bar12 |
| .long bar12 |
| |
| bar13: |
| .global bar13 |
| .weakref foo13, bar13 |
| .long foo13 |
| |
| bar14: |
| .global bar14 |
| .weakref foo14, bar14 |
| .long foo14 |
| .long bar14 |
| |
| bar15: |
| .global bar15 |
| .weakref foo15, bar15 |
| .long bar15 |
| .long foo15 |
| |
| // CHECK: # Symbol 0 |
| // CHECK-NEXT: (('st_name', 0x00000000) # '' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0000) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 1 |
| // CHECK-NEXT: (('st_name', 0x00000015) # 'bar6' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000018) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 2 |
| // CHECK-NEXT: (('st_name', 0x0000001a) # 'bar7' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000018) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 3 |
| // CHECK-NEXT: (('st_name', 0x0000001f) # 'bar8' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x000000000000001c) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 4 |
| // CHECK-NEXT: (('st_name', 0x00000024) # 'bar9' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000020) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 5 |
| // CHECK-NEXT: (('st_name', 0x00000000) # '' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x3) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 6 |
| // CHECK-NEXT: (('st_name', 0x00000000) # '' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x3) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0003) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 7 |
| // CHECK-NEXT: (('st_name', 0x00000000) # '' |
| // CHECK-NEXT: ('st_bind', 0x0) |
| // CHECK-NEXT: ('st_type', 0x3) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0004) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 8 |
| // CHECK-NEXT: (('st_name', 0x00000029) # 'bar10' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000028) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 9 |
| // CHECK-NEXT: (('st_name', 0x0000002f) # 'bar11' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000030) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 10 |
| // CHECK-NEXT: (('st_name', 0x00000035) # 'bar12' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000030) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 11 |
| // CHECK-NEXT: (('st_name', 0x0000003b) # 'bar13' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000034) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 12 |
| // CHECK-NEXT: (('st_name', 0x00000041) # 'bar14' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000038) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 13 |
| // CHECK-NEXT: (('st_name', 0x00000047) # 'bar15' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0001) |
| // CHECK-NEXT: ('st_value', 0x0000000000000040) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 14 |
| // CHECK-NEXT: (('st_name', 0x00000001) # 'bar2' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0000) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 15 |
| // CHECK-NEXT: (('st_name', 0x00000006) # 'bar3' |
| // CHECK-NEXT: ('st_bind', 0x2) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0000) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 16 |
| // CHECK-NEXT: (('st_name', 0x0000000b) # 'bar4' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0000) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: # Symbol 17 |
| // CHECK-NEXT: (('st_name', 0x00000010) # 'bar5' |
| // CHECK-NEXT: ('st_bind', 0x1) |
| // CHECK-NEXT: ('st_type', 0x0) |
| // CHECK-NEXT: ('st_other', 0x00) |
| // CHECK-NEXT: ('st_shndx', 0x0000) |
| // CHECK-NEXT: ('st_value', 0x0000000000000000) |
| // CHECK-NEXT: ('st_size', 0x0000000000000000) |
| // CHECK-NEXT: ), |
| // CHECK-NEXT: ]) |
