# REQUIRES: x86 ## Test st_value of the STT_SECTION symbol equals the output section address, ## instead of the first input section address. # RUN: split-file %s %t # RUN: llvm-mc -filetype=obj -triple=x86_64 %t/asm -o %t.o # RUN: ld.lld --emit-relocs -T %t/lds %t.o -o %t.out # RUN: llvm-readelf -S -r -s %t.out | FileCheck %s --check-prefix=EXE ## In -r mode, section addresses are zeros, hence the st_value fields of ## STT_SECTION are zeros. # RUN: ld.lld -r -T %t/lds %t.o -o %t.ro # RUN: llvm-readelf -S -r -s %t.ro | FileCheck %s --check-prefix=RO # EXE: [Nr] Name Type Address # EXE-NEXT: [ 0] # EXE-NEXT: [ 1] .text PROGBITS 0000000000000000 # EXE-NEXT: [ 2] .bss NOBITS 000000000000000a # EXE: R_X86_64_64 {{.*}} .bss + 1 # EXE: Symbol table '.symtab' contains 4 entries: # EXE-NEXT: Num: Value Size Type Bind Vis Ndx Name # EXE-NEXT: 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND # EXE-NEXT: 1: 000000000000000a 0 SECTION LOCAL DEFAULT 2 .bss # EXE-NEXT: 2: 0000000000000000 0 SECTION LOCAL DEFAULT 1 .text # EXE-NEXT: 3: 0000000000000000 0 SECTION LOCAL DEFAULT 4 .comment # RO: [Nr] Name Type Address # RO-NEXT: [ 0] # RO-NEXT: [ 1] .bss NOBITS 0000000000000000 # RO: R_X86_64_64 {{.*}} .bss + 1 # RO: Symbol table '.symtab' contains 3 entries: # RO-NEXT: Num: Value Size Type Bind Vis Ndx Name # RO-NEXT: 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND # RO-NEXT: 1: 0000000000000000 0 SECTION LOCAL DEFAULT 1 .bss # RO-NEXT: 2: 0000000000000000 0 SECTION LOCAL DEFAULT 2 .text #--- asm movabsq .bss, %rax .bss .byte 0 #--- lds SECTIONS { .bss : { BYTE(0) *(.bss) } }