gnu-hash-table-copy.s
1.06 KB
# REQUIRES: x86
# RUN: echo ".global foo; .type foo, @object; .size foo, 4; foo:; .long 0" > %t.s
# RUN: echo ".global bar; .type bar, @object; .size bar, 4; bar:; .long 0" >> %t.s
# RUN: echo ".global zed; .type zed, @function; zed:" >> %t.s
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %t.s -o %t1.o
# RUN: ld.lld %t1.o -o %t1.so -shared
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t2.o
# RUN: ld.lld --hash-style=gnu %t2.o %t1.so -o %t2
# RUN: llvm-readelf --symbols --gnu-hash-table %t2 | FileCheck %s
# CHECK: Symbol table '.dynsym' contains 4 entries:
# CHECK-NEXT: Num: Value Size Type Bind Vis Ndx Name
# CHECK-NEXT: 0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND
# CHECK-NEXT: 1: 0000000000000000 0 OBJECT GLOBAL DEFAULT UND foo
# CHECK-DAG: : {{.*}} 4 OBJECT GLOBAL DEFAULT {{.*}} bar
# CHECK-DAG: : {{.*}} 0 FUNC GLOBAL DEFAULT UND zed
# CHECK: First Hashed Symbol Index: 2
.global _start
_start:
.quad bar
.quad zed
.data
.quad foo