wangtao
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Replace a binary .so with a text .s. 

Since LLD is now able to take version scripts, we no longer
have to keep a pre-generated binary file for a test.

llvm-svn: 301279
This commit is contained in:
Rui Ueyama 2017-04-24 23:51:18 +00:00
parent 273bbbc3a7
commit c1d043c40a
3 changed files with 11 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lld/test/ELF/Inputs/progname-ver.s Normal file
View File

@ -0,0 +1,3 @@
.global bar
bar:
.quad __progname@GOT

BIN
lld/test/ELF/Inputs/progname-ver.so
View File

Binary file not shown.

28
lld/test/ELF/progname.s
View File

@ -1,31 +1,19 @@
// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
// RUN: echo .global __progname > %t2.s // RUN: echo .global __progname > %t2.s
// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %t2.s -o %t2.o // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %t2.s -o %t2.o
// RUN: ld.lld -shared %t2.o -o %t2.so // RUN: ld.lld -shared %t2.o -o %t2.so
// RUN: ld.lld -o %t %t.o %t2.so // RUN: ld.lld -o %t %t.o %t2.so
// RUN: llvm-readobj -dyn-symbols %t | FileCheck %s // RUN: llvm-readobj -dyn-symbols %t | FileCheck %s
// RUN: echo "VER_1 { global: bar; };" > %s.script
// Inputs/progname-ver.so consists of the assembly file // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux \
// // RUN: %p/Inputs/progname-ver.s -o %t-ver.o
// .global bar // RUN: ld.lld -shared -o %t.so -version-script %s.script %t-ver.o
// bar: // RUN: ld.lld -o %t %t.o %t.so
// .quad __progname
//
// linked into a library with the version script
//
// VER_1 {
// global:
// bar;
// };
//
// We should create it with lld itself once we it supports that.
// RUN: ld.lld -o %t %t.o %p/Inputs/progname-ver.so
// RUN: llvm-readobj -dyn-symbols %t | FileCheck %s // RUN: llvm-readobj -dyn-symbols %t | FileCheck %s
// CHECK: Name: __progname@ // CHECK: Name: __progname@
// CHECK-NEXT: Value: 0x11000 // CHECK-NEXT: Value: 0x201000
// CHECK-NEXT: Size: 0 // CHECK-NEXT: Size: 0
// CHECK-NEXT: Binding: Global (0x1) // CHECK-NEXT: Binding: Global (0x1)
// CHECK-NEXT: Type: None (0x0) // CHECK-NEXT: Type: None (0x0)