Files
clang-p2996/lld/test/ELF/linkerscript/linkerscript-phdrs.s
Rui Ueyama 0b9ce6a48a Create only one section for a name in LinkerScript.
Previously, we created two or more output sections if there are
input sections with the same name but with different attributes.
That is a wrong behavior. This patch fixes the issue.

One thing we need to do is to merge output section attributes.
Currently, we create an output section based on the first input
section's attributes. This may make a wrong output section
attributes. What we need to do is to bitwise-OR attributes.
We'll do it in a follow-up patch.

llvm-svn: 278461
2016-08-12 03:16:56 +00:00

36 lines
928 B
ArmAsm

# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
# RUN: echo "PHDRS {all PT_LOAD FILEHDR PHDRS ;} \
# RUN: SECTIONS { \
# RUN: . = 0x10000200; \
# RUN: .text : {*(.text*)} :all \
# RUN: .foo : {*(.foo.*)} :all \
# RUN: .data : {*(.data.*)} :all}" > %t.script
# RUN: ld.lld -o %t1 --script %t.script %t
# RUN: llvm-readobj -program-headers %t1 | FileCheck %s
# CHECK: ProgramHeaders [
# CHECK-NEXT: ProgramHeader {
# CHECK-NEXT: Type: PT_LOAD (0x1)
# CHECK-NEXT: Offset: 0x0
# CHECK-NEXT: VirtualAddress: 0x10000000
# CHECK-NEXT: PhysicalAddress: 0x10000000
# CHECK-NEXT: FileSize: 521
# CHECK-NEXT: MemSize: 521
# CHECK-NEXT: Flags [ (0x5)
# CHECK-NEXT: PF_R (0x4)
# CHECK-NEXT: PF_X (0x1)
# CHECK-NEXT: ]
.global _start
_start:
nop
.section .foo.1,"a"
foo1:
.long 0
.section .foo.2,"aw"
foo2:
.long 0