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|
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
# RUN: ld.lld %t -o %t1
# RUN: llvm-readobj --program-headers %t1 | FileCheck --check-prefix=ROSEGMENT %s
# RUN: ld.lld --no-rosegment --rosegment %t -o - | cmp - %t1
# RUN: ld.lld --omagic --no-omagic %t -o - | cmp - %t1
# ROSEGMENT: ProgramHeader {
# ROSEGMENT: Type: PT_LOAD
# ROSEGMENT-NEXT: Offset: 0x0
# ROSEGMENT-NEXT: VirtualAddress:
# ROSEGMENT-NEXT: PhysicalAddress:
# ROSEGMENT-NEXT: FileSize:
# ROSEGMENT-NEXT: MemSize:
# ROSEGMENT-NEXT: Flags [
# ROSEGMENT-NEXT: PF_R
# ROSEGMENT-NEXT: ]
# ROSEGMENT-NEXT: Alignment: 4096
# ROSEGMENT-NEXT: }
# ROSEGMENT-NEXT: ProgramHeader {
# ROSEGMENT-NEXT: Type: PT_LOAD
# ROSEGMENT-NEXT: Offset: 0x15C
# ROSEGMENT-NEXT: VirtualAddress:
# ROSEGMENT-NEXT: PhysicalAddress:
# ROSEGMENT-NEXT: FileSize:
# ROSEGMENT-NEXT: MemSize:
# ROSEGMENT-NEXT: Flags [
# ROSEGMENT-NEXT: PF_R
# ROSEGMENT-NEXT: PF_X
# ROSEGMENT-NEXT: ]
# ROSEGMENT-NEXT: Alignment: 4096
# ROSEGMENT-NEXT: }
# ROSEGMENT-NEXT: ProgramHeader {
# ROSEGMENT-NEXT: Type: PT_LOAD
# ROSEGMENT-NEXT: Offset: 0x15E
# ROSEGMENT-NEXT: VirtualAddress:
# ROSEGMENT-NEXT: PhysicalAddress:
# ROSEGMENT-NEXT: FileSize: 1
# ROSEGMENT-NEXT: MemSize: 1
# ROSEGMENT-NEXT: Flags [
# ROSEGMENT-NEXT: PF_R
# ROSEGMENT-NEXT: PF_W
# ROSEGMENT-NEXT: ]
# ROSEGMENT-NEXT: Alignment: 4096
# ROSEGMENT-NEXT: }
# RUN: ld.lld --no-rosegment %t -o %t2
# RUN: llvm-readobj --program-headers %t2 | FileCheck --check-prefix=NOROSEGMENT %s
# NOROSEGMENT: ProgramHeader {
# NOROSEGMENT: Type: PT_LOAD
# NOROSEGMENT-NEXT: Offset: 0x0
# NOROSEGMENT-NEXT: VirtualAddress:
# NOROSEGMENT-NEXT: PhysicalAddress:
# NOROSEGMENT-NEXT: FileSize:
# NOROSEGMENT-NEXT: MemSize:
# NOROSEGMENT-NEXT: Flags [
# NOROSEGMENT-NEXT: PF_R
# NOROSEGMENT-NEXT: PF_X
# NOROSEGMENT-NEXT: ]
# NOROSEGMENT-NEXT: Alignment: 4096
# NOROSEGMENT-NEXT: }
# NOROSEGMENT-NEXT: ProgramHeader {
# NOROSEGMENT-NEXT: Type: PT_LOAD
# NOROSEGMENT-NEXT: Offset: 0x126
# NOROSEGMENT-NEXT: VirtualAddress:
# NOROSEGMENT-NEXT: PhysicalAddress:
# NOROSEGMENT-NEXT: FileSize:
# NOROSEGMENT-NEXT: MemSize:
# NOROSEGMENT-NEXT: Flags [
# NOROSEGMENT-NEXT: PF_R
# NOROSEGMENT-NEXT: PF_W
# NOROSEGMENT-NEXT: ]
# NOROSEGMENT-NEXT: Alignment: 4096
# NOROSEGMENT-NEXT: }
# NOROSEGMENT-NEXT: ProgramHeader {
# NOROSEGMENT-NEXT: Type: PT_GNU_STACK
# RUN: ld.lld -N %t -o %t3
# RUN: llvm-readobj --program-headers %t3 | FileCheck --check-prefix=OMAGIC %s
# RUN: ld.lld --omagic %t -o %t3
# RUN: llvm-readobj --program-headers %t3 | FileCheck --check-prefix=OMAGIC %s
# OMAGIC: ProgramHeader {
# OMAGIC: Type: PT_LOAD
# OMAGIC-NEXT: Offset: 0xB0
# OMAGIC-NEXT: VirtualAddress:
# OMAGIC-NEXT: PhysicalAddress:
# OMAGIC-NEXT: FileSize:
# OMAGIC-NEXT: MemSize:
# OMAGIC-NEXT: Flags [
# OMAGIC-NEXT: PF_R
# OMAGIC-NEXT: PF_W
# OMAGIC-NEXT: PF_X
# OMAGIC-NEXT: ]
# OMAGIC-NEXT: Alignment: 4
# OMAGIC-NEXT: }
# OMAGIC-NEXT: ProgramHeader {
# OMAGIC-NEXT: Type: PT_GNU_STACK
# RUN: ld.lld -n %t -o %t4
# RUN: llvm-readobj --program-headers %t4 | FileCheck --check-prefix=NMAGIC %s
# RUN: ld.lld --nmagic %t -o %t4
# RUN: llvm-readobj --program-headers %t4 | FileCheck --check-prefix=NMAGIC %s
# NMAGIC: ProgramHeader {
# NMAGIC-NEXT: Type: PT_LOAD
# NMAGIC-NEXT: Offset: 0x120
# NMAGIC-NEXT: VirtualAddress:
# NMAGIC-NEXT: PhysicalAddress:
# NMAGIC-NEXT: FileSize: 1
# NMAGIC-NEXT: MemSize: 1
# NMAGIC-NEXT: Flags [
# NMAGIC-NEXT: PF_R
# NMAGIC-NEXT: ]
# NMAGIC-NEXT: Alignment: 1
# NMAGIC-NEXT: }
# NMAGIC-NEXT: ProgramHeader {
# NMAGIC-NEXT: Type: PT_LOAD
# NMAGIC-NEXT: Offset: 0x124
# NMAGIC-NEXT: VirtualAddress:
# NMAGIC-NEXT: PhysicalAddress:
# NMAGIC-NEXT: FileSize: 2
# NMAGIC-NEXT: MemSize: 2
# NMAGIC-NEXT: Flags [
# NMAGIC-NEXT: PF_R
# NMAGIC-NEXT: PF_X
# NMAGIC-NEXT: ]
# NMAGIC-NEXT: Alignment: 4
# NMAGIC-NEXT: }
# NMAGIC-NEXT: ProgramHeader {
# NMAGIC-NEXT: Type: PT_LOAD (0x1)
# NMAGIC-NEXT: Offset: 0x126
# NMAGIC-NEXT: VirtualAddress:
# NMAGIC-NEXT: PhysicalAddress:
# NMAGIC-NEXT: FileSize: 1
# NMAGIC-NEXT: MemSize: 1
# NMAGIC-NEXT: Flags [
# NMAGIC-NEXT: PF_R
# NMAGIC-NEXT: PF_W
# NMAGIC-NEXT: ]
# NMAGIC-NEXT: Alignment: 1
# NMAGIC-NEXT: }
.global _start
_start:
nop
.section .ro,"a"
nop
.section .rw,"aw"
nop
.section .rx,"ax"
nop
|
