llvm-capstone/lld/test/COFF/broken-arm-reloc.yaml
Martin Storsjo c4b0061c05 [COFF] Check the instructions in ARM MOV32T relocations
For this relocation, which applies to two consecutive instructions,
it's plausible that the second instruction might not actually be
the right one.

Differential Revision: https://reviews.llvm.org/D50998

llvm-svn: 340715
2018-08-27 06:04:36 +00:00

93 lines
2.6 KiB
YAML

# REQUIRES: arm
# .global main
# .global variable
# .text
# .thumb
#main:
# movw r0, :lower16:variable
# nop
# movt r0, :upper16:variable
# ldr r0, [r0]
# bx lr
# .data
#variable:
# .long 42
# RUN: yaml2obj %s > %t.obj
# RUN: not lld-link -out:%t.exe -entry:main %t.obj 2>&1 | FileCheck %s
# CHECK: error: unexpected instruction in MOVT instruction in MOV32T relocation
--- !COFF
header:
Machine: IMAGE_FILE_MACHINE_ARMNT
Characteristics: [ ]
sections:
- Name: .text
Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
Alignment: 4
SectionData: 40F2000000BFC0F2000000687047
Relocations:
- VirtualAddress: 0
SymbolName: variable
Type: IMAGE_REL_ARM_MOV32T
- Name: .data
Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
Alignment: 4
SectionData: 2A000000
- Name: .bss
Characteristics: [ IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE ]
Alignment: 4
SectionData: ''
symbols:
- Name: .text
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 14
NumberOfRelocations: 1
NumberOfLinenumbers: 0
CheckSum: 2762100735
Number: 1
- Name: .data
Value: 0
SectionNumber: 2
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 4
NumberOfRelocations: 0
NumberOfLinenumbers: 0
CheckSum: 3482275674
Number: 2
- Name: .bss
Value: 0
SectionNumber: 3
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 0
NumberOfRelocations: 0
NumberOfLinenumbers: 0
CheckSum: 0
Number: 3
- Name: main
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
- Name: variable
Value: 0
SectionNumber: 2
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
...