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llvm-project/lld/test/COFF/armnt-movt32t.test

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COFF: Add REQUIRES arm to tests which use the ARM disassembler. llvm-svn: 243346
2015-07-28 07:27:03 +08:00
# REQUIRES: arm
COFF: ARM: Implement MOV32T relocation. llvm-svn: 243201
2015-07-25 11:03:46 +08:00
# RUN: yaml2obj < %s > %t.obj
# RUN: llvm-objdump -d %t.obj | FileCheck %s -check-prefix BEFORE
COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: lld-link /entry:get_buffer /subsystem:console /out:%t.exe %t.obj
COFF: ARM: Implement MOV32T relocation. llvm-svn: 243201
2015-07-25 11:03:46 +08:00
# RUN: llvm-objdump -d %t.exe | FileCheck %s -check-prefix AFTER
# BEFORE: Disassembly of section .text:
# BEFORE: 0: 40 f2 00 00 movw r0, #0
# BEFORE: 4: c0 f2 00 00 movt r0, #0
# BEFORE: 8: 70 47 bx lr
# AFTER: Disassembly of section .text:
COFF: Layout sections in the same order as link.exe One place where this seems to matter is to make sure the .rsrc section comes after .text. The Win32 UpdateResource() function can change the contents of .rsrc. It will move the sections that come after, but if .text gets moved, the entry point header will not get updated and the executable breaks. This was found by a test in Chromium. Differential Revision: https://reviews.llvm.org/D45260 llvm-svn: 329221
2018-04-05 03:15:55 +08:00
# AFTER: 0: 42 f2 00 00 movw r0, #8192
COFF: ARM: Implement MOV32T relocation. llvm-svn: 243201
2015-07-25 11:03:46 +08:00
# AFTER: 4: c0 f2 40 00 movt r0, #64
# AFTER: 8: 70 47 bx lr
[yaml2obj] Updating LLD tests to account for LLVM r273915 This removed the -format flag from yaml2obj in favor of YAML tags. llvm-svn: 273920
2016-06-28 04:17:08 +08:00
--- !COFF
COFF: ARM: Implement MOV32T relocation. llvm-svn: 243201
2015-07-25 11:03:46 +08:00
header:
Machine: IMAGE_FILE_MACHINE_ARMNT
Characteristics: [ ]
sections:
- Name: .text
Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_PURGEABLE, IMAGE_SCN_MEM_16BIT, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
Alignment: 4
SectionData: 40F20000C0F200007047
Relocations:
- VirtualAddress: 0
SymbolName: buffer
Update tests for ARMNT/ARM64 reloc names After ObjectYAML learnt the proper enum names for ARMNT/ARM64 relocations, it no longer accepts the numerical values. This fixes LLD tests after SVN r317459 in LLVM. llvm-svn: 317460
2017-11-06 15:22:17 +08:00
Type: IMAGE_REL_ARM_MOV32T
COFF: ARM: Implement MOV32T relocation. llvm-svn: 243201
2015-07-25 11:03:46 +08:00
- Name: .rdata
Characteristics: [ IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ ]
Alignment: 1
SectionData: '62756666657200'
symbols:
- Name: .text
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 10
NumberOfRelocations: 1
NumberOfLinenumbers: 0
CheckSum: 0
Number: 1
- Name: .rdata
Value: 0
SectionNumber: 2
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
SectionDefinition:
Length: 7
NumberOfRelocations: 0
NumberOfLinenumbers: 0
CheckSum: 0
Number: 2
- Name: get_buffer
Value: 0
SectionNumber: 1
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_FUNCTION
StorageClass: IMAGE_SYM_CLASS_EXTERNAL
- Name: buffer
Value: 0
SectionNumber: 2
SimpleType: IMAGE_SYM_TYPE_NULL
ComplexType: IMAGE_SYM_DTYPE_NULL
StorageClass: IMAGE_SYM_CLASS_STATIC
...