armnt-blx23t.test 2.27 KB
# REQUIRES: arm

# RUN: yaml2obj < %s > %t.obj
# RUN: llvm-objdump -d %t.obj | FileCheck %s -check-prefix BEFORE
# RUN: lld-link /entry:function /subsystem:console /out:%t.exe %t.obj
# RUN: llvm-objdump -d %t.exe | FileCheck %s -check-prefix AFTER

# BEFORE: Disassembly of section .text:
# BEFORE-EMPTY:
# BEFORE:        0: 70 47         bx lr
# BEFORE:        2: 00 bf         nop
# BEFORE:        4: 2d e9 00 48   push.w {r11, lr}
# BEFORE:        8: eb 46         mov r11, sp
# BEFORE:        a: 20 20         movs r0, #32
# BEFORE:        c: 00 f0 00 f8   bl #0
# BEFORE:       10: 01 30         adds r0, #1
# BEFORE:       12: bd e8 00 88   pop.w {r11, pc}

# AFTER: Disassembly of section .text:
# AFTER-EMPTY:
# AFTER:     1000: 70 47         bx lr
# AFTER:     1002: 00 bf         nop
# AFTER:     1004: 2d e9 00 48   push.w {r11, lr}
# AFTER:     1008: eb 46         mov r11, sp
# AFTER:     100a: 20 20         movs r0, #32
# AFTER:     100c: ff f7 f8 ff   bl #-16
# AFTER:     1010: 01 30         adds r0, #1
# AFTER:     1012: bd e8 00 88   pop.w {r11, pc}

--- !COFF
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:     704700BF2DE90048EB46202000F000F80130BDE80088
    Relocations:
      - VirtualAddress:  12
        SymbolName:      identity
        Type:            IMAGE_REL_ARM_BLX23T
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          22
      NumberOfRelocations: 1
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          1
  - Name:            identity
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            function
    Value:           4
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...