order.test | Explore in Territory

# RUN: yaml2obj %s -o %t1.obj
# RUN: yaml2obj %p/Inputs/order.yaml -o %t2.obj

# RUN: echo fn1 > %t.order
# RUN: echo fn2 >> %t.order
# RUN: echo fn3 >> %t.order
# RUN: echo fn4 >> %t.order

# RUN: lld-link -entry:fn1 -subsystem:console -opt:noref -debug %t1.obj %t2.obj \
# RUN:   -lldmap:- -out:%t.exe -order:@%t.order | FileCheck %s
# CHECK: fn1
# CHECK: fn2
# CHECK: fn3
# CHECK: fn4
# CHECK: unrelated1
# CHECK: unrelated2

# RUN: lld-link -entry:fn1 -subsystem:console -opt:noref -debug %t1.obj %t2.obj \
# RUN:   -lldmap:- -ignore:4037 -out:%t.exe | FileCheck -check-prefix=DEFAULT %s
# DEFAULT: fn2
# DEFAULT: fn3
# DEFAULT: unrelated1
# DEFAULT: unrelated2
# DEFAULT: fn4
# DEFAULT: fn1

# RUN: echo fn1 > %t2.order
# RUN: echo fn2 >> %t2.order
# RUN: echo fn3 >> %t2.order
# RUN: echo fn4 >> %t2.order
# RUN: echo foo >> %t2.order
# RUN: lld-link -entry:fn1 -subsystem:console -debug %t1.obj %t2.obj \
# RUN:   -out:%t.exe -order:@%t2.order 2>&1 | FileCheck -check-prefix=WARN %s
# WARN: warning: /order:{{.*}} missing symbol: foo
# WARN-NOT: f2
# WARN-NOT: f3
# WARN-NOT: f4
# RUN: lld-link -entry:fn1 -subsystem:console -debug %t1.obj %t2.obj \
# RUN:   -out:%t.exe -order:@%t2.order -ignore:4037 2>&1 | \
# RUN:   FileCheck -allow-empty -check-prefix=NOWARN %s
# NOWARN-NOT: warning: /order:{{.*}} missing symbol: foo
# NOWARN-NOT: f2
# NOWARN-NOT: f3
# NOWARN-NOT: f4

--- !COFF
header:
  Machine:         IMAGE_FILE_MACHINE_AMD64
  Characteristics: [  ]
sections:
  - Name:            .text
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
    Alignment:       16
    SectionData:     C3
  - Name:            .text
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
    Alignment:       16
    SectionData:     C3
  - Name:            .text
    Characteristics: [ IMAGE_SCN_CNT_CODE, IMAGE_SCN_LNK_COMDAT, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ ]
    Alignment:       16
    SectionData:     C3
symbols:
  - Name:            .text
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          1
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          1
      Selection:       IMAGE_COMDAT_SELECT_NODUPLICATES
  - Name:            fn2
    Value:           0
    SectionNumber:   1
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            .text
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          1
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          2
      Selection:       IMAGE_COMDAT_SELECT_NODUPLICATES
  - Name:            fn3
    Value:           0
    SectionNumber:   2
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
  - Name:            .text
    Value:           0
    SectionNumber:   3
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_NULL
    StorageClass:    IMAGE_SYM_CLASS_STATIC
    SectionDefinition:
      Length:          1
      NumberOfRelocations: 0
      NumberOfLinenumbers: 0
      CheckSum:        0
      Number:          3
      Selection:       IMAGE_COMDAT_SELECT_NODUPLICATES
  - Name:            unrelated1
    Value:           0
    SectionNumber:   3
    SimpleType:      IMAGE_SYM_TYPE_NULL
    ComplexType:     IMAGE_SYM_DTYPE_FUNCTION
    StorageClass:    IMAGE_SYM_CLASS_EXTERNAL
...
llvm/lld/test/COFF/order.test
