[llvm-ar][test] Add coverage for replace and update key letters

Some more tests to increase llvm-ar test coverage, this time for replace 'r' and update 'u'.

Differential Revision: https://reviews.llvm.org/D64803

llvm-svn: 366309

2 files changed, 367 insertions, 0 deletions

diff --git a/llvm/test/tools/llvm-ar/replace-update.test b/llvm/test/tools/llvm-ar/replace-update.test
new file mode 100644
index 00000000000..1b51dba1bca
--- /dev/null
+++ b/llvm/test/tools/llvm-ar/replace-update.test
@@ -0,0 +1,189 @@
+## Test that the replace command with "u" updates the relevant members.

+

+# RUN: rm -rf %t && mkdir -p %t/new/other

+

+# RUN: yaml2obj %s -o %t/1.o --docnum=1

+# RUN: yaml2obj %s -o %t/2.o --docnum=2

+# RUN: yaml2obj %s -o %t/3.o --docnum=3

+

+# RUN: env TZ=GMT touch -t 200001020304 %t/1.o

+# RUN: env TZ=GMT touch -t 200001020304 %t/2.o

+# RUN: env TZ=GMT touch -t 200001020304 %t/3.o

+

+# RUN: yaml2obj %s -o %t/new/1.o --docnum=4

+# RUN: yaml2obj %s -o %t/new/3.o --docnum=5

+

+# RUN: yaml2obj %s -o %t/new/other/1.o --docnum=6

+

+# RUN: env TZ=GMT touch -t 200001020304 %t/new/other/1.o

+

+## Replace single member with newer file:

+# RUN: llvm-ar rcU %t/single.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar ruU %t/single.a %t/new/1.o

+# RUN: llvm-ar t %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE --implicit-check-not {{.}}

+

+# SINGLE:      1.o

+# SINGLE-NEXT: 2.o

+# SINGLE-NEXT: 3.o

+

+# RUN: llvm-nm --print-armap %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE-SYM

+

+# SINGLE-SYM:      symbolnew1

+# SINGLE-SYM-NEXT: symbol2

+# SINGLE-SYM-NEXT: symbol3

+

+## Replace new single member with older file:

+# RUN: llvm-ar ruU %t/single.a %t/1.o

+# RUN: llvm-ar t %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE --implicit-check-not {{.}}

+

+# RUN: llvm-nm --print-armap %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE-SYM

+

+## Replace multiple members with newer files:

+# RUN: llvm-ar rcuU %t/multiple.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar ruU %t/multiple.a %t/new/1.o %t/new/3.o

+# RUN: llvm-ar t %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --implicit-check-not {{.}}

+

+# MULTIPLE:      1.o

+# MULTIPLE-NEXT: 2.o

+# MULTIPLE-NEXT: 3.o

+

+# RUN: llvm-nm --print-armap %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM

+

+# MULTIPLE-SYM:      symbolnew1

+# MULTIPLE-SYM-NEXT: symbol2

+# MULTIPLE-SYM-NEXTs: symbolnew3

+

+## Replace newer members with multiple older files:

+# RUN: llvm-ar ruU %t/multiple.a %t/1.o %t/2.o

+# RUN: llvm-ar t %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --implicit-check-not {{.}}

+

+# RUN: llvm-nm --print-armap %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM

+

+## Replace same member with newer files:

+# RUN: llvm-ar rcuU %t/same.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar ruU %t/same.a %t/new/1.o %t/new/other/1.o

+# RUN: llvm-ar t %t/same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME -DFILE=%t/2.o --implicit-check-not {{.}}

+

+# SAME:      1.o

+# SAME-NEXT: 2.o

+# SAME-NEXT: 3.o

+# SAME-NEXT: 1.o

+

+# RUN: llvm-nm --print-armap %t/same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME-SYM

+

+# SAME-SYM:      symbolnew1

+# SAME-SYM-NEXT: symbol2

+# SAME-SYM-NEXT: symbol3

+# SAME-SYM-NEXT: symbolother1

+

+## Replace multiple members with an older file and a newer file:

+# RUN: llvm-ar rcuU %t/old-new.a %t/new/1.o %t/2.o %t/3.o

+# RUN: llvm-ar ruU %t/old-new.a %t/1.o %t/new/3.o

+# RUN: llvm-ar t %t/old-new.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --implicit-check-not {{.}}

+

+# RUN: llvm-nm --print-armap %t/old-new.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM

+

+## Replace same member with an older file and a newer file:

+# RUN: llvm-ar rcuU %t/old-new-same.a %t/new/1.o %t/2.o %t/3.o

+# RUN: llvm-ar ruU %t/old-new-same.a %t/1.o %t/new/other/1.o

+# RUN: llvm-ar t %t/old-new-same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME -DFILE=%t/2.o --implicit-check-not {{.}}

+

+# RUN: llvm-nm --print-armap %t/same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME-SYM

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol1

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol2

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol3

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolnew1

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolnew3

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolother1

+    Binding: STB_GLOBAL

+    Section: .text

diff --git a/llvm/test/tools/llvm-ar/replace.test b/llvm/test/tools/llvm-ar/replace.test
new file mode 100644
index 00000000000..2a7cddfdeb5
--- /dev/null
+++ b/llvm/test/tools/llvm-ar/replace.test
@@ -0,0 +1,178 @@
+## Test the replace command without modifiers replaces the relevant members.

+

+# RUN: rm -rf %t && mkdir -p %t/new/other

+# RUN: yaml2obj %s -o %t/1.o --docnum=1

+# RUN: yaml2obj %s -o %t/2.o --docnum=2

+# RUN: yaml2obj %s -o %t/3.o --docnum=3

+

+# RUN: yaml2obj %s -o %t/new/1.o --docnum=4

+# RUN: yaml2obj %s -o %t/new/3.o --docnum=5

+

+# RUN: yaml2obj %s -o %t/new/other/1.o --docnum=6

+

+## Replace single member:

+# RUN: llvm-ar rc %t/single.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar r %t/single.a %t/new/1.o

+# RUN: llvm-ar t %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE --implicit-check-not {{.}}

+

+# SINGLE:      1.o

+# SINGLE-NEXT: 2.o

+# SINGLE-NEXT: 3.o

+

+# RUN: llvm-nm --print-armap %t/single.a \

+# RUN:   | FileCheck %s --check-prefix=SINGLE-SYM

+

+# SINGLE-SYM:      symbolnew1

+# SINGLE-SYM-NEXT: symbol2

+# SINGLE-SYM-NEXT: symbol3

+

+## Replace multiple members:

+# RUN: llvm-ar rc %t/multiple.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar r %t/multiple.a %t/new/1.o %t/new/3.o

+# RUN: llvm-ar t %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE --implicit-check-not {{.}}

+

+# MULTIPLE:      1.o

+# MULTIPLE-NEXT: 2.o

+# MULTIPLE-NEXT: 3.o

+

+# RUN: llvm-nm --print-armap %t/multiple.a \

+# RUN:   | FileCheck %s --check-prefix=MULTIPLE-SYM

+

+# MULTIPLE-SYM:      symbolnew1

+# MULTIPLE-SYM-NEXT: symbol2

+# MULTIPLE-SYM-NEXT: symbolnew3

+

+## Replace same member:

+# RUN: llvm-ar rc %t/same.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar r %t/same.a %t/new/1.o %t/new/other/1.o

+# RUN: llvm-ar t %t/same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME  --implicit-check-not {{.}}

+

+# SAME:      1.o

+# SAME-NEXT: 2.o

+# SAME-NEXT: 3.o

+# SAME-NEXT: 1.o

+

+# RUN: llvm-nm --print-armap %t/same.a \

+# RUN:   | FileCheck %s --check-prefix=SAME-SYM

+

+# SAME-SYM:      symbolnew1

+# SAME-SYM-NEXT: symbol2

+# SAME-SYM-NEXT: symbol3

+# SAME-SYM-NEXT: symbolother1

+

+## Replace without member:

+# RUN: llvm-ar rc %t/without.a %t/1.o %t/2.o %t/3.o

+# RUN: llvm-ar r %t/without.a

+# RUN: llvm-ar t %t/without.a \

+# RUN:   | FileCheck %s --check-prefix=WITHOUT --implicit-check-not {{.}}

+

+# WITHOUT:      1.o

+# WITHOUT-NEXT: 2.o

+# WITHOUT-NEXT: 3.o

+

+# RUN: llvm-nm --print-armap %t/without.a \

+# RUN:   | FileCheck %s --check-prefix=WITHOUT-SYM

+

+# WITHOUT-SYM:      symbol1

+# WITHOUT-SYM-NEXT: symbol2

+# WITHOUT-SYM-NEXT: symbol3

+

+## No archive:

+# RUN: not llvm-ar r 2>&1 \

+# RUN:   | FileCheck %s --check-prefix=NO-ARCHIVE

+

+# NO-ARCHIVE: error: An archive name must be specified.

+

+## Member does not exist:

+# RUN: llvm-ar rc %t/missing.a %t/1.o %t/2.o %t/3.o

+# RUN: not llvm-ar r %t/missing.a %t/missing.txt 2>&1 \

+# RUN:   | FileCheck %s --check-prefix=MISSING-FILE -DFILE=%t/missing.txt

+

+# MISSING-FILE: error: [[FILE]]: {{[Nn]}}o such file or directory.

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol1

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol2

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbol3

+    Binding: STB_GLOBAL

+    Section: .text

+    

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolnew1

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolnew3

+    Binding: STB_GLOBAL

+    Section: .text

+

+--- !ELF

+FileHeader:

+  Class:   ELFCLASS64

+  Data:    ELFDATA2LSB

+  Type:    ET_REL

+  Machine: EM_X86_64

+Sections:

+  - Name: .text

+    Type: SHT_PROGBITS

+Symbols:

+  - Name:    symbolother1

+    Binding: STB_GLOBAL

+    Section: .text