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-rw-r--r--test/Object/Inputs/corrupt-version.elf-x86_64bin0 -> 5200 bytes
-rw-r--r--test/Object/Inputs/corrupt.elf-x86-64bin0 -> 1024 bytes
-rwxr-xr-xtest/Object/Inputs/program-headers.mipsbin0 -> 648 bytes
-rwxr-xr-xtest/Object/Inputs/trivial-executable-test.macho-x86-64bin0 -> 8512 bytes
-rw-r--r--test/Object/Inputs/weak-global-symbol.macho-i386bin0 -> 344 bytes
-rw-r--r--test/Object/Mips/lit.local.cfg2
-rw-r--r--test/Object/X86/lit.local.cfg2
-rw-r--r--test/Object/X86/objdump-cfg-invalid-opcode.yaml58
-rw-r--r--test/Object/X86/objdump-cfg-textatomsize.yaml39
-rw-r--r--test/Object/X86/objdump-cfg.yaml86
-rw-r--r--test/Object/X86/objdump-disassembly-symbolic.test18
-rw-r--r--test/Object/archive-symtab.test9
-rw-r--r--test/Object/corrupt.test24
-rw-r--r--test/Object/directory.ll3
-rw-r--r--test/Object/nm-trivial-object.test8
-rw-r--r--test/Object/nm-weak-global-macho.test3
16 files changed, 241 insertions, 11 deletions
diff --git a/test/Object/Inputs/corrupt-version.elf-x86_64 b/test/Object/Inputs/corrupt-version.elf-x86_64
new file mode 100644
index 0000000..1241a27
--- /dev/null
+++ b/test/Object/Inputs/corrupt-version.elf-x86_64
Binary files differ
diff --git a/test/Object/Inputs/corrupt.elf-x86-64 b/test/Object/Inputs/corrupt.elf-x86-64
new file mode 100644
index 0000000..8ae5f17
--- /dev/null
+++ b/test/Object/Inputs/corrupt.elf-x86-64
Binary files differ
diff --git a/test/Object/Inputs/program-headers.mips b/test/Object/Inputs/program-headers.mips
new file mode 100755
index 0000000..54ebfea
--- /dev/null
+++ b/test/Object/Inputs/program-headers.mips
Binary files differ
diff --git a/test/Object/Inputs/trivial-executable-test.macho-x86-64 b/test/Object/Inputs/trivial-executable-test.macho-x86-64
new file mode 100755
index 0000000..50a6bab
--- /dev/null
+++ b/test/Object/Inputs/trivial-executable-test.macho-x86-64
Binary files differ
diff --git a/test/Object/Inputs/weak-global-symbol.macho-i386 b/test/Object/Inputs/weak-global-symbol.macho-i386
new file mode 100644
index 0000000..a9c8e0c
--- /dev/null
+++ b/test/Object/Inputs/weak-global-symbol.macho-i386
Binary files differ
diff --git a/test/Object/Mips/lit.local.cfg b/test/Object/Mips/lit.local.cfg
index 1499317..88262fb 100644
--- a/test/Object/Mips/lit.local.cfg
+++ b/test/Object/Mips/lit.local.cfg
@@ -1,5 +1,3 @@
-config.suffixes = ['.test']
-
targets = set(config.root.targets_to_build.split())
if not 'Mips' in targets:
config.unsupported = True
diff --git a/test/Object/X86/lit.local.cfg b/test/Object/X86/lit.local.cfg
index 6a29e92..ba763cf 100644
--- a/test/Object/X86/lit.local.cfg
+++ b/test/Object/X86/lit.local.cfg
@@ -1,5 +1,3 @@
-config.suffixes = ['.test']
-
targets = set(config.root.targets_to_build.split())
if not 'X86' in targets:
config.unsupported = True
diff --git a/test/Object/X86/objdump-cfg-invalid-opcode.yaml b/test/Object/X86/objdump-cfg-invalid-opcode.yaml
new file mode 100644
index 0000000..56ab1d2
--- /dev/null
+++ b/test/Object/X86/objdump-cfg-invalid-opcode.yaml
@@ -0,0 +1,58 @@
+# RUN: yaml2obj -format=elf %s | llvm-objdump -d -yaml-cfg=%t - && FileCheck --check-prefix=CFG < %t %s
+# REQUIRES: shell
+#
+# Generated from:
+# main:
+# .LBL0_1:
+# movq 8(%rsi), %rax
+# <invalid opcode: 06>
+# nop
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Content: "488B46080690"
+
+## 0000000000000000 <main>:
+
+#CFG: Atoms:
+#CFG: - StartAddress: 0x0000000000000000
+#CFG: Size: 4
+#CFG: Type: Text
+
+## 0: 48 8b 46 08 mov 0x8(%rsi),%rax
+#CFG: - Inst: MOV64rm
+#CFG: Size: 4
+#CFG: Ops: [ RRAX, RRSI, I1, R, I8, R ]
+
+
+#CFG: - StartAddress: 0x0000000000000004
+#CFG: Size: 1
+#CFG: Type: Data
+
+## 4: 06 (bad)
+#CFG: Content: 06
+
+#CFG: - StartAddress: 0x0000000000000005
+#CFG: Size: 1
+#CFG: Type: Text
+
+## 5: 90 nop
+#CFG: - Inst: NOOP
+#CFG: Size: 1
+#CFG: Ops: [ ]
+
+Symbols:
+ Global:
+ - Name: main
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0
+ Size: 6
diff --git a/test/Object/X86/objdump-cfg-textatomsize.yaml b/test/Object/X86/objdump-cfg-textatomsize.yaml
new file mode 100644
index 0000000..87cb4e1
--- /dev/null
+++ b/test/Object/X86/objdump-cfg-textatomsize.yaml
@@ -0,0 +1,39 @@
+# RUN: yaml2obj -format=elf %s | llvm-objdump -d -yaml-cfg=%t - && FileCheck --check-prefix=CFG < %t %s
+# REQUIRES: shell
+#
+# Generated from:
+# main:
+# .LBL0_1:
+# jmp .LBL0_1
+#
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Content: "EBFE"
+
+## 0000000000000000 <main>:
+
+#CFG: Atoms:
+#CFG: - StartAddress: 0x0000000000000000
+#CFG: Size: 2
+
+## 0: eb fe jmp $-2
+#CFG: - Inst: JMP_1
+#CFG: Size: 2
+#CFG: Ops: [ I-2 ]
+
+Symbols:
+ Global:
+ - Name: main
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0
+ Size: 2
diff --git a/test/Object/X86/objdump-cfg.yaml b/test/Object/X86/objdump-cfg.yaml
new file mode 100644
index 0000000..c5bff03
--- /dev/null
+++ b/test/Object/X86/objdump-cfg.yaml
@@ -0,0 +1,86 @@
+# RUN: yaml2obj -format=elf %s | llvm-objdump -d -yaml-cfg=%t - && FileCheck --check-prefix=CFG < %t %s
+# REQUIRES: shell
+#
+# Generated from:
+# main:
+# movl $48, %eax
+# cmpl $3, %edi
+# jl .LBB0_2
+# movq 8(%rsi), %rax
+# movsbl (%rax), %eax
+# .LBB0_2:
+# ret
+#
+
+!ELF
+FileHeader:
+ Class: ELFCLASS64
+ Data: ELFDATA2LSB
+ Type: ET_REL
+ Machine: EM_X86_64
+Sections:
+ - Name: .text
+ Type: SHT_PROGBITS
+ Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
+ Content: "B83000000083FF037C07488B46080FBE00C3"
+
+## 0000000000000000 <main>:
+
+#CFG: Atoms:
+#CFG: - StartAddress: 0x0000000000000000
+#CFG: Size: 10
+
+## 0: b8 30 00 00 00 mov $0x30,%eax
+#CFG: - Inst: MOV32ri
+#CFG: Size: 5
+#CFG: Ops: [ REAX, I48 ]
+
+## 5: 83 ff 03 cmp $0x3,%edi
+#CFG: - Inst: CMP32ri8
+#CFG: Size: 3
+#CFG: Ops: [ REDI, I3 ]
+
+## 8: 7c 07 jl 11 <main+0x11>
+#CFG: - Inst: JL_1
+#CFG: Size: 2
+#CFG: Ops: [ I7 ]
+
+#CFG: - StartAddress: 0x000000000000000A
+#CFG: Size: 7
+
+## a: 48 8b 46 08 mov 0x8(%rsi),%rax
+#CFG: - Inst: MOV64rm
+#CFG: Size: 4
+#CFG: Ops: [ RRAX, RRSI, I1, R, I8, R ]
+
+## e: 0f be 00 movsbl (%rax),%eax
+#CFG: - Inst: MOVSX32rm8
+#CFG: Size: 3
+#CFG: Ops: [ REAX, RRAX, I1, R, I0, R ]
+#CFG: - StartAddress: 0x0000000000000011
+#CFG: Size: 1
+
+## 11: c3 retq
+#CFG: - Inst: RET
+#CFG: Size: 1
+#CFG: Ops: [ ]
+
+Symbols:
+ Global:
+ - Name: main
+ Type: STT_FUNC
+ Section: .text
+ Value: 0x0
+ Size: 18
+
+#CFG: Functions:
+#CFG: BasicBlocks:
+#CFG: - Address: 0x0000000000000000
+#CFG: Preds: [ ]
+#CFG: Succs: [ 0x0000000000000011, 0x000000000000000A ]
+#CFG: - Address: 0x0000000000000011
+#CFG: Preds: [ 0x0000000000000000, 0x000000000000000A ]
+#CFG: Succs: [ ]
+#CFG: - Address: 0x000000000000000A
+#CFG: Preds: [ 0x0000000000000000 ]
+#CFG: Succs: [ 0x0000000000000011 ]
diff --git a/test/Object/X86/objdump-disassembly-symbolic.test b/test/Object/X86/objdump-disassembly-symbolic.test
index 667bce9..858653e 100644
--- a/test/Object/X86/objdump-disassembly-symbolic.test
+++ b/test/Object/X86/objdump-disassembly-symbolic.test
@@ -3,6 +3,11 @@ RUN: | FileCheck %s -check-prefix ELF-x86-64
RUN: llvm-objdump -d -symbolize %p/../Inputs/trivial-object-test.macho-x86-64 \
RUN: | FileCheck %s -check-prefix MACHO-x86-64
+# Generate this using:
+# ld trivial-object-test.macho-x86-64 -undefined dynamic_lookup
+RUN: llvm-objdump -d -symbolize %p/../Inputs/trivial-executable-test.macho-x86-64 \
+RUN: | FileCheck %s -check-prefix MACHO-STUBS-x86-64
+
ELF-x86-64: file format ELF64-x86-64
ELF-x86-64: Disassembly of section .text:
ELF-x86-64: main:
@@ -28,3 +33,16 @@ MACHO-x86-64: 1a: e8 00 00 00 00 callq _Som
MACHO-x86-64: 1f: 8b 44 24 04 movl 4(%rsp), %eax
MACHO-x86-64: 23: 48 83 c4 08 addq $8, %rsp
MACHO-x86-64: 27: c3 ret
+
+MACHO-STUBS-x86-64: file format Mach-O 64-bit x86-64
+MACHO-STUBS-x86-64: Disassembly of section __TEXT,__text:
+MACHO-STUBS-x86-64: _main:
+MACHO-STUBS-x86-64: 1f90: 48 83 ec 08 subq $8, %rsp
+MACHO-STUBS-x86-64: 1f94: c7 44 24 04 00 00 00 00 movl $0, 4(%rsp)
+MACHO-STUBS-x86-64: 1f9c: 48 8d 3d 45 00 00 00 leaq 69(%rip), %rdi ## literal pool for: Hello World!
+MACHO-STUBS-x86-64: 1fa3: e8 16 00 00 00 callq puts
+MACHO-STUBS-x86-64: 1fa8: 30 c0 xorb %al, %al
+MACHO-STUBS-x86-64: 1faa: e8 09 00 00 00 callq SomeOtherFunction
+MACHO-STUBS-x86-64: 1faf: 8b 44 24 04 movl 4(%rsp), %eax
+MACHO-STUBS-x86-64: 1fb3: 48 83 c4 08 addq $8, %rsp
+MACHO-STUBS-x86-64: 1fb7: c3 ret
diff --git a/test/Object/archive-symtab.test b/test/Object/archive-symtab.test
index 0d2504d..6379504 100644
--- a/test/Object/archive-symtab.test
+++ b/test/Object/archive-symtab.test
@@ -48,3 +48,12 @@ CORRUPT-NEXT: 00000016 T main
check that the we *don't* update the symbol table.
RUN: llvm-ar s %t.a
RUN: llvm-nm -s %t.a | FileCheck %s --check-prefix=CORRUPT
+
+repeate the test with llvm-ranlib
+
+RUN: rm -f %t.a
+RUN: llvm-ar rcS %t.a %p/Inputs/trivial-object-test.elf-x86-64 %p/Inputs/trivial-object-test2.elf-x86-64
+RUN: llvm-nm -s %t.a | FileCheck %s --check-prefix=NOMAP
+
+RUN: llvm-ranlib %t.a
+RUN: llvm-nm -s %t.a | FileCheck %s
diff --git a/test/Object/corrupt.test b/test/Object/corrupt.test
new file mode 100644
index 0000000..ef72a09
--- /dev/null
+++ b/test/Object/corrupt.test
@@ -0,0 +1,24 @@
+// Section name offset overflows section name string table.
+RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -sections \
+RUN: 2>&1 | FileCheck --check-prefix=SECNAME %s
+
+// Section data offset past end of file.
+RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -sections -section-data \
+RUN: 2>&1 | FileCheck --check-prefix=SECDATA %s
+
+// Symbol name offset overflows string table.
+RUN: not llvm-readobj %p/Inputs/corrupt.elf-x86-64 -symbols \
+RUN: 2>&1 | FileCheck --check-prefix=SYMNAME %s
+
+// Version index in .gnu.version overflows the version map.
+RUN: not llvm-readobj %p/Inputs/corrupt-version.elf-x86_64 -dt \
+RUN: 2>&1 | FileCheck --check-prefix=VER %s
+
+SECNAME: Error reading file: Invalid data was encountered while parsing the file.
+
+SECDATA: Error reading file: Invalid data was encountered while parsing the file.
+SECDATA: Error reading file: Invalid data was encountered while parsing the file.
+
+SYMNAME: Error reading file: Invalid data was encountered while parsing the file.
+
+VER: Error reading file: Invalid data was encountered while parsing the file.
diff --git a/test/Object/directory.ll b/test/Object/directory.ll
index bf8ff32..48eefcb 100644
--- a/test/Object/directory.ll
+++ b/test/Object/directory.ll
@@ -2,9 +2,6 @@
;RUN: not llvm-ar r %T/test.a . 2>&1 | FileCheck %s
;CHECK: .: Is a directory
-; Opening a directory works on cygwin and freebsd.
-;XFAIL: freebsd, cygwin
-
;RUN: rm -f %T/test.a
;RUN: touch %T/a-very-long-file-name
;RUN: llvm-ar r %T/test.a %s %T/a-very-long-file-name
diff --git a/test/Object/nm-trivial-object.test b/test/Object/nm-trivial-object.test
index d517745..748d6f2 100644
--- a/test/Object/nm-trivial-object.test
+++ b/test/Object/nm-trivial-object.test
@@ -25,10 +25,10 @@ ELF: U puts
macho: 00000000 U _SomeOtherFunction
-macho: 00000000 s _main
+macho: 00000000 T _main
macho: 00000000 U _puts
macho64: 00000028 s L_.str
-macho64: 00000000 u _SomeOtherFunction
-macho64: 00000000 s _main
-macho64: 00000000 u _puts
+macho64: 00000000 U _SomeOtherFunction
+macho64: 00000000 T _main
+macho64: 00000000 U _puts
diff --git a/test/Object/nm-weak-global-macho.test b/test/Object/nm-weak-global-macho.test
new file mode 100644
index 0000000..ede2609
--- /dev/null
+++ b/test/Object/nm-weak-global-macho.test
@@ -0,0 +1,3 @@
+RUN: llvm-nm %p/Inputs/weak-global-symbol.macho-i386 | FileCheck %s
+
+CHECK: 00000000 S _a
generated by cgit v1.1 at 2025-08-17 08:54:33 +0000