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-rw-r--r--test/elf/sections.test142
1 files changed, 142 insertions, 0 deletions
diff --git a/test/elf/sections.test b/test/elf/sections.test
new file mode 100644
index 000000000000..8839aa6d4e8a
--- /dev/null
+++ b/test/elf/sections.test
@@ -0,0 +1,142 @@
+# This test checks if sections are created properly in the output that appear in
+# the input
+RUN: lld -flavor gnu -target i386 -o %t1 %p/Inputs/section-test.i386 \
+RUN: -static -e baz
+RUN: llvm-objdump -section-headers %t1 | FileCheck -check-prefix=OBJDUMP %s
+RUN: llvm-readobj -h -s -t %t1 | FileCheck -check-prefix=READOBJ %s
+
+OBJDUMP: 0 00000000 0000000000000000
+OBJDUMP: 1 .text 0000000a 0000000000000074 TEXT DATA
+OBJDUMP: 2 .data 00000004 0000000000001000 DATA
+OBJDUMP: 3 .special 00000004 0000000000001004 DATA
+OBJDUMP: 4 .anotherspecial 00000004 0000000000001008 DATA
+OBJDUMP: 5 .bss 00000004 000000000000100c BSS
+OBJDUMP: 6 .shstrtab {{[0-9a-f]+}} 0000000000000000
+OBJDUMP: 7 .symtab {{[0-9a-f]+}} 0000000000000000
+OBJDUMP: 8 .strtab {{[0-9a-f]+}} 0000000000000000
+
+READOBJ: Format: ELF32-i386
+READOBJ: Arch: i386
+READOBJ: AddressSize: 32bit
+READOBJ: ElfHeader {
+READOBJ: Ident {
+READOBJ: DataEncoding: LittleEndian (0x1)
+READOBJ: }
+READOBJ: Machine: EM_386
+READOBJ: }
+
+READOBJ: Sections [
+READOBJ: Section {
+READOBJ: Index: 0
+READOBJ: Name: (0)
+READOBJ: Type: SHT_NULL
+READOBJ: Flags [ (0x0)
+READOBJ: ]
+READOBJ: Address: 0x0
+READOBJ: Size: 0
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 1
+READOBJ: Name: .text
+READOBJ: Type: SHT_PROGBITS
+READOBJ: Flags [ (0x6)
+READOBJ: SHF_ALLOC
+READOBJ: SHF_EXECINSTR
+READOBJ: ]
+READOBJ: Address: 0x74
+READOBJ: Size: 10
+READOBJ: AddressAlignment: 4
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 2
+READOBJ: Name: .data
+READOBJ: Type: SHT_PROGBITS
+READOBJ: Flags [ (0x3)
+READOBJ: SHF_ALLOC
+READOBJ: SHF_WRITE
+READOBJ: ]
+READOBJ: Address: 0x1000
+READOBJ: Size: 4
+READOBJ: AddressAlignment: 4
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 3
+READOBJ: Name: .special
+READOBJ: Type: SHT_PROGBITS
+READOBJ: Flags [ (0x3)
+READOBJ: SHF_ALLOC
+READOBJ: SHF_WRITE
+READOBJ: ]
+READOBJ: Address: 0x1004
+READOBJ: Size: 4
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 4
+READOBJ: Name: .anotherspecial
+READOBJ: Type: SHT_PROGBITS
+READOBJ: Flags [ (0x3)
+READOBJ: SHF_ALLOC
+READOBJ: SHF_WRITE
+READOBJ: ]
+READOBJ: Address: 0x1008
+READOBJ: Size: 4
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 5
+READOBJ: Name: .bss
+READOBJ: Type: SHT_NOBITS
+READOBJ: Flags [ (0x3)
+READOBJ: SHF_ALLOC
+READOBJ: SHF_WRITE
+READOBJ: ]
+READOBJ: Address: 0x100C
+READOBJ: Size: 4
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 6
+READOBJ: Name: .shstrtab
+READOBJ: Type: SHT_STRTAB
+READOBJ: Flags [ (0x0)
+READOBJ: ]
+READOBJ: Address: 0x0
+READOBJ: Link: 0
+READOBJ: AddressAlignment: 1
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 7
+READOBJ: Name: .symtab
+READOBJ: Type: SHT_SYMTAB
+READOBJ: Flags [ (0x0)
+READOBJ: ]
+READOBJ: Address: 0x0
+READOBJ: Link: 8
+READOBJ: AddressAlignment: 4
+READOBJ: EntrySize: 16
+READOBJ: }
+READOBJ: Section {
+READOBJ: Index: 8
+READOBJ: Name: .strtab
+READOBJ: Type: SHT_STRTAB
+READOBJ: Flags [ (0x0)
+READOBJ: ]
+READOBJ: Address: 0x0
+READOBJ: }
+READOBJ: ]
+
+READOBJ: Symbols [
+READOBJ: Symbol {
+READOBJ: Name: baz
+READOBJ: Value: 0x74
+READOBJ: Size: 10
+READOBJ: Binding: Global
+READOBJ: Type: Function
+READOBJ: Section: .text
+READOBJ: }
+READOBJ: Symbol {
+READOBJ: Name: y
+READOBJ: Value: 0x1004
+READOBJ: Size: 4
+READOBJ: Binding: Global
+READOBJ: Type: Object
+READOBJ: Section: .special
+READOBJ: }