bd99fb4e0b
Recent refactoring introduced a symbol index argument for `getFullSymbolName` method, which is only used for reporting error messages about invalid extended symbol indexes. There are few issues in the implementation and we don't report correct symbol indices when dumping MIPS GOT/PLT entries currently. This patch adds test cases and fixes the issue. Differential revision: https://reviews.llvm.org/D88089
722 lines
27 KiB
Plaintext
722 lines
27 KiB
Plaintext
# RUN: llvm-readobj -A %p/Inputs/dynamic-table-exe.mips | \
|
|
# RUN: FileCheck %s -check-prefix GOT-EXE
|
|
# RUN: llvm-readobj -A %p/Inputs/dynamic-table-so.mips | \
|
|
# RUN: FileCheck %s -check-prefix GOT-SO
|
|
# RUN: llvm-readobj -A %p/Inputs/got-tls.so.elf-mips64el | \
|
|
# RUN: FileCheck %s -check-prefix GOT-TLS
|
|
# RUN: llvm-readobj -A %p/Inputs/got-empty.exe.mipsel | \
|
|
# RUN: FileCheck %s -check-prefix GOT-EMPTY
|
|
# RUN: llvm-readobj -A %p/Inputs/got-static.exe.mips | \
|
|
# RUN: FileCheck %s -check-prefix GOT-STATIC
|
|
|
|
# RUN: llvm-readelf -A %p/Inputs/dynamic-table-exe.mips | \
|
|
# RUN: FileCheck %s --strict-whitespace -check-prefix GNU-GOT-EXE
|
|
# RUN: llvm-readelf -A %p/Inputs/dynamic-table-so.mips | \
|
|
# RUN: FileCheck %s --strict-whitespace -check-prefix GNU-GOT-SO
|
|
# RUN: llvm-readelf -A %p/Inputs/got-tls.so.elf-mips64el | \
|
|
# RUN: FileCheck %s --strict-whitespace -check-prefix GNU-GOT-TLS
|
|
# RUN: llvm-readelf -A %p/Inputs/got-empty.exe.mipsel | \
|
|
# RUN: FileCheck %s --strict-whitespace -check-prefix GNU-GOT-EMPTY
|
|
# RUN: llvm-readelf -A %p/Inputs/got-static.exe.mips | \
|
|
# RUN: FileCheck %s --strict-whitespace -check-prefix GNU-GOT-STATIC
|
|
|
|
# GOT-EXE: Primary GOT {
|
|
# GOT-EXE-NEXT: Canonical gp value: 0x418880
|
|
# GOT-EXE-NEXT: Reserved entries [
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x410890
|
|
# GOT-EXE-NEXT: Access: -32752
|
|
# GOT-EXE-NEXT: Initial: 0x0
|
|
# GOT-EXE-NEXT: Purpose: Lazy resolver
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x410894
|
|
# GOT-EXE-NEXT: Access: -32748
|
|
# GOT-EXE-NEXT: Initial: 0x80000000
|
|
# GOT-EXE-NEXT: Purpose: Module pointer (GNU extension)
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: ]
|
|
# GOT-EXE-NEXT: Local entries [
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x410898
|
|
# GOT-EXE-NEXT: Access: -32744
|
|
# GOT-EXE-NEXT: Initial: 0x400418
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x41089C
|
|
# GOT-EXE-NEXT: Access: -32740
|
|
# GOT-EXE-NEXT: Initial: 0x410840
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x4108A0
|
|
# GOT-EXE-NEXT: Access: -32736
|
|
# GOT-EXE-NEXT: Initial: 0x0
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: ]
|
|
# GOT-EXE-NEXT: Global entries [
|
|
# GOT-EXE-NEXT: Entry {
|
|
# GOT-EXE-NEXT: Address: 0x4108A4
|
|
# GOT-EXE-NEXT: Access: -32732
|
|
# GOT-EXE-NEXT: Initial: 0x0
|
|
# GOT-EXE-NEXT: Value: 0x0
|
|
# GOT-EXE-NEXT: Type: Function (0x2)
|
|
# GOT-EXE-NEXT: Section: Undefined (0x0)
|
|
# GOT-EXE-NEXT: Name: __gmon_start__ (1)
|
|
# GOT-EXE-NEXT: }
|
|
# GOT-EXE-NEXT: ]
|
|
# GOT-EXE-NEXT: Number of TLS and multi-GOT entries: 0
|
|
# GOT-EXE-NEXT: }
|
|
|
|
# GOT-SO: Primary GOT {
|
|
# GOT-SO-NEXT: Canonical gp value: 0x188D0
|
|
# GOT-SO-NEXT: Reserved entries [
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108E0
|
|
# GOT-SO-NEXT: Access: -32752
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Purpose: Lazy resolver
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108E4
|
|
# GOT-SO-NEXT: Access: -32748
|
|
# GOT-SO-NEXT: Initial: 0x80000000
|
|
# GOT-SO-NEXT: Purpose: Module pointer (GNU extension)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: ]
|
|
# GOT-SO-NEXT: Local entries [
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108E8
|
|
# GOT-SO-NEXT: Access: -32744
|
|
# GOT-SO-NEXT: Initial: 0x108E0
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108EC
|
|
# GOT-SO-NEXT: Access: -32740
|
|
# GOT-SO-NEXT: Initial: 0x10000
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108F0
|
|
# GOT-SO-NEXT: Access: -32736
|
|
# GOT-SO-NEXT: Initial: 0x10920
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108F4
|
|
# GOT-SO-NEXT: Access: -32732
|
|
# GOT-SO-NEXT: Initial: 0x108CC
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108F8
|
|
# GOT-SO-NEXT: Access: -32728
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x108FC
|
|
# GOT-SO-NEXT: Access: -32724
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10900
|
|
# GOT-SO-NEXT: Access: -32720
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10904
|
|
# GOT-SO-NEXT: Access: -32716
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: ]
|
|
# GOT-SO-NEXT: Global entries [
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10908
|
|
# GOT-SO-NEXT: Access: -32712
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Value: 0x0
|
|
# GOT-SO-NEXT: Type: None (0x0)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: _ITM_registerTMCloneTable (87)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x1090C
|
|
# GOT-SO-NEXT: Access: -32708
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Value: 0x0
|
|
# GOT-SO-NEXT: Type: None (0x0)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: _Jv_RegisterClasses (128)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10910
|
|
# GOT-SO-NEXT: Access: -32704
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Value: 0x0
|
|
# GOT-SO-NEXT: Type: Function (0x2)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: __gmon_start__ (23)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10914
|
|
# GOT-SO-NEXT: Access: -32700
|
|
# GOT-SO-NEXT: Initial: 0x840
|
|
# GOT-SO-NEXT: Value: 0x840
|
|
# GOT-SO-NEXT: Type: Function (0x2)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: puts@GLIBC_2.0 (162)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x10918
|
|
# GOT-SO-NEXT: Access: -32696
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Value: 0x0
|
|
# GOT-SO-NEXT: Type: None (0x0)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: _ITM_deregisterTMCloneTable (59)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: Entry {
|
|
# GOT-SO-NEXT: Address: 0x1091C
|
|
# GOT-SO-NEXT: Access: -32692
|
|
# GOT-SO-NEXT: Initial: 0x0
|
|
# GOT-SO-NEXT: Value: 0x0
|
|
# GOT-SO-NEXT: Type: Function (0x2)
|
|
# GOT-SO-NEXT: Section: Undefined (0x0)
|
|
# GOT-SO-NEXT: Name: __cxa_finalize@GLIBC_2.2 (113)
|
|
# GOT-SO-NEXT: }
|
|
# GOT-SO-NEXT: ]
|
|
# GOT-SO-NEXT: Number of TLS and multi-GOT entries: 0
|
|
# GOT-SO-NEXT: }
|
|
|
|
# GOT-TLS: Primary GOT {
|
|
# GOT-TLS-NEXT: Canonical gp value: 0x18BF0
|
|
# GOT-TLS-NEXT: Reserved entries [
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C00
|
|
# GOT-TLS-NEXT: Access: -32752
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Purpose: Lazy resolver
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C08
|
|
# GOT-TLS-NEXT: Access: -32744
|
|
# GOT-TLS-NEXT: Initial: 0x8000000000000000
|
|
# GOT-TLS-NEXT: Purpose: Module pointer (GNU extension)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: ]
|
|
# GOT-TLS-NEXT: Local entries [
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C10
|
|
# GOT-TLS-NEXT: Access: -32736
|
|
# GOT-TLS-NEXT: Initial: 0x10000
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C18
|
|
# GOT-TLS-NEXT: Access: -32728
|
|
# GOT-TLS-NEXT: Initial: 0x10C00
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C20
|
|
# GOT-TLS-NEXT: Access: -32720
|
|
# GOT-TLS-NEXT: Initial: 0x10CB8
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C28
|
|
# GOT-TLS-NEXT: Access: -32712
|
|
# GOT-TLS-NEXT: Initial: 0x10BF0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C30
|
|
# GOT-TLS-NEXT: Access: -32704
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C38
|
|
# GOT-TLS-NEXT: Access: -32696
|
|
# GOT-TLS-NEXT: Initial: 0x948
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C40
|
|
# GOT-TLS-NEXT: Access: -32688
|
|
# GOT-TLS-NEXT: Initial: 0xA20
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C48
|
|
# GOT-TLS-NEXT: Access: -32680
|
|
# GOT-TLS-NEXT: Initial: 0xAF0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C50
|
|
# GOT-TLS-NEXT: Access: -32672
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C58
|
|
# GOT-TLS-NEXT: Access: -32664
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C60
|
|
# GOT-TLS-NEXT: Access: -32656
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: ]
|
|
# GOT-TLS-NEXT: Global entries [
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C68
|
|
# GOT-TLS-NEXT: Access: -32648
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Value: 0x0
|
|
# GOT-TLS-NEXT: Type: None (0x0)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: _ITM_registerTMCloneTable (78)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C70
|
|
# GOT-TLS-NEXT: Access: -32640
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Value: 0x0
|
|
# GOT-TLS-NEXT: Type: None (0x0)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: _Jv_RegisterClasses (119)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C78
|
|
# GOT-TLS-NEXT: Access: -32632
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Value: 0x0
|
|
# GOT-TLS-NEXT: Type: Function (0x2)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: __gmon_start__ (23)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C80
|
|
# GOT-TLS-NEXT: Access: -32624
|
|
# GOT-TLS-NEXT: Initial: 0xB60
|
|
# GOT-TLS-NEXT: Value: 0xB60
|
|
# GOT-TLS-NEXT: Type: Function (0x2)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: __tls_get_addr@GLIBC_2.3 (150)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C88
|
|
# GOT-TLS-NEXT: Access: -32616
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Value: 0x0
|
|
# GOT-TLS-NEXT: Type: None (0x0)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: _ITM_deregisterTMCloneTable (50)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: Entry {
|
|
# GOT-TLS-NEXT: Address: 0x10C90
|
|
# GOT-TLS-NEXT: Access: -32608
|
|
# GOT-TLS-NEXT: Initial: 0x0
|
|
# GOT-TLS-NEXT: Value: 0x0
|
|
# GOT-TLS-NEXT: Type: Function (0x2)
|
|
# GOT-TLS-NEXT: Section: Undefined (0x0)
|
|
# GOT-TLS-NEXT: Name: __cxa_finalize@GLIBC_2.2 (104)
|
|
# GOT-TLS-NEXT: }
|
|
# GOT-TLS-NEXT: ]
|
|
# GOT-TLS-NEXT: Number of TLS and multi-GOT entries: 4
|
|
# GOT-TLS-NEXT: }
|
|
|
|
# GOT-EMPTY: Primary GOT {
|
|
# GOT-EMPTY-NEXT: Canonical gp value: 0x409FF0
|
|
# GOT-EMPTY-NEXT: Reserved entries [
|
|
# GOT-EMPTY-NEXT: Entry {
|
|
# GOT-EMPTY-NEXT: Address: 0x402000
|
|
# GOT-EMPTY-NEXT: Access: -32752
|
|
# GOT-EMPTY-NEXT: Initial: 0x0
|
|
# GOT-EMPTY-NEXT: Purpose: Lazy resolver
|
|
# GOT-EMPTY-NEXT: }
|
|
# GOT-EMPTY-NEXT: Entry {
|
|
# GOT-EMPTY-NEXT: Address: 0x402004
|
|
# GOT-EMPTY-NEXT: Access: -32748
|
|
# GOT-EMPTY-NEXT: Initial: 0x80000000
|
|
# GOT-EMPTY-NEXT: Purpose: Module pointer (GNU extension)
|
|
# GOT-EMPTY-NEXT: }
|
|
# GOT-EMPTY-NEXT: ]
|
|
# GOT-EMPTY-NEXT: Local entries [
|
|
# GOT-EMPTY-NEXT: ]
|
|
# GOT-EMPTY-NEXT: Global entries [
|
|
# GOT-EMPTY-NEXT: ]
|
|
# GOT-EMPTY-NEXT: Number of TLS and multi-GOT entries: 2
|
|
# GOT-EMPTY-NEXT: }
|
|
|
|
# GOT-STATIC: Static GOT {
|
|
# GOT-STATIC-NEXT: Canonical gp value: 0x418100
|
|
# GOT-STATIC-NEXT: Reserved entries [
|
|
# GOT-STATIC-NEXT: Entry {
|
|
# GOT-STATIC-NEXT: Address: 0x410110
|
|
# GOT-STATIC-NEXT: Access: -32752
|
|
# GOT-STATIC-NEXT: Initial: 0x0
|
|
# GOT-STATIC-NEXT: Purpose: Lazy resolver
|
|
# GOT-STATIC-NEXT: }
|
|
# GOT-STATIC-NEXT: Entry {
|
|
# GOT-STATIC-NEXT: Address: 0x410114
|
|
# GOT-STATIC-NEXT: Access: -32748
|
|
# GOT-STATIC-NEXT: Initial: 0x80000000
|
|
# GOT-STATIC-NEXT: Purpose: Module pointer (GNU extension)
|
|
# GOT-STATIC-NEXT: }
|
|
# GOT-STATIC-NEXT: ]
|
|
# GOT-STATIC-NEXT: Local entries [
|
|
# GOT-STATIC-NEXT: Entry {
|
|
# GOT-STATIC-NEXT: Address: 0x410118
|
|
# GOT-STATIC-NEXT: Access: -32744
|
|
# GOT-STATIC-NEXT: Initial: 0x400000
|
|
# GOT-STATIC-NEXT: }
|
|
# GOT-STATIC-NEXT: Entry {
|
|
# GOT-STATIC-NEXT: Address: 0x41011C
|
|
# GOT-STATIC-NEXT: Access: -32740
|
|
# GOT-STATIC-NEXT: Initial: 0x400100
|
|
# GOT-STATIC-NEXT: }
|
|
# GOT-STATIC-NEXT: Entry {
|
|
# GOT-STATIC-NEXT: Address: 0x410120
|
|
# GOT-STATIC-NEXT: Access: -32736
|
|
# GOT-STATIC-NEXT: Initial: 0x400104
|
|
# GOT-STATIC-NEXT: }
|
|
# GOT-STATIC-NEXT: ]
|
|
# GOT-STATIC-NEXT: }
|
|
|
|
# GNU-GOT-EXE: Primary GOT:
|
|
# GNU-GOT-EXE-NEXT: Canonical gp value: 00418880
|
|
|
|
# GNU-GOT-EXE: Reserved entries:
|
|
# GNU-GOT-EXE-NEXT: Address Access Initial Purpose
|
|
# GNU-GOT-EXE-NEXT: 00410890 -32752(gp) 00000000 Lazy resolver
|
|
# GNU-GOT-EXE-NEXT: 00410894 -32748(gp) 80000000 Module pointer (GNU extension)
|
|
|
|
# GNU-GOT-EXE: Local entries:
|
|
# GNU-GOT-EXE-NEXT: Address Access Initial
|
|
# GNU-GOT-EXE-NEXT: 00410898 -32744(gp) 00400418
|
|
# GNU-GOT-EXE-NEXT: 0041089c -32740(gp) 00410840
|
|
# GNU-GOT-EXE-NEXT: 004108a0 -32736(gp) 00000000
|
|
|
|
# GNU-GOT-EXE: Global entries:
|
|
# GNU-GOT-EXE-NEXT: Address Access Initial Sym.Val. Type Ndx Name
|
|
# GNU-GOT-EXE-NEXT: 004108a4 -32732(gp) 00000000 00000000 FUNC UND __gmon_start__
|
|
|
|
# GNU-GOT-EXE: PLT GOT:
|
|
|
|
# GNU-GOT-EXE: Reserved entries:
|
|
# GNU-GOT-EXE-NEXT: Address Initial Purpose
|
|
# GNU-GOT-EXE-NEXT: 00410854 00000000 PLT lazy resolver
|
|
# GNU-GOT-EXE-NEXT: 00410858 00000000 Module pointer
|
|
|
|
# GNU-GOT-EXE: Entries:
|
|
# GNU-GOT-EXE-NEXT: Address Initial Sym.Val. Type Ndx Name
|
|
# GNU-GOT-EXE-NEXT: 0041085c 00400800 00000000 FUNC UND puts
|
|
# GNU-GOT-EXE-NEXT: 00410860 00400800 00000000 FUNC UND __libc_start_main
|
|
|
|
# GNU-GOT-SO: Primary GOT:
|
|
# GNU-GOT-SO-NEXT: Canonical gp value: 000188d0
|
|
|
|
# GNU-GOT-SO: Reserved entries:
|
|
# GNU-GOT-SO-NEXT: Address Access Initial Purpose
|
|
# GNU-GOT-SO-NEXT: 000108e0 -32752(gp) 00000000 Lazy resolver
|
|
# GNU-GOT-SO-NEXT: 000108e4 -32748(gp) 80000000 Module pointer (GNU extension)
|
|
|
|
# GNU-GOT-SO: Local entries:
|
|
# GNU-GOT-SO-NEXT: Address Access Initial
|
|
# GNU-GOT-SO-NEXT: 000108e8 -32744(gp) 000108e0
|
|
# GNU-GOT-SO-NEXT: 000108ec -32740(gp) 00010000
|
|
# GNU-GOT-SO-NEXT: 000108f0 -32736(gp) 00010920
|
|
# GNU-GOT-SO-NEXT: 000108f4 -32732(gp) 000108cc
|
|
# GNU-GOT-SO-NEXT: 000108f8 -32728(gp) 00000000
|
|
# GNU-GOT-SO-NEXT: 000108fc -32724(gp) 00000000
|
|
# GNU-GOT-SO-NEXT: 00010900 -32720(gp) 00000000
|
|
# GNU-GOT-SO-NEXT: 00010904 -32716(gp) 00000000
|
|
|
|
# GNU-GOT-SO: Global entries:
|
|
# GNU-GOT-SO-NEXT: Address Access Initial Sym.Val. Type Ndx Name
|
|
# GNU-GOT-SO-NEXT: 00010908 -32712(gp) 00000000 00000000 NOTYPE UND _ITM_registerTMCloneTable
|
|
# GNU-GOT-SO-NEXT: 0001090c -32708(gp) 00000000 00000000 NOTYPE UND _Jv_RegisterClasses
|
|
# GNU-GOT-SO-NEXT: 00010910 -32704(gp) 00000000 00000000 FUNC UND __gmon_start__
|
|
# GNU-GOT-SO-NEXT: 00010914 -32700(gp) 00000840 00000840 FUNC UND puts
|
|
# GNU-GOT-SO-NEXT: 00010918 -32696(gp) 00000000 00000000 NOTYPE UND _ITM_deregisterTMCloneTable
|
|
# GNU-GOT-SO-NEXT: 0001091c -32692(gp) 00000000 00000000 FUNC UND __cxa_finalize
|
|
|
|
# GNU-GOT-TLS: Primary GOT:
|
|
# GNU-GOT-TLS-NEXT: Canonical gp value: 0000000000018bf0
|
|
|
|
# GNU-GOT-TLS: Reserved entries:
|
|
# GNU-GOT-TLS-NEXT: Address Access Initial Purpose
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c00 -32752(gp) 0000000000000000 Lazy resolver
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c08 -32744(gp) 8000000000000000 Module pointer (GNU extension)
|
|
|
|
# GNU-GOT-TLS: Local entries:
|
|
# GNU-GOT-TLS-NEXT: Address Access Initial
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c10 -32736(gp) 0000000000010000
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c18 -32728(gp) 0000000000010c00
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c20 -32720(gp) 0000000000010cb8
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c28 -32712(gp) 0000000000010bf0
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c30 -32704(gp) 0000000000000000
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c38 -32696(gp) 0000000000000948
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c40 -32688(gp) 0000000000000a20
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c48 -32680(gp) 0000000000000af0
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c50 -32672(gp) 0000000000000000
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c58 -32664(gp) 0000000000000000
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c60 -32656(gp) 0000000000000000
|
|
|
|
# GNU-GOT-TLS: Global entries:
|
|
# GNU-GOT-TLS-NEXT: Address Access Initial Sym.Val. Type Ndx Name
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c68 -32648(gp) 0000000000000000 0000000000000000 NOTYPE UND _ITM_registerTMCloneTable
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c70 -32640(gp) 0000000000000000 0000000000000000 NOTYPE UND _Jv_RegisterClasses
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c78 -32632(gp) 0000000000000000 0000000000000000 FUNC UND __gmon_start__
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c80 -32624(gp) 0000000000000b60 0000000000000b60 FUNC UND __tls_get_addr
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c88 -32616(gp) 0000000000000000 0000000000000000 NOTYPE UND _ITM_deregisterTMCloneTable
|
|
# GNU-GOT-TLS-NEXT: 0000000000010c90 -32608(gp) 0000000000000000 0000000000000000 FUNC UND __cxa_finalize
|
|
|
|
# GNU-GOTY : Primary GOT:
|
|
# GNU-GOT-EMPTY: Canonical gp value: 00409ff0
|
|
|
|
# GNU-GOTY : Reserved entries:
|
|
# GNU-GOT-EMPTY: Address Access Initial Purpose
|
|
# GNU-GOT-EMPTY: 00402000 -32752(gp) 00000000 Lazy resolver
|
|
# GNU-GOT-EMPTY: 00402004 -32748(gp) 80000000 Module pointer (GNU extension)
|
|
|
|
# GNU-GOT-STATIC: Static GOT:
|
|
# GNU-GOT-STATIC-NEXT: Canonical gp value: 00418100
|
|
|
|
# GNU-GOT-STATIC: Reserved entries:
|
|
# GNU-GOT-STATIC-NEXT: Address Access Initial Purpose
|
|
# GNU-GOT-STATIC-NEXT: 00410110 -32752(gp) 00000000 Lazy resolver
|
|
# GNU-GOT-STATIC-NEXT: 00410114 -32748(gp) 80000000 Module pointer (GNU extension)
|
|
|
|
# GNU-GOT-STATIC: Local entries:
|
|
# GNU-GOT-STATIC-NEXT: Address Access Initial
|
|
# GNU-GOT-STATIC-NEXT: 00410118 -32744(gp) 00400000
|
|
# GNU-GOT-STATIC-NEXT: 0041011c -32740(gp) 00400100
|
|
# GNU-GOT-STATIC-NEXT: 00410120 -32736(gp) 00400104
|
|
|
|
## Check we report errors when dynamic tags, needed for dumping GOT, are missing.
|
|
|
|
# RUN: yaml2obj --docnum=1 -DTAG1=DT_MIPS_LOCAL_GOTNO -DTAG2=DT_MIPS_GOTSYM %s -o %t.err1.o
|
|
# RUN: not llvm-readobj -A %t.err1.o 2>&1 | FileCheck %s -DFILE=%t.err1.o -check-prefix ERR1
|
|
|
|
# ERR1: error: '[[FILE]]': cannot find PLTGOT dynamic tag
|
|
|
|
# RUN: yaml2obj --docnum=1 -DTAG1=DT_PLTGOT -DTAG2=DT_MIPS_GOTSYM %s -o %t.err2.o
|
|
# RUN: not llvm-readobj -A %t.err2.o 2>&1 | FileCheck %s -DFILE=%t.err2.o -check-prefix ERR2
|
|
|
|
# ERR2: error: '[[FILE]]': cannot find MIPS_LOCAL_GOTNO dynamic tag
|
|
|
|
# RUN: yaml2obj --docnum=1 -DTAG1=DT_PLTGOT -DTAG2=DT_MIPS_LOCAL_GOTNO %s -o %t.err3.o
|
|
# RUN: not llvm-readobj -A %t.err3.o 2>&1 | FileCheck %s -DFILE=%t.err3.o -check-prefix ERR3
|
|
|
|
# ERR3: error: '[[FILE]]': cannot find MIPS_GOTSYM dynamic tag
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_EXEC
|
|
Machine: EM_MIPS
|
|
Sections:
|
|
- Name: .dynamic
|
|
Type: SHT_DYNAMIC
|
|
Entries:
|
|
- Tag: [[TAG1]]
|
|
Value: 0
|
|
- Tag: [[TAG2]]
|
|
Value: 0
|
|
- Tag: DT_NULL
|
|
Value: 0
|
|
DynamicSymbols: []
|
|
|
|
# RUN: yaml2obj --docnum=2 -DVAL1=0xffff %s -o %t.err4.o
|
|
# RUN: not llvm-readobj -A %t.err4.o 2>&1 | FileCheck %s -DFILE=%t.err4.o -check-prefix=ERR4
|
|
|
|
# ERR4: error: '[[FILE]]': DT_MIPS_GOTSYM value (65535) exceeds the number of dynamic symbols (1)
|
|
|
|
# RUN: yaml2obj --docnum=2 -DVAL2=0xffff %s -o %t.err5.o
|
|
# RUN: not llvm-readobj -A %t.err5.o 2>&1 | FileCheck %s -DFILE=%t.err5.o -check-prefix=ERR5
|
|
|
|
# ERR5: error: '[[FILE]]': there is no non-empty GOT section at 0xffff
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_EXEC
|
|
Machine: EM_MIPS
|
|
Sections:
|
|
- Name: .dynamic
|
|
Type: SHT_DYNAMIC
|
|
Entries:
|
|
- Tag: DT_MIPS_LOCAL_GOTNO
|
|
Value: 0
|
|
- Tag: DT_MIPS_GOTSYM
|
|
Value: [[VAL1=0]]
|
|
- Tag: DT_PLTGOT
|
|
Value: [[VAL2=0]]
|
|
DynamicSymbols: []
|
|
|
|
## Check that we do not report a warning about the .got section when we are able to locate it by name.
|
|
# RUN: yaml2obj --docnum=3 -DNAME=0xffff %s -o %t.err6.o
|
|
# RUN: llvm-readobj -A %t.err6.o 2>&1 | \
|
|
# RUN: FileCheck %s -DFILE=%t.err6.o -check-prefix=NAME-ERR-FOUND --implicit-check-not=warning:
|
|
# RUN: llvm-readelf -A %t.err6.o 2>&1 | \
|
|
# RUN: FileCheck %s -DFILE=%t.err6.o -check-prefix=NAME-ERR-FOUND --implicit-check-not=warning:
|
|
|
|
# NAME-ERR-FOUND: warning: '[[FILE]]': unable to read the name of SHT_PROGBITS section with index 1: a section [index 1] has an invalid sh_name (0xffff) offset which goes past the end of the section name string table
|
|
# NAME-ERR-FOUND-NEXT: warning: '[[FILE]]': unable to read the name of SHT_PROGBITS section with index 3: a section [index 3] has an invalid sh_name (0xffff) offset which goes past the end of the section name string table
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_REL
|
|
Machine: EM_MIPS
|
|
Sections:
|
|
- Type: SHT_PROGBITS
|
|
ShName: [[NAME=<none>]]
|
|
- Name: .got
|
|
Type: SHT_PROGBITS
|
|
ShName: [[GOTNAME=<none>]]
|
|
- Type: SHT_PROGBITS
|
|
ShName: [[NAME=<none>]]
|
|
|
|
## Check we report a warning when we are unable to find the .got section due to an error.
|
|
# RUN: yaml2obj --docnum=3 -DGOTNAME=0xffff %s -o %t.err7.o
|
|
# RUN: llvm-readelf -A %t.err7.o 2>&1 | FileCheck %s -DFILE=%t.err7.o --check-prefix=NAME-ERR-NOTFOUND --implicit-check-not=warning:
|
|
# RUN: llvm-readobj -A %t.err7.o 2>&1 | FileCheck %s -DFILE=%t.err7.o --check-prefix=NAME-ERR-NOTFOUND --implicit-check-not=warning:
|
|
|
|
# NAME-ERR-NOTFOUND: warning: '[[FILE]]': unable to read the name of SHT_PROGBITS section with index 2: a section [index 2] has an invalid sh_name (0xffff) offset which goes past the end of the section name string table
|
|
|
|
## Check that we correctly show .got section content when there are some other zero-sized
|
|
## sections with the same address as the .got section.
|
|
## In this test the empty .data section has the same address as the .got section.
|
|
|
|
# RUN: yaml2obj --docnum=4 %s -o %t.err7.o
|
|
# RUN: llvm-readobj -A %t.err7.o 2>&1 | FileCheck %s -DFILE=%t.err7.o --check-prefix=SAME-ADDR-LLVM
|
|
# RUN: llvm-readelf -A %t.err7.o 2>&1 | FileCheck %s -DFILE=%t.err7.o --check-prefix=SAME-ADDR-GNU
|
|
|
|
# SAME-ADDR-LLVM: Primary GOT {
|
|
# SAME-ADDR-LLVM-NEXT: Canonical gp value: 0x9112
|
|
# SAME-ADDR-LLVM-NEXT: Reserved entries [
|
|
# SAME-ADDR-LLVM-NEXT: Entry {
|
|
# SAME-ADDR-LLVM-NEXT: Address: 0x1122
|
|
# SAME-ADDR-LLVM-NEXT: Access: -32752
|
|
# SAME-ADDR-LLVM-NEXT: Initial: 0x0
|
|
# SAME-ADDR-LLVM-NEXT: Purpose: Lazy resolver
|
|
# SAME-ADDR-LLVM-NEXT: }
|
|
# SAME-ADDR-LLVM-NEXT: ]
|
|
# SAME-ADDR-LLVM-NEXT: Local entries [
|
|
# SAME-ADDR-LLVM-NEXT: ]
|
|
# SAME-ADDR-LLVM-NEXT: Global entries [
|
|
# SAME-ADDR-LLVM-NEXT: Entry {
|
|
# SAME-ADDR-LLVM-NEXT: Address: 0x112A
|
|
# SAME-ADDR-LLVM-NEXT: Access: -32744
|
|
# SAME-ADDR-LLVM-NEXT: Initial: 0x0
|
|
# SAME-ADDR-LLVM-NEXT: Value: 0x0
|
|
# SAME-ADDR-LLVM-NEXT: Type: None (0x0)
|
|
# SAME-ADDR-LLVM-NEXT: Section: Undefined (0x0)
|
|
# SAME-ADDR-LLVM-NEXT: Name: foo (1)
|
|
# SAME-ADDR-LLVM-NEXT: }
|
|
# SAME-ADDR-LLVM-NEXT: ]
|
|
# SAME-ADDR-LLVM-NEXT: Number of TLS and multi-GOT entries: 0
|
|
# SAME-ADDR-LLVM-NEXT: }
|
|
|
|
# SAME-ADDR-GNU: Primary GOT:
|
|
# SAME-ADDR-GNU-NEXT: Canonical gp value: 0000000000009112
|
|
# SAME-ADDR-GNU-EMPTY:
|
|
# SAME-ADDR-GNU-NEXT: Reserved entries:
|
|
# SAME-ADDR-GNU-NEXT: Address Access Initial Purpose
|
|
# SAME-ADDR-GNU-NEXT: 0000000000001122 -32752(gp) 0000000000000000 Lazy resolver
|
|
# SAME-ADDR-GNU-EMPTY:
|
|
# SAME-ADDR-GNU-NEXT: Global entries:
|
|
# SAME-ADDR-GNU-NEXT: Address Access Initial Sym.Val. Type Ndx Name
|
|
# SAME-ADDR-GNU-NEXT: 000000000000112a -32744(gp) 0000000000000000 0000000000000000 NOTYPE UND foo
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_REL
|
|
Machine: EM_MIPS
|
|
Sections:
|
|
- Name: .data
|
|
Type: SHT_PROGBITS
|
|
Address: 0x1122
|
|
Size: 0
|
|
- Name: .got
|
|
Type: SHT_PROGBITS
|
|
Address: 0x1122
|
|
Size: 16
|
|
- Name: .dynamic
|
|
Type: SHT_DYNAMIC
|
|
Entries:
|
|
- Tag: DT_MIPS_LOCAL_GOTNO
|
|
Value: 1
|
|
- Tag: DT_MIPS_GOTSYM
|
|
Value: 1
|
|
- Tag: DT_PLTGOT
|
|
Value: 0x1122
|
|
DynamicSymbols:
|
|
- Name: foo
|
|
|
|
## Check how we print global GOT entries when they are unnamed section symbols.
|
|
# RUN: yaml2obj --docnum=5 %s -o %t.err8.o
|
|
# RUN: llvm-readobj -A %t.err8.o 2>&1 | FileCheck %s -DFILE=%t.err8.o --check-prefix=SEC-SYMS-LLVM
|
|
# RUN: llvm-readelf -A %t.err8.o 2>&1 | FileCheck %s -DFILE=%t.err8.o --check-prefix=SEC-SYMS-GNU
|
|
|
|
# SEC-SYMS-LLVM: Global entries [
|
|
# SEC-SYMS-LLVM-NEXT: Entry {
|
|
# SEC-SYMS-LLVM: Section: Absolute (0xFFF1)
|
|
# SEC-SYMS-LLVM-NEXT: warning: '[[FILE]]': unable to get section index for symbol with st_shndx = 0xfff1 (SHN_ABS)
|
|
# SEC-SYMS-LLVM-NEXT: Name: <?> (0)
|
|
# SEC-SYMS-LLVM-NEXT: }
|
|
# SEC-SYMS-LLVM-NEXT: Entry {
|
|
# SEC-SYMS-LLVM: Section: .got (0x1)
|
|
# SEC-SYMS-LLVM-NEXT: Name: .got (0)
|
|
# SEC-SYMS-LLVM-NEXT: }
|
|
# SEC-SYMS-LLVM-NEXT: Entry {
|
|
# SEC-SYMS-LLVM: Section: Common (0xFFF2)
|
|
# SEC-SYMS-LLVM-NEXT: warning: '[[FILE]]': unable to get section index for symbol with st_shndx = 0xfff2 (SHN_COMMON)
|
|
# SEC-SYMS-LLVM-NEXT: Name: <?> (0)
|
|
# SEC-SYMS-LLVM-NEXT: }
|
|
# SEC-SYMS-LLVM-NEXT: Entry {
|
|
# SEC-SYMS-LLVM: Type: Section (0x3)
|
|
# SEC-SYMS-LLVM-NEXT: warning: '[[FILE]]': extended symbol index (4) is past the end of the SHT_SYMTAB_SHNDX section of size 0
|
|
# SEC-SYMS-LLVM-NEXT: Section: Reserved (0xFFFF)
|
|
# SEC-SYMS-LLVM-NEXT: Name: <?> (0)
|
|
# SEC-SYMS-LLVM-NEXT: }
|
|
# SEC-SYMS-LLVM-NEXT: ]
|
|
|
|
# SEC-SYMS-GNU: Global entries:
|
|
# SEC-SYMS-GNU-NEXT: {{.*}} Ndx Name
|
|
# SEC-SYMS-GNU-NEXT: warning: '[[FILE]]': unable to get section index for symbol with st_shndx = 0xfff1 (SHN_ABS)
|
|
# SEC-SYMS-GNU-NEXT: {{.*}} ABS <?>
|
|
# SEC-SYMS-GNU-NEXT: {{.*}} 1 .got
|
|
# SEC-SYMS-GNU-NEXT: warning: '[[FILE]]': unable to get section index for symbol with st_shndx = 0xfff2 (SHN_COMMON)
|
|
# SEC-SYMS-GNU-NEXT: {{.*}} COM <?>
|
|
# SEC-SYMS-GNU-NEXT: warning: '[[FILE]]': extended symbol index (4) is past the end of the SHT_SYMTAB_SHNDX section of size 0
|
|
# SEC-SYMS-GNU-NEXT: {{.*}} RSV[0xffff] <?>
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_REL
|
|
Machine: EM_MIPS
|
|
Sections:
|
|
- Name: .got
|
|
Type: SHT_PROGBITS
|
|
Address: 0x1122
|
|
Size: 48
|
|
- Name: .dynamic
|
|
Type: SHT_DYNAMIC
|
|
Entries:
|
|
- Tag: DT_MIPS_LOCAL_GOTNO
|
|
Value: 1
|
|
- Tag: DT_MIPS_GOTSYM
|
|
Value: 1
|
|
- Tag: DT_PLTGOT
|
|
Value: 0x1122
|
|
DynamicSymbols:
|
|
- Type: STT_SECTION
|
|
Index: SHN_ABS
|
|
- Type: STT_SECTION
|
|
Section: .got
|
|
- Type: STT_SECTION
|
|
Index: SHN_COMMON
|
|
- Type: STT_SECTION
|
|
Index: SHN_XINDEX
|