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|
## Test that in the presence of SHT_LLVM_BB_ADDR_MAP sections,
## --symbolize-operands can display <BB*> labels.
## Executable object file with separate SHT_LLVM_BB_ADDR_MAP sections for multiple text sections.
## RUN: yaml2obj --docnum=1 %s -o %t1
## RUN: llvm-objdump %t1 -d --symbolize-operands -M intel --no-show-raw-insn --no-leading-addr | \
## RUN: FileCheck %s --match-full-lines --check-prefixes=INTEL
## RUN: llvm-objdump %t1 -d --symbolize-operands -M att --no-show-raw-insn --no-leading-addr | \
## RUN: FileCheck %s --match-full-lines --check-prefixes=ATT
## Executable object file with a single SHT_LLVM_BB_ADDR_MAP for multiple text sections.
# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: llvm-objdump %t2 -d --symbolize-operands -M intel --no-show-raw-insn --no-leading-addr | \
# RUN: FileCheck %s --match-full-lines --check-prefixes=INTEL
# RUN: llvm-objdump %t2 -d --symbolize-operands -M att --no-show-raw-insn --no-leading-addr | \
# RUN: FileCheck %s --match-full-lines --check-prefixes=ATT
## Expect to find the branch and basic block labels and global variable name.
# ATT: <foo>:
# ATT-NEXT: <BB3>:
# ATT-NEXT: pushq %rax
# ATT-NEXT: <BB1>:
# ATT-NEXT: cmpl , %eax <symbol>
# ATT-NEXT: nop
# ATT-NEXT: <BB2>:
# ATT-NEXT: jge <BB5>
# ATT-NEXT: jmp <BB1>
# ATT-NEXT: <BB4>:
# ATT-NEXT: jge <foo.cold>
# ATT-NEXT: <BB5>:
# ATT-NEXT: retq
# ATT: <bar>:
# ATT-NEXT: <BB0>:
# ATT-NEXT: pushq %rax
# ATT-NEXT: movl %edx, %eax
# ATT-NEXT: je <BB2>
# ATT-NEXT: <BB1>:
# ATT-NEXT: xorl %esi, %esi
# ATT-NEXT: <BB2>:
# ATT-NEXT: callq <bar>
# ATT-NEXT: retq
# ATT: <foo.cold>:
# ATT-NEXT: <BB6>:
# ATT-NEXT: retq
# INTEL: <foo>:
# INTEL-NEXT: <BB3>:
# INTEL-NEXT: push rax
# INTEL-NEXT: <BB1>:
# INTEL-NEXT: cmp eax, dword ptr <symbol>
# INTEL-NEXT: nop
# INTEL-NEXT: <BB2>:
# INTEL-NEXT: jge <BB5>
# INTEL-NEXT: jmp <BB1>
# INTEL-NEXT: <BB4>:
# INTEL-NEXT: jge <foo.cold>
# INTEL-NEXT: <BB5>:
# INTEL-NEXT: ret
# INTEL: <bar>:
# INTEL-NEXT: <BB0>:
# INTEL-NEXT: push rax
# INTEL-NEXT: mov eax, edx
# INTEL-NEXT: je <BB2>
# INTEL-NEXT: <BB1>:
# INTEL-NEXT: xor esi, esi
# INTEL-NEXT: <BB2>:
# INTEL-NEXT: call <bar>
# INTEL-NEXT: ret
# INTEL: <foo.cold>:
# INTEL-NEXT: <BB6>:
# INTEL-NEXT: ret
## This object file contains a separate text section and SHT_LLVM_BB_ADDR_MAP
## section for each of the two functions foo and bar.
## This is used to test --symbolize-operands on reloctable and non-relocotable
## object files.
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_X86_64
Sections:
- Name: .text.foo
Type: SHT_PROGBITS
Address: 0x4000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '503b0505300000907d08ebf50f8dee1f0000c3'
- Name: .text.bar
Type: SHT_PROGBITS
Address: 0x5000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '5089d0740231f6e8f4ffffffc3'
- Name: .text.split
Type: SHT_PROGBITS
Address: 0x6000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: 'c3'
- Name: .data
Type: SHT_PROGBITS
Flags: [SHF_ALLOC, SHF_WRITE]
Address: 0x7000
- Name: .llvm_bb_addr_map.foo
Type: SHT_LLVM_BB_ADDR_MAP
Link: .text.foo
Entries:
- Version: 2
Feature: 0x8
BBRanges:
- BaseAddress: 0x4000
BBEntries:
- ID: 3
AddressOffset: 0x0
Size: 0x1
Metadata: 0x1
- ID: 1
AddressOffset: 0x0
Size: 0x6
Metadata: 0x0
- ID: 2
AddressOffset: 0x1
Size: 0x4
Metadata: 0x0
- ID: 4
AddressOffset: 0x0
Size: 0x6
Metadata: 0x1
- ID: 5
AddressOffset: 0x0
Size: 0x1
Metadata: 0x2
- BaseAddress: 0x6000
BBEntries:
- ID: 6
AddressOffset: 0x0
Size: 0x1
Metadata: 0x2
- Name: .llvm_bb_addr_map.bar
Type: SHT_LLVM_BB_ADDR_MAP
Link: .text.bar
Entries:
- Version: 1
BBRanges:
- BaseAddress: 0x5000
BBEntries:
- AddressOffset: 0x0
Size: 0x1
Metadata: 0x1
- AddressOffset: 0x4
Size: 0x2
Metadata: 0x0
- AddressOffset: 0x0
Size: 0x6
Metadata: 0x0
Symbols:
- Name: foo
Section: .text.foo
Value: 0x4000
- Name: foo.cold
Section: .text.split
Value: 0x6000
- Name: bar
Section: .text.bar
Value: 0x5000
- Name: symbol
Section: .data
Value: 0x700c
## This object file contains a single SHT_LLVM_BB_ADDR_MAP for two text
## sections .text.foo and .text.bar.
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_X86_64
Sections:
- Name: .text.foo
Type: SHT_PROGBITS
Address: 0x4000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '503b0505300000907d08ebf50f8dee1f0000c3'
- Name: .text.bar
Type: SHT_PROGBITS
Address: 0x5000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: '5089d0740231f6e8f4ffffffc3'
- Name: .text.split
Type: SHT_PROGBITS
Address: 0x6000
Flags: [SHF_ALLOC, SHF_EXECINSTR]
Content: 'c3'
- Name: .data
Type: SHT_PROGBITS
Flags: [SHF_ALLOC, SHF_WRITE]
Address: 0x7000
- Name: .llvm_bb_addr_map.foo
Type: SHT_LLVM_BB_ADDR_MAP
Link: .text.foo
Entries:
- Version: 2
Feature: 0x8
BBRanges:
- BaseAddress: 0x4000
BBEntries:
- ID: 3
AddressOffset: 0x0
Size: 0x1
Metadata: 0x1
- ID: 1
AddressOffset: 0x0
Size: 0x6
Metadata: 0x0
- ID: 2
AddressOffset: 0x1
Size: 0x4
Metadata: 0x0
- ID: 4
AddressOffset: 0x0
Size: 0x6
Metadata: 0x1
- ID: 5
AddressOffset: 0x0
Size: 0x1
Metadata: 0x2
- BaseAddress: 0x6000
BBEntries:
- ID: 6
AddressOffset: 0x0
Size: 0x1
Metadata: 0x2
- Version: 1
BBRanges:
- BaseAddress: 0x5000
BBEntries:
- AddressOffset: 0x0
Size: 0x1
Metadata: 0x1
- AddressOffset: 0x4
Size: 0x2
Metadata: 0x0
- AddressOffset: 0x0
Size: 0x6
Metadata: 0x0
Symbols:
- Name: foo
Section: .text.foo
Value: 0x4000
- Name: foo.cold
Section: .text.split
Value: 0x6000
- Name: bar
Section: .text.bar
Value: 0x5000
- Name: symbol
Section: .data
Value: 0x700c
|
