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[ELF][test] Fix section sh_type and sh_flags 

A future MC change may add a warning/error when a .section directive
specifies incorrect sh_flags/sh_type.
This commit is contained in:
Fangrui Song 2020-02-19 21:27:13 -08:00
parent e253cdda35
commit d6d640ebae
47 changed files with 49 additions and 52 deletions
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2
lld/test/ELF/Inputs/eh-frame-end.s
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@ -1,2 +0,0 @@
.section ".eh_frame", "a", @progbits
.long 0

2
lld/test/ELF/Inputs/eh-frame-pcrel-overflow.s
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@ -3,7 +3,7 @@
foo: foo:
ret ret
.section .eh_frame, "a" .section .eh_frame,"a",@unwind
.long 12 # Size .long 12 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/Inputs/mips-nonalloc.s
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@ -1,2 +0,0 @@
.section .debug_info
.word __start

2
lld/test/ELF/Inputs/ppc64-sort-small-cm-relocs-input4.s
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@ -10,7 +10,7 @@ getRodata:
lwa 3, .LC0@toc(2) lwa 3, .LC0@toc(2)
blr blr
.section .rodata,"aMS",@progbits,8 .section .rodata,"a",@progbits
.quad _start .quad _start
.section .toc,"aw",@progbits .section .toc,"aw",@progbits

2
lld/test/ELF/comdat-discarded-reloc.s
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@ -32,7 +32,7 @@ bar:
.quad .text.bar1 .quad .text.bar1
## Don't warn on .eh_frame, .debug*, .zdebug*, or .gcc_except_table ## Don't warn on .eh_frame, .debug*, .zdebug*, or .gcc_except_table
.section .eh_frame,"a" .section .eh_frame,"a",@unwind
.quad .text.bar1 .quad .text.bar1
.section .debug_foo .section .debug_foo

2
lld/test/ELF/compress-debug-sections-reloc.s
View File

@ -17,7 +17,7 @@
a_sym: a_sym:
nop nop
.section .debug_str,"",@progbits .section .debug_str,"MS",@progbits,1
.long a_sym .long a_sym
.long a_debug_sym .long a_debug_sym

5
lld/test/ELF/eh-frame-begin-end.s
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@ -1,6 +1,7 @@
// REQUIRES: x86 // REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=amd64-unknown-openbsd %s -o %t.o // RUN: llvm-mc -filetype=obj -triple=amd64-unknown-openbsd %s -o %t.o
// RUN: llvm-mc -filetype=obj -triple=amd64-unknown-openbsd %p/Inputs/eh-frame-end.s -o %t2.o // RUN: echo '.section .eh_frame,"a",@unwind; .long 0' | \
// RUN: llvm-mc -filetype=obj -triple=amd64-unknown-openbsd - -o %t2.o
// RUN: ld.lld %t.o %t2.o -o %t // RUN: ld.lld %t.o %t2.o -o %t
// RUN: llvm-readobj --sections %t | FileCheck %s // RUN: llvm-readobj --sections %t | FileCheck %s
@ -13,5 +14,5 @@
// CHECK-NEXT: Offset: 0x120 // CHECK-NEXT: Offset: 0x120
// CHECK-NEXT: Size: 4 // CHECK-NEXT: Size: 4
.section ".eh_frame", "a", @progbits .section .eh_frame,"a",@unwind
__EH_FRAME_BEGIN__: __EH_FRAME_BEGIN__:

2
lld/test/ELF/eh-frame-marker.s
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@ -15,6 +15,6 @@
// CHECK: Name: foo // CHECK: Name: foo
// CHECK-NEXT: Value: [[ADDR]] // CHECK-NEXT: Value: [[ADDR]]
.section .eh_frame .section .eh_frame,"a",@unwind
foo: foo:
.long 0 .long 0

2
lld/test/ELF/eh-frame-negative-pcrel-sdata2.s
View File

@ -57,7 +57,7 @@
_start: _start:
nop nop
.section .eh_frame, "a" .section .eh_frame,"a",@unwind
.long 16 # Size .long 16 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-negative-pcrel-sdata4.s
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@ -57,7 +57,7 @@
_start: _start:
nop nop
.section .eh_frame, "a" .section .eh_frame,"a",@unwind
.long 16 # Size .long 16 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-negative-pcrel-sdata8.s
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@ -57,7 +57,7 @@
_start: _start:
nop nop
.section .eh_frame, "a" .section .eh_frame,"a",@unwind
.long 16 # Size .long 16 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-pcrel-overflow.s
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@ -11,7 +11,7 @@
_start: _start:
ret ret
.section .eh_frame, "a" .section .eh_frame,"a",@unwind
.long 12 # Size .long 12 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-value-format1.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x14 .byte 0x14
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format2.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x14 .byte 0x14
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format3.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format4.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format5.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x14 .byte 0x14
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format6.s
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@ -3,7 +3,7 @@
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
# RUN: ld.lld --eh-frame-hdr %t -o /dev/null # RUN: ld.lld --eh-frame-hdr %t -o /dev/null
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x14 .byte 0x14
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/eh-frame-value-format7.s
View File

@ -53,7 +53,7 @@
foo: foo:
nop nop
.section .eh_frame .section .eh_frame,"a",@unwind
.long 12 # Size .long 12 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-value-format8.s
View File

@ -52,7 +52,7 @@
foo: foo:
nop nop
.section .eh_frame, "ax" .section .eh_frame,"a",@unwind
.long 12 # Size .long 12 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/eh-frame-value-format9.s
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@ -4,7 +4,7 @@
# RUN: not ld.lld --eh-frame-hdr %t.o -o /dev/null 2>&1 | FileCheck %s # RUN: not ld.lld --eh-frame-hdr %t.o -o /dev/null 2>&1 | FileCheck %s
# CHECK: error: unknown FDE size encoding # CHECK: error: unknown FDE size encoding
.section .eh_frame, "ax" .section .eh_frame,"a",@unwind
.long 12 # Size .long 12 # Size
.long 0x00 # ID .long 0x00 # ID
.byte 0x01 # Version. .byte 0x01 # Version.

2
lld/test/ELF/ehframe-relocation.s
View File

@ -23,7 +23,7 @@
// DISASM-NEXT: 201154: {{.*}} movq 2097440, %rax // DISASM-NEXT: 201154: {{.*}} movq 2097440, %rax
// DISASM-NEXT: 20115c: {{.*}} movq 2097445, %rax // DISASM-NEXT: 20115c: {{.*}} movq 2097445, %rax
.section .eh_frame,"ax",@unwind .section .eh_frame,"a",@unwind
.section .text .section .text
.globl _start .globl _start

2
lld/test/ELF/icf16.s
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@ -9,7 +9,7 @@
# CHECK-NOT: selected # CHECK-NOT: selected
.section ".eh_frame", "a", @progbits .section ".eh_frame", "a", @unwind
.globl foo .globl foo
foo: foo:
.quad 0 .quad 0

2
lld/test/ELF/invalid-cie-length.s
View File

@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0 .byte 0
// CHECK: error: corrupted .eh_frame: CIE/FDE too small // CHECK: error: corrupted .eh_frame: CIE/FDE too small

2
lld/test/ELF/invalid-cie-length2.s
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@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.long 42 .long 42
// CHECK: error: corrupted .eh_frame: CIE/FDE ends past the end of the section // CHECK: error: corrupted .eh_frame: CIE/FDE ends past the end of the section

2
lld/test/ELF/invalid-cie-length3.s
View File

@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.long 0xFFFFFFFC .long 0xFFFFFFFC
// CHECK: error: corrupted .eh_frame: CIE/FDE ends past the end of the section // CHECK: error: corrupted .eh_frame: CIE/FDE ends past the end of the section

2
lld/test/ELF/invalid-cie-length4.s
View File

@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.long 0xFFFFFFFF .long 0xFFFFFFFF
.byte 0 .byte 0

2
lld/test/ELF/invalid-cie-length5.s
View File

@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.long 0xFFFFFFFF .long 0xFFFFFFFF
.quad 0xFFFFFFFFFFFFFFF4 .quad 0xFFFFFFFFFFFFFFF4

2
lld/test/ELF/invalid-cie-reference.s
View File

@ -3,7 +3,7 @@
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t // RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t
// RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s // RUN: not ld.lld %t -o /dev/null 2>&1 | FileCheck %s
.section .eh_frame .section .eh_frame,"a",@unwind
.long 0x14 .long 0x14
.long 0x0 .long 0x0
.byte 0x01 .byte 0x01

2
lld/test/ELF/invalid-eh-frame.s
View File

@ -6,7 +6,7 @@
# CHECK: error: corrupted .eh_frame: unexpected end of CIE # CHECK: error: corrupted .eh_frame: unexpected end of CIE
# CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0x8) # CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0x8)
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x04 .byte 0x04
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame2.s
View File

@ -6,7 +6,7 @@
# CHECK: error: corrupted .eh_frame: corrupted CIE (failed to read string) # CHECK: error: corrupted .eh_frame: corrupted CIE (failed to read string)
# CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0x9) # CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0x9)
.section .eh_frame .section .eh_frame,"a",@unwind
.align 1 .align 1
.byte 0x08 .byte 0x08
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame3.s
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@ -6,7 +6,7 @@
# CHECK: error: corrupted .eh_frame: corrupted CIE (failed to read LEB128) # CHECK: error: corrupted .eh_frame: corrupted CIE (failed to read LEB128)
# CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0xC) # CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0xC)
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x08 .byte 0x08
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame4.s
View File

@ -5,7 +5,7 @@
# CHECK: corrupted .eh_frame: unknown .eh_frame augmentation string: # CHECK: corrupted .eh_frame: unknown .eh_frame augmentation string:
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame5.s
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@ -5,7 +5,7 @@
# CHECK: corrupted .eh_frame: unknown .eh_frame augmentation string: # CHECK: corrupted .eh_frame: unknown .eh_frame augmentation string:
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame6.s
View File

@ -6,7 +6,7 @@
# CHECK: error: corrupted .eh_frame: unknown FDE encoding # CHECK: error: corrupted .eh_frame: unknown FDE encoding
# CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0xE) # CHECK-NEXT: >>> defined in {{.*}}:(.eh_frame+0xE)
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame7.s
View File

@ -5,7 +5,7 @@
# CHECK: error: corrupted .eh_frame: DW_EH_PE_aligned encoding is not supported # CHECK: error: corrupted .eh_frame: DW_EH_PE_aligned encoding is not supported
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame8.s
View File

@ -5,7 +5,7 @@
# CHECK: error: corrupted .eh_frame: corrupted CIE # CHECK: error: corrupted .eh_frame: corrupted CIE
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x0E .byte 0x0E
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-eh-frame9.s
View File

@ -5,7 +5,7 @@
# CHECK: error: corrupted .eh_frame: CIE is too small # CHECK: error: corrupted .eh_frame: CIE is too small
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x03 .byte 0x03
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/invalid-fde-rel.s
View File

@ -7,7 +7,7 @@
// This resembles what gold -r produces when it discards the section // This resembles what gold -r produces when it discards the section
// the fde points to. // the fde points to.
.section .eh_frame .section .eh_frame,"a",@unwind
.long 0x14 .long 0x14
.long 0x0 .long 0x0
.byte 0x01 .byte 0x01

2
lld/test/ELF/invalid/eh-frame-hdr-no-out.s
View File

@ -4,7 +4,7 @@
// CHECK: error: corrupted .eh_frame: FDE version 1 or 3 expected, but got 2 // CHECK: error: corrupted .eh_frame: FDE version 1 or 3 expected, but got 2
.section .eh_frame .section .eh_frame,"a",@unwind
.byte 0x08 .byte 0x08
.byte 0x00 .byte 0x00
.byte 0x00 .byte 0x00

2
lld/test/ELF/linkerscript/Inputs/compress-debug-sections.s
View File

@ -1,3 +1,3 @@
.section .debug_str .section .debug_str,"MS",@progbits,1
.asciz "CCC" .asciz "CCC"
.asciz "DDD" .asciz "DDD"

2
lld/test/ELF/linkerscript/compress-debug-sections-custom.s
View File

@ -26,7 +26,7 @@
a_sym: a_sym:
nop nop
.section .debug_str,"",@progbits .section .debug_str,"MS",@progbits,1
.long a_sym .long a_sym
.long a_debug_sym .long a_debug_sym

2
lld/test/ELF/linkerscript/compress-debug-sections.s
View File

@ -31,6 +31,6 @@
# ZLIBFLAGS-NEXT: Flags [ # ZLIBFLAGS-NEXT: Flags [
# ZLIBFLAGS-NEXT: SHF_COMPRESSED # ZLIBFLAGS-NEXT: SHF_COMPRESSED
.section .debug_str .section .debug_str,"MS",@progbits,1
.asciz "AAA" .asciz "AAA"
.asciz "BBB" .asciz "BBB"

2
lld/test/ELF/mips-micro-relocs.s
View File

@ -71,5 +71,5 @@ __start:
.data .data
.gpword __start # R_MIPS_GPREL32 .gpword __start # R_MIPS_GPREL32
.section .debug_info .section .debug_info,"",@0x7000001e
.word __start # R_MIPS_32 .word __start # R_MIPS_32

6
lld/test/ELF/mips-nonalloc.s
View File

@ -2,8 +2,8 @@
# Check reading addends for relocations in non-allocatable sections. # Check reading addends for relocations in non-allocatable sections.
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t1.o # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t1.o
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \ # RUN: echo '.section .debug_info,"",@0x7000001e; .word __start' | \
# RUN: %S/Inputs/mips-nonalloc.s -o %t2.o # RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux - -o %t2.o
# RUN: ld.lld %t1.o %t2.o -o %t.exe # RUN: ld.lld %t1.o %t2.o -o %t.exe
# RUN: llvm-objdump -t -s %t.exe | FileCheck %s # RUN: llvm-objdump -t -s %t.exe | FileCheck %s
@ -18,6 +18,6 @@
__start: __start:
nop nop
.section .debug_info .section .debug_info,"",@0x7000001e
.word 0xffffffff .word 0xffffffff
.word __start .word __start

2
lld/test/ELF/no-augmentation.s
View File

@ -8,7 +8,7 @@
.global __start .global __start
__start: __start:
.section .eh_frame,"aw",@progbits .section .eh_frame,"a",@progbits
.4byte 9 .4byte 9
.4byte 0x0 .4byte 0x0
.byte 0x1 .byte 0x1

2
lld/test/ELF/ppc64-ld-got-dtprel.s
View File

@ -36,7 +36,7 @@
addis 3, 2, j@got@dtprel@h addis 3, 2, j@got@dtprel@h
addi 3, 2, j@got@dtprel addi 3, 2, j@got@dtprel
.section .tbss,"awT",@progbits .section .tbss,"awT",@nobits
.p2align 2 .p2align 2
i: i:
.long 0 .long 0