// REQUIRES: arm, aarch64
// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %p/Inputs/arm-shared.s -o %t.a32.so.o
// RUN: ld.lld -shared %t.a32.so.o -soname=so -o %t.a32.so
// RUN: llvm-mc -filetype=obj -triple=armv7a-none-linux-gnueabi %s -o %t.a32.o
// RUN: ld.lld -pie --pack-dyn-relocs=none %t.a32.o %t.a32.so -o %t2.a32
// RUN: llvm-readobj -r %t2.a32 | FileCheck --check-prefix=UNPACKED32 %s
// RUN: not ld.lld --pack-dyn-relocs=invalid %t.a32.o %t.a32.so -o /dev/null 2>&1 | FileCheck %s --check-prefix=UNKNOWN
// UNKNOWN: unknown --pack-dyn-relocs format: invalid
/// Unpacked should have the relative relocations in their natural order.
/// UNPACKED32: Section ({{.+}}) .rel.dyn {
// UNPACKED32-NEXT: 0x30324 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30328 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3032C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30330 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30334 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30338 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3033C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30340 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30348 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3034C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30350 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30354 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30358 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3035C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30360 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3036C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30370 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30374 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30378 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3037C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30380 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30384 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30388 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x3038C R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30391 R_ARM_RELATIVE -
// UNPACKED32-NEXT: 0x30344 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x30368 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x30395 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x30399 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x3039D R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x303A1 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x303A5 R_ARM_ABS32 bar2
// UNPACKED32-NEXT: 0x30364 R_ARM_ABS32 zed2
// UNPACKED32-NEXT: }
// RUN: ld.lld -pie --pack-dyn-relocs=android %t.a32.o %t.a32.so -o %t3.a32
// RUN: llvm-readobj -S --dynamic-table %t3.a32 | FileCheck --check-prefix=ANDROID32-HEADERS %s
// RUN: llvm-readobj -r %t3.a32 | FileCheck --check-prefix=ANDROID32 %s
// ANDROID32-HEADERS: Index: 1
// ANDROID32-HEADERS-NEXT: Name: .dynsym
// ANDROID32-HEADERS: Name: .rel.dyn
// ANDROID32-HEADERS-NEXT: Type: SHT_ANDROID_REL
// ANDROID32-HEADERS-NEXT: Flags [ (0x2)
// ANDROID32-HEADERS-NEXT: SHF_ALLOC (0x2)
// ANDROID32-HEADERS-NEXT: ]
// ANDROID32-HEADERS-NEXT: Address: [[ADDR:.*]]
// ANDROID32-HEADERS-NEXT: Offset: [[ADDR]]
// ANDROID32-HEADERS-NEXT: Size: [[SIZE:.*]]
// ANDROID32-HEADERS-NEXT: Link: 1
// ANDROID32-HEADERS-NEXT: Info: 0
// ANDROID32-HEADERS-NEXT: AddressAlignment: 4
// ANDROID32-HEADERS-NEXT: EntrySize: 1
// ANDROID32-HEADERS: 0x6000000F ANDROID_REL [[ADDR]]
// ANDROID32-HEADERS: 0x60000010 ANDROID_RELSZ [[SIZE]]
/// Packed should have the groups of non-relative relocations first, followed
/// by the larger groups of relative relocations (i.e. the 8 and 9 followed
/// by the 7.)
// ANDROID32: Section ({{.+}}) .rel.dyn {
// ANDROID32-NEXT: 0x3024C R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30250 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30254 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30258 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x3025C R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30260 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30264 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30268 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30294 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30298 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x3029C R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302A0 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302A4 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302A8 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302AC R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302B0 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302B4 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30270 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30274 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30278 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x3027C R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30280 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30284 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x30288 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x302B9 R_ARM_RELATIVE -
// ANDROID32-NEXT: 0x3026C R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x30290 R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x302BD R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x302C1 R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x302C5 R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x302C9 R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x302CD R_ARM_ABS32 bar2
// ANDROID32-NEXT: 0x3028C R_ARM_ABS32 zed2
// ANDROID32-NEXT: }
// RUN: ld.lld -pie --pack-dyn-relocs=relr %t.a32.o %t.a32.so -o %t4.a32
// RUN: llvm-readelf -Sdr %t4.a32 | FileCheck --check-prefix=RELR32 %s
// RELR32: Name Type Address Off Size ES Flg Lk Inf Al
// RELR32: .dynstr STRTAB {{.*}} 00 A 0 0 1
// RELR32-NEXT: .rel.dyn REL {{.*}} 08 A 1 0 4
// RELR32-NEXT: .relr.dyn RELR {{0*}}[[#%x,RELR:]] {{.*}} 04 A 0 0 4
// RELR32: (RELCOUNT) 1
// RELR32: (RELR) 0x[[#RELR]]
// RELR32-NEXT: (RELRSZ) 8 (bytes)
// RELR32-NEXT: (RELRENT) 4 (bytes)
// RELR32: Relocation section '.relr.dyn' at offset {{.*}} contains 24 entries:
// RELR32-NEXT: Index: Entry Address Symbolic Address
// RELR32-NEXT: 0000: 00030284 {{.*}}
// RELR32-NEXT: 0001: 07fcfeff {{.*}}
// RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %p/Inputs/shared2.s -o %t.a64.so.o
// RUN: ld.lld -shared %t.a64.so.o -soname=so -o %t.a64.so
// RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-linux %s -o %t.a64.o
// RUN: ld.lld -pie --pack-dyn-relocs=none %t.a64.o %t.a64.so -o %t2.a64
// RUN: llvm-readobj -r %t2.a64 | FileCheck --check-prefix=UNPACKED64 %s
// UNPACKED64: Section ({{.+}}) .rela.dyn {
// UNPACKED64-NEXT: 0x30690 R_AARCH64_RELATIVE - 0x30690
// UNPACKED64-NEXT: 0x30698 R_AARCH64_RELATIVE - 0x30691
// UNPACKED64-NEXT: 0x306A0 R_AARCH64_RELATIVE - 0x2
// UNPACKED64-NEXT: 0x306A8 R_AARCH64_RELATIVE - 0xFFFFFFFFFFFFFFFF
// UNPACKED64-NEXT: 0x306B0 R_AARCH64_RELATIVE - 0x80000000
// UNPACKED64-NEXT: 0x306B8 R_AARCH64_RELATIVE - 0x6
// UNPACKED64-NEXT: 0x306C0 R_AARCH64_RELATIVE - 0x7
// UNPACKED64-NEXT: 0x306C8 R_AARCH64_RELATIVE - 0x30698
// UNPACKED64-NEXT: 0x306D8 R_AARCH64_RELATIVE - 0x30691
// UNPACKED64-NEXT: 0x306E0 R_AARCH64_RELATIVE - 0x2
// UNPACKED64-NEXT: 0x306E8 R_AARCH64_RELATIVE - 0x3
// UNPACKED64-NEXT: 0x306F0 R_AARCH64_RELATIVE - 0x4
// UNPACKED64-NEXT: 0x306F8 R_AARCH64_RELATIVE - 0x5
// UNPACKED64-NEXT: 0x30700 R_AARCH64_RELATIVE - 0x6
// UNPACKED64-NEXT: 0x30708 R_AARCH64_RELATIVE - 0x30697
// UNPACKED64-NEXT: 0x30720 R_AARCH64_RELATIVE - 0x30691
// UNPACKED64-NEXT: 0x30728 R_AARCH64_RELATIVE - 0x2
// UNPACKED64-NEXT: 0x30730 R_AARCH64_RELATIVE - 0x3
// UNPACKED64-NEXT: 0x30738 R_AARCH64_RELATIVE - 0x4
// UNPACKED64-NEXT: 0x30740 R_AARCH64_RELATIVE - 0x5
// UNPACKED64-NEXT: 0x30748 R_AARCH64_RELATIVE - 0x6
// UNPACKED64-NEXT: 0x30750 R_AARCH64_RELATIVE - 0x7
// UNPACKED64-NEXT: 0x30758 R_AARCH64_RELATIVE - 0x8
// UNPACKED64-NEXT: 0x30760 R_AARCH64_RELATIVE - 0x30699
// UNPACKED64-NEXT: 0x30769 R_AARCH64_RELATIVE - 0x3069A
// UNPACKED64-NEXT: 0x306D0 R_AARCH64_ABS64 bar2 0x1
// UNPACKED64-NEXT: 0x30718 R_AARCH64_ABS64 bar2 0x0
// UNPACKED64-NEXT: 0x30771 R_AARCH64_ABS64 bar2 0x0
// UNPACKED64-NEXT: 0x30779 R_AARCH64_ABS64 bar2 0x0
// UNPACKED64-NEXT: 0x30781 R_AARCH64_ABS64 bar2 0x1
// UNPACKED64-NEXT: 0x30789 R_AARCH64_ABS64 bar2 0x1
// UNPACKED64-NEXT: 0x30791 R_AARCH64_ABS64 bar2 0x0
// UNPACKED64-NEXT: 0x30710 R_AARCH64_ABS64 zed2 0x0
// UNPACKED64-NEXT: }
// RUN: ld.lld -pie --pack-dyn-relocs=android %t.a64.o %t.a64.so -o %t3.a64
// RUN: llvm-readelf -S -d -r %t3.a64 | FileCheck --check-prefix=ANDROID64 %s
// ANDROID64: Name Type Address Off Size ES Flg Lk Inf Al
// ANDROID64: .dynstr STRTAB {{.*}} 00 A 0 0 1
// ANDROID64-NEXT: .rela.dyn ANDROID_RELA {{0*}}[[#%x,ANDROID:]] {{.*}} 01 A 1 0 8
// ANDROID64-NEXT: .text PROGBITS {{.*}} 00 AX 0 0 4
// ANDROID64: (DEBUG) 0x0
// ANDROID64-NEXT: (ANDROID_RELA) 0x[[#ANDROID]]
// ANDROID64-NEXT: (ANDROID_RELASZ) 136 (bytes)
// ANDROID64-NEXT: (RELAENT) 24 (bytes)
// ANDROID64-HEADERS: 0x0000000060000011 ANDROID_RELA [[ADDR]]
// ANDROID64-HEADERS: 0x0000000060000012 ANDROID_RELASZ [[SIZE]]
// ANDROID64: Relocation section '.rela.dyn' at offset {{.*}} contains 33 entries:
// ANDROID64-NEXT: Offset Info Type Symbol's Value Symbol's Name + Addend
// ANDROID64-NEXT: 00000000000303f0 0000000000000403 R_AARCH64_RELATIVE 303f0
// ANDROID64-NEXT: 00000000000303f8 0000000000000403 R_AARCH64_RELATIVE 303f1
// ANDROID64-NEXT: 0000000000030400 0000000000000403 R_AARCH64_RELATIVE 2
// ANDROID64-NEXT: 0000000000030408 0000000000000403 R_AARCH64_RELATIVE ffffffffffffffff
// ANDROID64-NEXT: 0000000000030410 0000000000000403 R_AARCH64_RELATIVE 80000000
// ANDROID64-NEXT: 0000000000030418 0000000000000403 R_AARCH64_RELATIVE 6
// ANDROID64-NEXT: 0000000000030420 0000000000000403 R_AARCH64_RELATIVE 7
// ANDROID64-NEXT: 0000000000030428 0000000000000403 R_AARCH64_RELATIVE 303f8
// ANDROID64-NEXT: 0000000000030480 0000000000000403 R_AARCH64_RELATIVE 303f1
// ANDROID64-NEXT: 0000000000030488 0000000000000403 R_AARCH64_RELATIVE 2
// ANDROID64-NEXT: 0000000000030490 0000000000000403 R_AARCH64_RELATIVE 3
// ANDROID64-NEXT: 0000000000030498 0000000000000403 R_AARCH64_RELATIVE 4
// ANDROID64-NEXT: 00000000000304a0 0000000000000403 R_AARCH64_RELATIVE 5
// ANDROID64-NEXT: 00000000000304a8 0000000000000403 R_AARCH64_RELATIVE 6
// ANDROID64-NEXT: 00000000000304b0 0000000000000403 R_AARCH64_RELATIVE 7
// ANDROID64-NEXT: 00000000000304b8 0000000000000403 R_AARCH64_RELATIVE 8
// ANDROID64-NEXT: 00000000000304c0 0000000000000403 R_AARCH64_RELATIVE 303f9
// ANDROID64-NEXT: 0000000000030438 0000000000000403 R_AARCH64_RELATIVE 303f1
// ANDROID64-NEXT: 0000000000030440 0000000000000403 R_AARCH64_RELATIVE 2
// ANDROID64-NEXT: 0000000000030448 0000000000000403 R_AARCH64_RELATIVE 3
// ANDROID64-NEXT: 0000000000030450 0000000000000403 R_AARCH64_RELATIVE 4
// ANDROID64-NEXT: 0000000000030458 0000000000000403 R_AARCH64_RELATIVE 5
// ANDROID64-NEXT: 0000000000030460 0000000000000403 R_AARCH64_RELATIVE 6
// ANDROID64-NEXT: 0000000000030468 0000000000000403 R_AARCH64_RELATIVE 303f7
// ANDROID64-NEXT: 00000000000304c9 0000000000000403 R_AARCH64_RELATIVE 303fa
// ANDROID64-NEXT: 0000000000030478 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// ANDROID64-NEXT: 00000000000304d1 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// ANDROID64-NEXT: 00000000000304d9 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// ANDROID64-NEXT: 00000000000304f1 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// ANDROID64-NEXT: 0000000000030430 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// ANDROID64-NEXT: 0000000000030470 0000000200000101 R_AARCH64_ABS64 0000000000000000 zed2 + 0
// ANDROID64-NEXT: 00000000000304e1 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// ANDROID64-NEXT: 00000000000304e9 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// ANDROID64-EMPTY:
// RUN: ld.lld -pie --pack-dyn-relocs=relr %t.a64.o %t.a64.so -o %t4.a64
// RUN: llvm-readelf -Sdr -x .data %t4.a64 | FileCheck --check-prefix=RELR64 %s
// RELR64: Name Type Address Off Size ES Flg Lk Inf Al
// RELR64: .dynstr STRTAB {{.*}} 00 A 0 0 1
// RELR64-NEXT: .rela.dyn RELA {{.*}} 18 A 1 0 8
// RELR64-NEXT: .relr.dyn RELR {{0*}}[[#%x,RELR:]] {{.*}} 08 A 0 0 8
// RELR64-NEXT: .text PROGBITS 0000000000010380 000380 000000 00 AX 0 0 4
// RELR64: (RELACOUNT) 1
// RELR64: (RELR) 0x[[#RELR]]
// RELR64-NEXT: (RELRSZ) 16 (bytes)
// RELR64-NEXT: (RELRENT) 8 (bytes)
/// Decoded SHT_RELR section is same as UNPACKED,
/// but contains only the relative relocations.
/// Any relative relocations with odd offset stay in SHT_RELA.
// RELR64: Relocation section '.rela.dyn' at offset {{.*}} contains 9 entries:
// RELR64-NEXT: Offset Info Type Symbol's Value Symbol's Name + Addend
// RELR64-NEXT: 0000000000030569 0000000000000403 R_AARCH64_RELATIVE 3049a
// RELR64-NEXT: 00000000000304d0 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// RELR64-NEXT: 0000000000030518 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// RELR64-NEXT: 0000000000030571 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// RELR64-NEXT: 0000000000030579 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// RELR64-NEXT: 0000000000030581 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// RELR64-NEXT: 0000000000030589 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 1
// RELR64-NEXT: 0000000000030591 0000000100000101 R_AARCH64_ABS64 0000000000000000 bar2 + 0
// RELR64-NEXT: 0000000000030510 0000000200000101 R_AARCH64_ABS64 0000000000000000 zed2 + 0
// RELR64-EMPTY:
// RELR64-NEXT: Relocation section '.relr.dyn' at offset {{.*}} contains 24 entries:
// RELR64-NEXT: Symbolic Address
// RELR64-NEXT: $d{{$}}
// RELR64-NEXT: $d + 0x8
// RELR64-NEXT: $d + 0x10
// RELR64-NEXT: $d + 0x18
// RELR64-NEXT: $d + 0x20
// RELR64-NEXT: $d + 0x28
// RELR64-NEXT: $d + 0x30
// RELR64-NEXT: $d + 0x38
// RELR64-NEXT: $d + 0x48
// RELR64-NEXT: $d + 0x50
// RELR64-NEXT: $d + 0x58
// RELR64-NEXT: $d + 0x60
// RELR64-NEXT: $d + 0x68
// RELR64-NEXT: $d + 0x70
// RELR64-NEXT: $d + 0x78
// RELR64-NEXT: $d + 0x90
// RELR64-NEXT: $d + 0x98
// RELR64-NEXT: $d + 0xa0
// RELR64-NEXT: $d + 0xa8
// RELR64-NEXT: $d + 0xb0
// RELR64-NEXT: $d + 0xb8
// RELR64-NEXT: $d + 0xc0
// RELR64-NEXT: $d + 0xc8
// RELR64-NEXT: $d + 0xd0
// RELR64-EMPTY:
// RELR64-NEXT: Hex dump of section '.data':
// RELR64-NEXT: 0x00030490 90040300 00000000 91040300 00000000 .
// RELR64-NEXT: 0x000304a0 02000000 00000000 ffffffff ffffffff .
// RELR64-NEXT: 0x000304b0 00000080 00000000 06000000 00000000 .
.data
.balign 2
.dc.a .data
.dc.a .data + 1
.dc.a __ehdr_start + 2
.dc.a __ehdr_start - 1
.dc.a __ehdr_start + 0x80000000
.dc.a __ehdr_start + 6
.dc.a __ehdr_start + 7
.dc.a .data + 8
.dc.a bar2 + 1
.dc.a .data + 1
.dc.a __ehdr_start + 2
.dc.a __ehdr_start + 3
.dc.a __ehdr_start + 4
.dc.a __ehdr_start + 5
.dc.a __ehdr_start + 6
.dc.a .data + 7
.dc.a zed2
.dc.a bar2
.dc.a .data + 1
.dc.a __ehdr_start + 2
.dc.a __ehdr_start + 3
.dc.a __ehdr_start + 4
.dc.a __ehdr_start + 5
.dc.a __ehdr_start + 6
.dc.a __ehdr_start + 7
.dc.a __ehdr_start + 8
.dc.a .data + 9
.byte 00
.dc.a .data + 10
.dc.a bar2
.dc.a bar2
.dc.a bar2 + 1
.dc.a bar2 + 1
.dc.a bar2
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