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1// RUN: llvm-mc -filetype=obj -triple i386-pc-linux-gnu %s -x86-relax-relocations=false -o - | llvm-readobj -r - | FileCheck %s --check-prefix=CHECK --check-prefix=I3862// RUN: llvm-mc -filetype=obj -triple i386-pc-elfiamcu %s -x86-relax-relocations=false -o - | llvm-readobj -r - | FileCheck %s --check-prefix=CHECK --check-prefix=IAMCU3// RUN: not llvm-mc -filetype=obj -triple=i686 --defsym ERR=1 %s -o /dev/null 2>&1 | FileCheck %s --check-prefix=ERR --implicit-check-not=error:4 5// Test that we produce the correct relocation types and that the relocations6// correctly point to the section or the symbol.7 8// IAMCU: Format: elf32-iamcu9// I386: Format: elf32-i38610// CHECK: Relocations [11// CHECK-NEXT: Section {{.*}} .rel.text {12/// Do not use STT_SECTION symbol for R_386_GOTOFF to work around a gold<2.34 bug13/// https://sourceware.org/bugzilla/show_bug.cgi?id=1679414// I386-NEXT: 0x2 R_386_GOTOFF .Lfoo15// IAMCU-NEXT: 0x2 R_386_GOTOFF .rodata.str1.116// CHECK-NEXT: 0x{{[^ ]+}} R_386_PLT32 bar217// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTPC _GLOBAL_OFFSET_TABLE_18// Relocation 3 (bar3@GOTOFF) is done with symbol 7 (bss)19// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOTOFF .bss20// Relocation 4 (bar2@GOT) is of type R_386_GOT3221// CHECK-NEXT: 0x{{[^ ]+}} R_386_GOT32 bar2j22 23// Relocation 5 (foo@TLSGD) is of type R_386_TLS_GD24// CHECK-NEXT: 0x20 R_386_TLS_GD foo25// Relocation 6 ($foo@TPOFF) is of type R_386_TLS_LE_3226// CHECK-NEXT: 0x25 R_386_TLS_LE_32 foo27// Relocation 7 (foo@INDNTPOFF) is of type R_386_TLS_IE28// CHECK-NEXT: 0x2B R_386_TLS_IE foo29// Relocation 8 (foo@NTPOFF) is of type R_386_TLS_LE30// CHECK-NEXT: 0x31 R_386_TLS_LE foo31// Relocation 9 (foo@GOTNTPOFF) is of type R_386_TLS_GOTIE32// CHECK-NEXT: 0x37 R_386_TLS_GOTIE foo33// Relocation 10 (foo@TLSLDM) is of type R_386_TLS_LDM34// CHECK-NEXT: 0x3D R_386_TLS_LDM foo35// Relocation 11 (foo@DTPOFF) is of type R_386_TLS_LDO_3236// CHECK-NEXT: 0x43 R_386_TLS_LDO_32 foo37// Relocation 12 (calll 4096) is of type R_386_PC3238// CHECK-NEXT: 0x48 R_386_PC32 -39// Relocation 13 (zed@GOT) is of type R_386_GOT32 and uses the symbol40// CHECK-NEXT: 0x4E R_386_GOT32 zed41// Relocation 14 (zed@GOTOFF) is of type R_386_GOTOFF and uses the symbol42// CHECK-NEXT: 0x54 R_386_GOTOFF zed43// Relocation 15 (zed@INDNTPOFF) is of type R_386_TLS_IE and uses the symbol44// CHECK-NEXT: 0x5A R_386_TLS_IE zed45// Relocation 16 (zed@NTPOFF) is of type R_386_TLS_LE and uses the symbol46// CHECK-NEXT: 0x60 R_386_TLS_LE zed47// Relocation 17 (zed@GOTNTPOFF) is of type R_386_TLS_GOTIE and uses the symbol48// CHECK-NEXT: 0x66 R_386_TLS_GOTIE zed49// Relocation 18 (zed@PLT) is of type R_386_PLT32 and uses the symbol50// CHECK-NEXT: 0x6B R_386_PLT32 zed51// Relocation 19 (zed@TLSGD) is of type R_386_TLS_GD and uses the symbol52// CHECK-NEXT: 0x71 R_386_TLS_GD zed53// Relocation 20 (zed@TLSLDM) is of type R_386_TLS_LDM and uses the symbol54// CHECK-NEXT: 0x77 R_386_TLS_LDM zed55// Relocation 21 (zed@TPOFF) is of type R_386_TLS_LE_32 and uses the symbol56// CHECK-NEXT: 0x7D R_386_TLS_LE_32 zed57// Relocation 22 (zed@DTPOFF) is of type R_386_TLS_LDO_32 and uses the symbol58// CHECK-NEXT: 0x83 R_386_TLS_LDO_32 zed59// Relocation 23 ($bar) is of type R_386_32 and uses the section60// CHECK-NEXT: 0x{{[^ ]+}} R_386_32 .text61// Relocation 24 (foo@GOTTPOFF(%edx)) is of type R_386_TLS_IE_32 and uses the62// symbol63// CHECK-NEXT: 0x8E R_386_TLS_IE_32 foo64// Relocation 25 (_GLOBAL_OFFSET_TABLE_-bar2) is of type R_386_GOTPC.65// CHECK-NEXT: 0x94 R_386_GOTPC _GLOBAL_OFFSET_TABLE_66// Relocation 26 (und_symbol-bar2) is of type R_386_PC3267// CHECK-NEXT: 0x9A R_386_PC32 und_symbol68// Relocation 27 (und_symbol-bar2) is of type R_386_PC1669// CHECK-NEXT: 0x9E R_386_PC16 und_symbol70// Relocation 28 (und_symbol-bar2) is of type R_386_PC871// CHECK-NEXT: 0xA0 R_386_PC8 und_symbol72// CHECK-NEXT: 0xA3 R_386_GOTOFF und_symbol73// Relocation 29 (zed@PLT) is of type R_386_PLT32 and uses the symbol74// CHECK-NEXT: 0xA9 R_386_PLT32 zed75// CHECK-NEXT: 0xAF R_386_PC32 tr_start76// CHECK-NEXT: 0xB3 R_386_16 foo77// CHECK-NEXT: 0xB5 R_386_8 foo78// CHECK-NEXT: }79// CHECK-NEXT: ]80 81 .text82bar:83 leal .Lfoo@GOTOFF(%ebx), %eax84 85 .global bar286bar2:87 calll bar2@PLT88 addl $_GLOBAL_OFFSET_TABLE_, %ebx89 movb bar3@GOTOFF(%ebx), %al90 91 .type bar3,@object92 .local bar393 .comm bar3,1,194 95 movl bar2j@GOT(%eax), %eax96 97 leal foo@TLSGD(, %ebx,1), %eax98 movl $foo@TPOFF, %edx99 movl foo@INDNTPOFF, %ecx100 addl foo@NTPOFF(%eax), %eax101 addl foo@GOTNTPOFF(%ebx), %ecx102 leal foo@TLSLDM(%ebx), %eax103 leal foo@DTPOFF(%eax), %edx104 calll 4096105 movl zed@GOT(%eax), %eax106 movl zed@GOTOFF(%eax), %eax107 movl zed@INDNTPOFF(%eax), %eax108 movl zed@NTPOFF(%eax), %eax109 movl zed@GOTNTPOFF(%eax), %eax110 call zed@PLT111 movl zed@TLSGD(%eax), %eax112 movl zed@TLSLDM(%eax), %eax113 movl zed@TPOFF(%eax), %eax114 movl zed@DTPOFF(%eax), %eax115 pushl $bar116 addl foo@GOTTPOFF(%edx), %eax117 subl _GLOBAL_OFFSET_TABLE_-bar2, %ebx118 leal und_symbol-bar2(%edx),%ecx119 .word und_symbol-bar2120 .byte und_symbol-bar2121 122 leal 1 + und_symbol@GOTOFF, %edi123 movl zed@PLT(%eax), %eax124 125 .code64126 jmpq *tr_start(%rip)127 128 .word foo129 .byte foo130 131.ifdef ERR132// ERR: [[#@LINE+1]]:7: error: unsupported relocation type133.quad foo@GOT134// ERR: [[#@LINE+1]]:8: error: unsupported relocation type135.short foo@GOTOFF136// ERR: [[#@LINE+1]]:7: error: unsupported relocation type137.dc.w foo@TPOFF138// ERR: [[#@LINE+1]]:7: error: unsupported relocation type139.dc.w foo@INDNTPOFF140// ERR: [[#@LINE+1]]:7: error: unsupported relocation type141.dc.w foo@NTPOFF142.endif143 144 .section zedsec,"awT",@progbits145zed:146 .long 0147 148 .section .rodata.str1.16,"aMS",@progbits,1149.Lfoo:150 .asciz "bool llvm::llvm_start_multithreaded()"151