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1# REQUIRES: loongarch2# RUN: rm -rf %t && split-file %s %t3 4# RUN: llvm-mc --filetype=obj --triple=loongarch32 %t/a.s -o %t/a.32.o5# RUN: llvm-mc --filetype=obj --triple=loongarch32 %t/bc.s -o %t/bc.32.o6# RUN: ld.lld -shared -soname=bc.so %t/bc.32.o -o %t/bc.32.so7# RUN: llvm-mc --filetype=obj --triple=loongarch32 %t/tga.s -o %t/tga.32.o8# RUN: llvm-mc --filetype=obj --triple=loongarch64 %t/a.s -o %t/a.64.o9# RUN: llvm-mc --filetype=obj --triple=loongarch64 %t/bc.s -o %t/bc.64.o10# RUN: ld.lld -shared -soname=bc.so %t/bc.64.o -o %t/bc.64.so11# RUN: llvm-mc --filetype=obj --triple=loongarch64 %t/tga.s -o %t/tga.64.o12 13## LA32 GD14# RUN: ld.lld -shared %t/a.32.o %t/bc.32.o -o %t/gd.32.so15# RUN: llvm-readobj -r %t/gd.32.so | FileCheck --check-prefix=GD32-REL %s16# RUN: llvm-objdump -d --no-show-raw-insn %t/gd.32.so | FileCheck --check-prefix=GD32 %s17 18## LA32 GD -> LE19# RUN: ld.lld %t/a.32.o %t/bc.32.o %t/tga.32.o -o %t/le.3220# RUN: llvm-readelf -r %t/le.32 | FileCheck --check-prefix=NOREL %s21# RUN: llvm-readelf -x .got %t/le.32 | FileCheck --check-prefix=LE32-GOT %s22# RUN: ld.lld -pie %t/a.32.o %t/bc.32.o %t/tga.32.o -o %t/le-pie.3223# RUN: llvm-readelf -r %t/le-pie.32 | FileCheck --check-prefix=NOREL %s24# RUN: llvm-readelf -x .got %t/le-pie.32 | FileCheck --check-prefix=LE32-GOT %s25 26## LA32 GD -> IE27# RUN: ld.lld %t/a.32.o %t/bc.32.so %t/tga.32.o -o %t/ie.3228# RUN: llvm-readobj -r %t/ie.32 | FileCheck --check-prefix=IE32-REL %s29# RUN: llvm-readelf -x .got %t/ie.32 | FileCheck --check-prefix=IE32-GOT %s30 31## LA64 GD32# RUN: ld.lld -shared %t/a.64.o %t/bc.64.o -o %t/gd.64.so33# RUN: llvm-readobj -r %t/gd.64.so | FileCheck --check-prefix=GD64-REL %s34# RUN: llvm-objdump -d --no-show-raw-insn %t/gd.64.so | FileCheck --check-prefix=GD64 %s35 36## LA64 GD -> LE37# RUN: ld.lld %t/a.64.o %t/bc.64.o %t/tga.64.o -o %t/le.6438# RUN: llvm-readelf -r %t/le.64 | FileCheck --check-prefix=NOREL %s39# RUN: llvm-readelf -x .got %t/le.64 | FileCheck --check-prefix=LE64-GOT %s40# RUN: ld.lld -pie %t/a.64.o %t/bc.64.o %t/tga.64.o -o %t/le-pie.6441# RUN: llvm-readelf -r %t/le-pie.64 | FileCheck --check-prefix=NOREL %s42# RUN: llvm-readelf -x .got %t/le-pie.64 | FileCheck --check-prefix=LE64-GOT %s43 44## LA64 GD -> IE45# RUN: ld.lld %t/a.64.o %t/bc.64.so %t/tga.64.o -o %t/ie.6446# RUN: llvm-readobj -r %t/ie.64 | FileCheck --check-prefix=IE64-REL %s47# RUN: llvm-readelf -x .got %t/ie.64 | FileCheck --check-prefix=IE64-GOT %s48 49# GD32-REL: .rela.dyn {50# GD32-REL-NEXT: 0x20300 R_LARCH_TLS_DTPMOD32 a 0x051# GD32-REL-NEXT: 0x20304 R_LARCH_TLS_DTPREL32 a 0x052# GD32-REL-NEXT: 0x20308 R_LARCH_TLS_DTPMOD32 b 0x053# GD32-REL-NEXT: 0x2030C R_LARCH_TLS_DTPREL32 b 0x054# GD32-REL-NEXT: }55 56## &DTPMOD(a) - . = 0x20300 - 0x10250 = 16428<<257# GD32: 10250: pcaddi $a0, 1642858# GD32-NEXT: bl 4459 60## &DTPMOD(b) - . = 0x20308 - 0x10258 = 16428<<261# GD32: 10258: pcaddi $a0, 1642862# GD32-NEXT: bl 3663 64# GD64-REL: .rela.dyn {65# GD64-REL-NEXT: 0x204C0 R_LARCH_TLS_DTPMOD64 a 0x066# GD64-REL-NEXT: 0x204C8 R_LARCH_TLS_DTPREL64 a 0x067# GD64-REL-NEXT: 0x204D0 R_LARCH_TLS_DTPMOD64 b 0x068# GD64-REL-NEXT: 0x204D8 R_LARCH_TLS_DTPREL64 b 0x069# GD64-REL-NEXT: }70 71## &DTPMOD(a) - . = 0x204c0 - 0x10398 = 16458<<272# GD64: 10398: pcaddi $a0, 1645873# GD64-NEXT: bl 5274 75## &DTPMOD(b) - . = 0x204d0 - 0x103a4 = 16460<<276# GD64: 103a0: pcaddi $a0, 1646077# GD64-NEXT: bl 4478 79# NOREL: no relocations80 81## .got contains pre-populated values: [a@dtpmod, a@dtprel, b@dtpmod, b@dtprel]82## a@dtprel = st_value(a) = 0x883## b@dtprel = st_value(b) = 0xc84# LE32-GOT: section '.got':85# LE32-GOT-NEXT: 0x[[#%x,A:]] 01000000 08000000 01000000 0c00000086# LE64-GOT: section '.got':87# LE64-GOT-NEXT: 0x[[#%x,A:]] 01000000 00000000 08000000 0000000088# LE64-GOT-NEXT: 0x[[#%x,A:]] 01000000 00000000 0c000000 0000000089 90## a is local - relaxed to LE - its DTPMOD/DTPREL slots are link-time constants.91## b is external - DTPMOD/DTPREL dynamic relocations are required.92# IE32-REL: .rela.dyn {93# IE32-REL-NEXT: 0x30220 R_LARCH_TLS_DTPMOD32 b 0x094# IE32-REL-NEXT: 0x30224 R_LARCH_TLS_DTPREL32 b 0x095# IE32-REL-NEXT: }96# IE32-GOT: section '.got':97# IE32-GOT-NEXT: 0x00030218 01000000 08000000 00000000 0000000098 99# IE64-REL: .rela.dyn {100# IE64-REL-NEXT: 0x30380 R_LARCH_TLS_DTPMOD64 b 0x0101# IE64-REL-NEXT: 0x30388 R_LARCH_TLS_DTPREL64 b 0x0102# IE64-REL-NEXT: }103# IE64-GOT: section '.got':104# IE64-GOT-NEXT: 0x00030370 01000000 00000000 08000000 00000000105# IE64-GOT-NEXT: 0x00030380 00000000 00000000 00000000 00000000106 107#--- a.s108pcaddi $a0, %gd_pcrel_20(a)109bl %plt(__tls_get_addr)110 111pcaddi $a0, %gd_pcrel_20(b)112bl %plt(__tls_get_addr)113 114.section .tbss,"awT",@nobits115.globl a116.zero 8117a:118.zero 4119 120#--- bc.s121.section .tbss,"awT",@nobits122.globl b, c123b:124.zero 4125c:126 127#--- tga.s128.globl __tls_get_addr129__tls_get_addr:130