1# REQUIRES: ppc 2# RUN: llvm-mc -filetype=obj -triple=powerpc %s -o %t.o 3 4# RUN: ld.lld -shared %t.o -o %t.so 5# RUN: llvm-readobj -d -r %t.so | FileCheck --check-prefix=IE-REL %s 6# RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck --check-prefix=IE %s 7 8# RUN: ld.lld %t.o -o %t 9# RUN: llvm-readelf -r %t | FileCheck --check-prefix=NOREL %s 10# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=LE %s 11 12# IE-REL: FLAGS STATIC_TLS 13## A non-preemptable symbol (b) has 0 st_shndx. 14# IE-REL: .rela.dyn { 15# IE-REL-NEXT: 0x20258 R_PPC_TPREL32 - 0xC 16# IE-REL-NEXT: 0x20254 R_PPC_TPREL32 a 0x0 17# IE-REL-NEXT: } 18 19## &.got[3] - _GLOBAL_OFFSET_TABLE_ = 12 20# IE: lwz 10, 12(9) 21# IE-NEXT: add 10, 10, 2 22## &.got[4] - _GLOBAL_OFFSET_TABLE_ = 16 23# IE-NEXT: lwz 8, 16(7) 24# IE-NEXT: lbzx 10, 8, 2 25 26# NOREL: no relocations 27 28## a@tprel = st_value(a)-0x7000 = -28664 29## b@tprel = st_value(b)-0x7000 = -28660 30# LE: addis 10, 2, 0 31# LE-NEXT: addi 10, 10, -28664 32# LE-NEXT: addis 8, 2, 0 33# LE-NEXT: lbz 10, -28660(8) 34 35lwz 10, a@got@tprel(9) 36add 10, 10, a@tls 37 38lwz 8, c@got@tprel(7) 39lbzx 10, 8, c@tls 40 41## In IE, these instructions (op rT, rA, x@tls) are not changed. 42# IE-NEXT: lhzx 12, 2, 2 43# IE-NEXT: lwzx 13, 3, 2 44# IE-NEXT: stbx 14, 4, 2 45# IE-NEXT: sthx 15, 5, 2 46# IE-NEXT: stwx 16, 6, 2 47# IE-NEXT: lhax 17, 7, 2 48# IE-NEXT: lwax 18, 8, 2 49# IE-NEXT: lfsx 19, 9, 2 50# IE-NEXT: lfdx 20, 10, 2 51# IE-NEXT: stfsx 21, 11, 2 52# IE-NEXT: stfdx 22, 12, 2 53 54## In LE, these X-Form instructions are changed to their corresponding D-Form. 55# LE-NEXT: lhz 12, -28660(2) 56# LE-NEXT: lwz 13, -28660(3) 57# LE-NEXT: stb 14, -28660(4) 58# LE-NEXT: sth 15, -28660(5) 59# LE-NEXT: stw 16, -28660(6) 60# LE-NEXT: lha 17, -28660(7) 61# LE-NEXT: lwa 18, -28660(8) 62# LE-NEXT: lfs 19, -28660(9) 63# LE-NEXT: lfd 20, -28660(10) 64# LE-NEXT: stfs 21, -28660(11) 65# LE-NEXT: stfd 22, -28660(12) 66 67lhzx 12, 2, s@tls 68lwzx 13, 3, i@tls 69stbx 14, 4, c@tls 70sthx 15, 5, s@tls 71stwx 16, 6, i@tls 72lhax 17, 7, s@tls 73lwax 18, 8, i@tls 74lfsx 19, 9, f@tls 75lfdx 20, 10, d@tls 76stfsx 21, 11, f@tls 77stfdx 22, 12, d@tls 78ldx 23, 13, l@tls 79stdx 24, 14, l@tls 80 81.section .tbss 82.globl a 83.zero 8 84a: 85.zero 4 86c: 87s: 88i: 89f: 90d: 91l: 92