diff options
Diffstat (limited to 'test/ELF/mips-tls-64.s')
| -rw-r--r-- | test/ELF/mips-tls-64.s | 116 |
1 files changed, 71 insertions, 45 deletions
diff --git a/test/ELF/mips-tls-64.s b/test/ELF/mips-tls-64.s index 9c05e940b1c15..808fa4cbd1d70 100644 --- a/test/ELF/mips-tls-64.s +++ b/test/ELF/mips-tls-64.s @@ -1,86 +1,112 @@ # Check MIPS TLS 64-bit relocations handling. # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \ -# RUN: %p/Inputs/mips-dynamic.s -o %t.so.o +# RUN: %p/Inputs/mips-tls.s -o %t.so.o # RUN: ld.lld -shared %t.so.o -o %t.so # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t.o + # RUN: ld.lld %t.o %t.so -o %t.exe # RUN: llvm-objdump -d -s -t %t.exe | FileCheck -check-prefix=DIS %s # RUN: llvm-readobj -r -mips-plt-got %t.exe | FileCheck %s +# RUN: ld.lld -shared %t.o %t.so -o %t-out.so +# RUN: llvm-objdump -d -s -t %t-out.so | FileCheck -check-prefix=DIS-SO %s +# RUN: llvm-readobj -r -mips-plt-got %t-out.so | FileCheck -check-prefix=SO %s + # REQUIRES: mips # DIS: __start: -# DIS-NEXT: 20000: 24 62 80 28 addiu $2, $3, -32728 -# DIS-NEXT: 20004: 24 62 80 38 addiu $2, $3, -32712 -# DIS-NEXT: 20008: 8f 82 80 20 lw $2, -32736($gp) +# DIS-NEXT: 20000: 24 62 80 20 addiu $2, $3, -32736 +# DIS-NEXT: 20004: 24 62 80 30 addiu $2, $3, -32720 +# DIS-NEXT: 20008: 24 62 80 38 addiu $2, $3, -32712 # DIS-NEXT: 2000c: 24 62 80 48 addiu $2, $3, -32696 +# DIS-NEXT: 20010: 24 62 80 58 addiu $2, $3, -32680 # DIS: Contents of section .got: -# DIS_NEXT: 30008 00000000 00000000 80000000 00000000 -# DIS_NEXT: 30018 00000000 00020000 00000000 00000000 -# DIS_NEXT: 30028 00000000 00000004 00000000 00000000 -# DIS_NEXT: 30038 00000000 00000000 00000000 00000004 +# DIS-NEXT: 30008 00000000 00000000 80000000 00000000 +# DIS-NEXT: 30018 00000000 00000000 00000000 00000000 +# DIS-NEXT: 30028 00000000 00000000 00000000 00000001 +# DIS-NEXT: 30038 00000000 00000000 00000000 00000001 +# DIS-NEXT: 30048 ffffffff ffff8004 ffffffff ffff9004 # DIS: 0000000000030000 l .tdata 00000000 .tdata # DIS: 0000000000030000 l .tdata 00000000 loc -# DIS: 0000000000000004 g .tdata 00000000 foo +# DIS: 0000000000000004 g .tdata 00000000 bar +# DIS: 0000000000000000 g *UND* 00000000 foo # CHECK: Relocations [ # CHECK-NEXT: Section (7) .rela.dyn { -# CHECK-NEXT: 0x30020 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE - 0x0 -# CHECK-NEXT: 0x30028 R_MIPS_TLS_DTPREL64/R_MIPS_NONE/R_MIPS_NONE - 0x0 -# CHECK-NEXT: 0x30030 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE - 0x0 -# CHECK-NEXT: 0x30040 R_MIPS_TLS_TPREL64/R_MIPS_NONE/R_MIPS_NONE - 0x4 +# CHECK-NEXT: 0x30018 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 +# CHECK-NEXT: 0x30020 R_MIPS_TLS_DTPREL64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 +# CHECK-NEXT: 0x30028 R_MIPS_TLS_TPREL64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Primary GOT { # CHECK-NEXT: Canonical gp value: 0x37FF8 # CHECK-NEXT: Reserved entries [ -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x30008 -# CHECK-NEXT: Access: -32752 -# CHECK-NEXT: Initial: 0x0 -# CHECK-NEXT: Purpose: Lazy resolver -# CHECK-NEXT: } -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x30010 -# CHECK-NEXT: Access: -32744 -# CHECK-NEXT: Initial: 0x80000000 -# CHECK-NEXT: Purpose: Module pointer (GNU extension) -# CHECK-NEXT: } -# CHECK-NEXT: ] +# CHECK: ] # CHECK-NEXT: Local entries [ # CHECK-NEXT: ] # CHECK-NEXT: Global entries [ -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x30018 -# CHECK-NEXT: Access: -32736 -# CHECK-NEXT: Initial: 0x0 -# CHECK-NEXT: Value: 0x0 -# CHECK-NEXT: Type: Function -# CHECK-NEXT: Section: Undefined -# CHECK-NEXT: Name: foo0 -# CHECK-NEXT: } # CHECK-NEXT: ] -# CHECK-NEXT: Number of TLS and multi-GOT entries: 5 -# ^-- 0x30020 / -32728 - R_MIPS_TLS_GD - R_MIPS_TLS_DTPMOD32 foo -# ^-- 0x30028 / -32720 - R_MIPS_TLS_DTPREL32 foo -# ^-- 0x30030 / -32712 - R_MIPS_TLS_LDM - R_MIPS_TLS_DTPMOD32 loc -# ^-- 0x30038 / -32704 -# ^-- 0x30040 / -32696 - R_MIPS_TLS_GOTTPREL - R_MIPS_TLS_TPREL32 +# CHECK-NEXT: Number of TLS and multi-GOT entries: 8 +# ^-- -32736 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD64 foo +# ^-- -32728 R_MIPS_TLS_DTPREL64 foo +# ^-- -32720 R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL64 foo +# ^-- -32712 R_MIPS_TLS_LDM 1 loc +# ^-- -32704 0 loc +# ^-- -32696 R_MIPS_TLS_GD 1 bar +# ^-- -32688 VA - 0x8000 bar +# ^-- -32680 R_MIPS_TLS_GOTTPREL VA - 0x7000 bar + +# DIS-SO: Contents of section .got: +# DIS-SO-NEXT: 20008 00000000 00000000 80000000 00000000 +# DIS-SO-NEXT: 20018 00000000 00000000 00000000 00000000 +# DIS-SO-NEXT: 20028 00000000 00000000 00000000 00000000 +# DIS-SO-NEXT: 20038 00000000 00000000 00000000 00000000 +# DIS-SO-NEXT: 20048 00000000 00000000 00000000 00000000 + +# SO: Relocations [ +# SO-NEXT: Section (7) .rela.dyn { +# SO-NEXT: 0x20030 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE - 0x0 +# SO-NEXT: 0x20040 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE bar 0x0 +# SO-NEXT: 0x20048 R_MIPS_TLS_DTPREL64/R_MIPS_NONE/R_MIPS_NONE bar 0x0 +# SO-NEXT: 0x20050 R_MIPS_TLS_TPREL64/R_MIPS_NONE/R_MIPS_NONE bar 0x0 +# SO-NEXT: 0x20018 R_MIPS_TLS_DTPMOD64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 +# SO-NEXT: 0x20020 R_MIPS_TLS_DTPREL64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 +# SO-NEXT: 0x20028 R_MIPS_TLS_TPREL64/R_MIPS_NONE/R_MIPS_NONE foo 0x0 +# SO-NEXT: } +# SO-NEXT: ] +# SO-NEXT: Primary GOT { +# SO-NEXT: Canonical gp value: 0x27FF8 +# SO-NEXT: Reserved entries [ +# SO: ] +# SO-NEXT: Local entries [ +# SO-NEXT: ] +# SO-NEXT: Global entries [ +# SO-NEXT: ] +# SO-NEXT: Number of TLS and multi-GOT entries: 8 +# ^-- 0x20018 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD64 foo +# ^-- 0x20020 R_MIPS_TLS_DTPREL64 foo +# ^-- 0x20028 R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL64 foo +# ^-- 0x20030 R_MIPS_TLS_LDM R_MIPS_TLS_DTPMOD64 loc +# ^-- 0x20038 0 loc +# ^-- 0x20040 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD64 bar +# ^-- 0x20048 R_MIPS_TLS_DTPREL64 bar +# ^-- 0x20050 R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL64 bar .text .global __start __start: addiu $2, $3, %tlsgd(foo) # R_MIPS_TLS_GD - addiu $2, $3, %tlsldm(loc) # R_MIPS_TLS_LDM - lw $2, %got(foo0)($gp) addiu $2, $3, %gottprel(foo) # R_MIPS_TLS_GOTTPREL + addiu $2, $3, %tlsldm(loc) # R_MIPS_TLS_LDM + addiu $2, $3, %tlsgd(bar) # R_MIPS_TLS_GD + addiu $2, $3, %gottprel(bar) # R_MIPS_TLS_GOTTPREL .section .tdata,"awT",%progbits - .global foo + .global bar loc: .word 0 -foo: +bar: .word 0 |