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| author | Dimitry Andric <dim@FreeBSD.org> | 2017-01-02 19:19:15 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-01-02 19:19:15 +0000 |
| commit | d93e1dfac8711cfed1a9d9cd1876a788b83945cd (patch) | |
| tree | 5896fa6c02a262a6148b215487e545d937de58b7 /test/ELF/mips-tls.s | |
| parent | 8d43286d630f9224de07809ea253e83ebb9cdee6 (diff) | |
| download | src-d93e1dfac8711cfed1a9d9cd1876a788b83945cd.tar.gz src-d93e1dfac8711cfed1a9d9cd1876a788b83945cd.zip | |
Vendor import of lld trunk r290819:vendor/lld/lld-trunk-r290819
Notes
Notes:
svn path=/vendor/lld/dist/; revision=311125
svn path=/vendor/lld/lld-trunk-r290819/; revision=311126; tag=vendor/lld/lld-trunk-r290819
Diffstat (limited to 'test/ELF/mips-tls.s')
| -rw-r--r-- | test/ELF/mips-tls.s | 99 |
1 files changed, 65 insertions, 34 deletions
diff --git a/test/ELF/mips-tls.s b/test/ELF/mips-tls.s index 9635558c2d95..fa02324fd850 100644 --- a/test/ELF/mips-tls.s +++ b/test/ELF/mips-tls.s @@ -4,74 +4,105 @@ # 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=mips-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 1c addiu $2, $3, -32740 -# DIS-NEXT: 20004: 24 62 80 24 addiu $2, $3, -32732 -# DIS-NEXT: 20008: 8f 82 80 18 lw $2, -32744($gp) +# DIS-NEXT: 20000: 24 62 80 18 addiu $2, $3, -32744 +# DIS-NEXT: 20004: 24 62 80 20 addiu $2, $3, -32736 +# DIS-NEXT: 20008: 24 62 80 24 addiu $2, $3, -32732 # DIS-NEXT: 2000c: 24 62 80 2c addiu $2, $3, -32724 +# DIS-NEXT: 20010: 24 62 80 34 addiu $2, $3, -32716 # DIS: Contents of section .got: -# DIS_NEXT: 30004 00000000 80000000 00020000 00000000 -# DIS_NEXT: 30014 00000000 00000000 00000000 00000000 +# DIS-NEXT: 30008 00000000 80000000 00000000 00000000 +# DIS-NEXT: 30018 00000000 00000001 00000000 00000001 +# DIS-NEXT: 30028 ffff8004 ffff9004 # DIS: 00030000 l .tdata 00000000 .tdata # DIS: 00030000 l .tdata 00000000 loc +# DIS: 00000004 g .tdata 00000000 bar # DIS: 00000000 g *UND* 00000000 foo # CHECK: Relocations [ # CHECK-NEXT: Section (7) .rel.dyn { -# CHECK-NEXT: 0x30018 R_MIPS_TLS_DTPMOD32 - 0x0 # CHECK-NEXT: 0x30010 R_MIPS_TLS_DTPMOD32 foo 0x0 # CHECK-NEXT: 0x30014 R_MIPS_TLS_DTPREL32 foo 0x0 -# CHECK-NEXT: 0x30020 R_MIPS_TLS_TPREL32 foo 0x0 +# CHECK-NEXT: 0x30018 R_MIPS_TLS_TPREL32 foo 0x0 # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Primary GOT { -# CHECK-NEXT: Canonical gp value: 0x37FF4 +# CHECK-NEXT: Canonical gp value: 0x37FF8 # CHECK-NEXT: Reserved entries [ -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x30004 -# CHECK-NEXT: Access: -32752 -# CHECK-NEXT: Initial: 0x0 -# CHECK-NEXT: Purpose: Lazy resolver -# CHECK-NEXT: } -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x30008 -# CHECK-NEXT: Access: -32748 -# CHECK-NEXT: Initial: 0x80000000 -# CHECK-NEXT: Purpose: Module pointer (GNU extension) -# CHECK-NEXT: } -# CHECK-NEXT: ] +# CHECK: ] # CHECK-NEXT: Local entries [ -# CHECK-NEXT: Entry { -# CHECK-NEXT: Address: 0x3000C -# CHECK-NEXT: Access: -32744 -# CHECK-NEXT: Initial: 0x20000 -# CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Global entries [ # CHECK-NEXT: ] -# CHECK-NEXT: Number of TLS and multi-GOT entries: 5 -# ^-- 0x30010 / -32740 - R_MIPS_TLS_GD - R_MIPS_TLS_DTPMOD32 foo -# ^-- 0x30018 / -32736 - R_MIPS_TLS_DTPREL32 foo -# ^-- 0x3001C / -32732 - R_MIPS_TLS_LDM - R_MIPS_TLS_DTPMOD32 loc -# ^-- 0x30020 / -32728 -# ^-- 0x30024 / -32724 - R_MIPS_TLS_GOTTPREL - R_MIPS_TLS_TPREL32 +# CHECK-NEXT: Number of TLS and multi-GOT entries: 8 +# ^-- 0x30010 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD32 foo +# ^-- 0x30014 R_MIPS_TLS_DTPREL32 foo +# ^-- 0x30018 R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL32 foo +# ^-- 0x3001C R_MIPS_TLS_LDM 1 loc +# ^-- 0x30020 0 loc +# ^-- 0x30024 R_MIPS_TLS_GD 1 bar +# ^-- 0x30028 VA - 0x8000 bar +# ^-- 0x3002C R_MIPS_TLS_GOTTPREL VA - 0x7000 bar + +# DIS-SO: Contents of section .got: +# DIS-SO-NEXT: 20008 00000000 80000000 00000000 00000000 +# DIS-SO-NEXT: 20018 00000000 00000000 00000000 00000000 +# DIS-SO-NEXT: 20028 00000000 00000000 + +# SO: Relocations [ +# SO-NEXT: Section (7) .rel.dyn { +# SO-NEXT: 0x2001C R_MIPS_TLS_DTPMOD32 - 0x0 +# SO-NEXT: 0x20024 R_MIPS_TLS_DTPMOD32 bar 0x0 +# SO-NEXT: 0x20028 R_MIPS_TLS_DTPREL32 bar 0x0 +# SO-NEXT: 0x2002C R_MIPS_TLS_TPREL32 bar 0x0 +# SO-NEXT: 0x20010 R_MIPS_TLS_DTPMOD32 foo 0x0 +# SO-NEXT: 0x20014 R_MIPS_TLS_DTPREL32 foo 0x0 +# SO-NEXT: 0x20018 R_MIPS_TLS_TPREL32 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 +# ^-- 0x20010 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD32 foo +# ^-- 0x20014 R_MIPS_TLS_DTPREL32 foo +# ^-- 0x20018 R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL32 foo +# ^-- 0x2001C R_MIPS_TLS_LDM R_MIPS_TLS_DTPMOD32 loc +# ^-- 0x20020 0 loc +# ^-- 0x20024 R_MIPS_TLS_GD R_MIPS_TLS_DTPMOD32 bar +# ^-- 0x20028 R_MIPS_TLS_DTPREL32 bar +# ^-- 0x2002C R_MIPS_TLS_GOTTPREL R_MIPS_TLS_TPREL32 bar .text .global __start __start: addiu $2, $3, %tlsgd(foo) # R_MIPS_TLS_GD - addiu $2, $3, %tlsldm(loc) # R_MIPS_TLS_LDM - lw $2, %got(__start)($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 bar loc: .word 0 +bar: + .word 0 |