Mercurial > hg > CbC > CbC_llvm
view lld/test/ELF/mips-64-got.s @ 192:d7606dcf6fce
Added tag llvm10 for changeset 0572611fdcc8
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 14 Dec 2020 18:01:34 +0900 |
parents | 0572611fdcc8 |
children | c4bab56944e8 |
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# REQUIRES: mips # Check MIPS N64 ABI GOT relocations # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux \ # RUN: %p/Inputs/mips-pic.s -o %t.so.o # RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t.exe.o # RUN: echo "SECTIONS { . = 0x30000; .text : { *(.text) } }" > %t.script # RUN: ld.lld %t.so.o -shared -soname=t.so -o %t.so # RUN: ld.lld %t.exe.o --script %t.script %t.so -o %t.exe # RUN: llvm-objdump -d -t --no-show-raw-insn %t.exe | FileCheck %s # RUN: llvm-readelf -r -s -A %t.exe | FileCheck -check-prefix=GOT %s # CHECK: {{[0-9a-f]+}}1c8 l .text 0000000000000000 foo # CHECK: <__start>: # CHECK-NEXT: {{.*}} ld $2, -32736($gp) # CHECK-NEXT: {{.*}} daddiu $2, $2, 456 # CHECK-NEXT: {{.*}} addiu $2, $2, -32704 # CHECK-NEXT: {{.*}} addiu $2, $2, -32720 # CHECK-NEXT: {{.*}} addiu $2, $2, -32712 # GOT: There are no relocations in this file. # GOT: Symbol table '.symtab' # GOT: {{.*}}: [[FOO:[0-9a-f]+]] {{.*}} foo # GOT: {{.*}}: [[GP:[0-9a-f]+]] {{.*}} _gp # GOT: {{.*}}: [[BAR:[0-9a-f]+]] {{.*}} bar # GOT: Primary GOT: # GOT-NEXT: Canonical gp value: [[GP]] # GOT-EMPTY: # GOT-NEXT: Reserved entries: # GOT-NEXT: Address Access Initial Purpose # GOT-NEXT: {{.*}} -32752(gp) 0000000000000000 Lazy resolver # GOT-NEXT: {{.*}} -32744(gp) 8000000000000000 Module pointer (GNU extension) # GOT-EMPTY: # GOT-NEXT: Local entries: # GOT-NEXT: Address Access Initial # GOT-NEXT: {{.*}} -32736(gp) 0000000000030000 # GOT-NEXT: {{.*}} -32728(gp) 0000000000040000 # GOT-NEXT: {{.*}} -32720(gp) [[BAR]] # GOT-NEXT: {{.*}} -32712(gp) [[FOO]] # GOT-EMPTY: # GOT-NEXT: Global entries: # GOT-NEXT: Address Access Initial Sym.Val. Type Ndx Name # GOT-NEXT: {{.*}} -32704(gp) 0000000000000000 0000000000000000 FUNC UND foo1a .text .global __start, bar __start: ld $v0,%got_page(foo)($gp) # R_MIPS_GOT_PAGE daddiu $v0,$v0,%got_ofst(foo) # R_MIPS_GOT_OFST addiu $v0,$v0,%got_disp(foo1a) # R_MIPS_GOT_DISP addiu $v0,$v0,%got_disp(bar) # R_MIPS_GOT_DISP addiu $v0,$v0,%got_disp(foo) # R_MIPS_GOT_DISP bar: nop foo: nop