| # REQUIRES: mips |
| # Check R_MIPS_GOT_DISP relocations against various kind of symbols. |
| |
| # 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: ld.lld %t.so.o -shared -soname=t.so -o %t.so |
| # RUN: ld.lld %t.exe.o %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: __start: |
| # CHECK-NEXT: {{.*}}: addiu $2, $2, -32704 |
| # CHECK-EMPTY: |
| # CHECK-NEXT: b4: |
| # CHECK-NEXT: {{.*}}: addiu $2, $2, -32736 |
| # CHECK-EMPTY: |
| # CHECK-NEXT: b8: |
| # CHECK-NEXT: {{.*}}: addiu $2, $2, -32728 |
| # CHECK-EMPTY: |
| # CHECK-NEXT: b12: |
| # CHECK-NEXT: {{.*}}: addiu $2, $2, -32720 |
| # CHECK-NEXT: {{.*}}: addiu $2, $2, -32712 |
| |
| # GOT: Symbol table '.symtab' |
| # GOT: {{.*}} [[B12:[0-9a-f]+]] {{.*}} b12 |
| # GOT: {{.*}} [[B04:[0-9a-f]+]] {{.*}} b4 |
| # GOT: {{.*}} [[B08:[0-9a-f]+]] {{.*}} b8 |
| # GOT: {{.*}} [[FOO:[0-9a-f]+]] {{.*}} foo |
| |
| # GOT: Primary GOT: |
| # GOT-NEXT: Canonical gp value: |
| # 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) [[FOO]] |
| # GOT-NEXT: {{.*}} -32728(gp) [[B04]] |
| # GOT-NEXT: {{.*}} -32720(gp) [[B08]] |
| # GOT-NEXT: {{.*}} -32712(gp) [[B12]] |
| # 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 |
| __start: |
| addiu $v0,$v0,%got_disp(foo1a) # R_MIPS_GOT_DISP |
| b4: |
| addiu $v0,$v0,%got_disp(foo) # R_MIPS_GOT_DISP |
| b8: |
| addiu $v0,$v0,%got_disp(.text+4) # R_MIPS_GOT_DISP |
| b12: |
| addiu $v0,$v0,%got_disp(.text+8) # R_MIPS_GOT_DISP |
| addiu $v0,$v0,%got_disp(.text+12) # R_MIPS_GOT_DISP |
| |
| foo: |
| nop |