mips-xgot-order.s
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# REQUIRES: mips
# Check that GOT entries accessed via 16-bit indexing are allocated
# in the beginning of the GOT.
# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux %s -o %t.o
# RUN: ld.lld %t.o -o %t.exe
# RUN: llvm-objdump -d --no-show-raw-insn %t.exe | FileCheck %s
# RUN: llvm-readelf -s -A %t.exe | FileCheck -check-prefix=GOT %s
# CHECK: Disassembly of section .text:
# CHECK-EMPTY:
# CHECK-NEXT: __start:
# CHECK-NEXT: lui $2, 0
# CHECK-NEXT: lw $2, -32732($2)
# CHECK-NEXT: lui $2, 0
# CHECK-NEXT: lw $2, -32728($2)
#
# CHECK: bar:
# CHECK-NEXT: lw $2, -32736($2)
# CHECK-NEXT: lw $2, -32744($2)
# CHECK-NEXT: addi $2, $2, {{.*}}
# GOT: Symbol table '.symtab'
# GOT: Num: Value Size Type Bind Vis Ndx Name
# GOT: [[LOC:[0-9a-f]+]] 0 NOTYPE LOCAL DEFAULT 4 loc
# GOT: [[START:[0-9a-f]+]] 0 NOTYPE GLOBAL DEFAULT 3 __start
# GOT: [[BAR:[0-9a-f]+]] 0 NOTYPE GLOBAL DEFAULT 3 bar
# GOT: Static GOT:
# GOT: Local entries:
# GOT: Address Access Initial
# GOT-NEXT: -32744(gp) 00030000
# GOT-NEXT: -32740(gp) 00040000
# GOT-NEXT: -32736(gp) [[BAR]]
# GOT-NEXT: -32732(gp) [[START]]
# GOT-NEXT: -32728(gp) [[LOC]]
.text
.global __start, bar
__start:
lui $2, %got_hi(__start)
lw $2, %got_lo(__start)($2)
lui $2, %got_hi(loc)
lw $2, %got_lo(loc)($2)
bar:
lw $2, %got(bar)($2)
lw $2, %got(loc)($2)
addi $2, $2, %lo(loc)
.data
loc:
.word 0