ppc64-got-off.s
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# REQUIRES: ppc
# RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %s -o %t.o
# RUN: ld.lld -shared --no-toc-optimize %t.o -o %t
# RUN: llvm-objdump -d %t | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %t.o
# RUN: ld.lld -shared --no-toc-optimize %t.o -o %t
# RUN: llvm-objdump -d %t | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %s -o %t.o
# RUN: ld.lld -shared %t.o -o %t
# RUN: llvm-objdump -d %t | FileCheck --check-prefix=OPT %s
# RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %t.o
# RUN: ld.lld -shared %t.o -o %t
# RUN: llvm-objdump -d %t | FileCheck --check-prefix=OPT %s
.abiversion 2
.section ".text"
.p2align 2
.global func
.type func, @function
func:
.Lfunc_gep:
addis 2, 12, .TOC.-.Lfunc_gep@ha
addi 2, 2, .TOC.-.Lfunc_gep@l
.Lfunc_lep:
.localentry func, .-func
addis 3, 2, a@got@ha
ld 3, a@got@l(3)
ld 4, a@got(2)
lis 5, a@got@h
ori 5, 5, a@got@l
li 6, 0
ori 6, 6, a@got
blr
# CHECK-LABEL: func
# CHECK: addis 3, 2, 0
# CHECK-NEXT: ld 3, -32760(3)
# CHECK-NEXT: ld 4, -32760(2)
# CHECK-NEXT: lis 5, -1
# CHECK-NEXT: ori 5, 5, 32776
# CHECK-NEXT: li 6, 0
# CHECK-NEXT: ori 6, 6, 32776
# OPT-LABEL: func
# OPT: nop
# OPT-NEXT: ld 3, -32760(2)
# OPT-NEXT: ld 4, -32760(2)
# OPT-NEXT: lis 5, -1
# OPT-NEXT: ori 5, 5, 32776
# OPT-NEXT: li 6, 0
# OPT-NEXT: ori 6, 6, 32776
# Since the got entry for a is .got[1] and the TOC base points to
# .got + 0x8000, the offset for a@got is -0x7FF8 --> -32760
.section ".data"
.global a
.type a, @object
.size a, 4
.p2align 2
a:
.long 0x1000