llvm-project/lld/test/ELF/ppc64-error-toc-local-call.s

34 lines
1.0 KiB
ArmAsm

# REQUIRES: ppc
# RUN: llvm-mc -filetype=obj -triple=powerpc64le %s -o %t.o
# RUN: not ld.lld %t.o -o /dev/null 2>&1 | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple=powerpc64 %s -o %t.o
# RUN: not ld.lld %t.o -o /dev/null 2>&1 | FileCheck %s
## This test checks that the linker produces errors when it is missing the nop
## after a local call to a callee with st_other=1.
# CHECK: {{.*}}.o:(.text+0xc): call to save_callee lacks nop, can't restore toc
# CHECK-NEXT: {{.*}}.o:(.text+0x1c): call to save_callee lacks nop, can't restore toc
callee:
.localentry callee, 1
blr # 0x0
caller:
.Lfunc_gep1:
addis 2, 12, .TOC.-.Lfunc_gep1@ha
addi 2, 2, .TOC.-.Lfunc_gep1@l
.Lfunc_lep1:
.localentry caller, .Lfunc_lep1-.Lfunc_gep1
bl callee # 0xC
blr
caller_tail:
.Lfunc_gep2:
addis 2, 12, .TOC.-.Lfunc_gep2@ha
addi 2, 2, .TOC.-.Lfunc_gep2@l
.Lfunc_lep2:
.localentry caller_tail, .Lfunc_lep2-.Lfunc_gep2
b callee # 0x1C