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mold/test/mergeable-strings.sh
Rui Ueyama 867305ea36 wip
2021-03-01 16:28:16 +09:00

41 lines
868 B
Bash
Executable File

#!/bin/bash
set -e
cd $(dirname $0)
echo -n "Testing $(basename -s .sh $0) ... "
t=$(pwd)/tmp/$(basename -s .sh $0)
mkdir -p $t
cat <<EOF | cc -o $t/a.o -c -x assembler -
.text
.globl main
main:
mov $.L.str+3, %rdi
xor %rax, %rax
call printf
mov $.rodata.str1.1+16, %rdi
xor %rax, %rax
call printf
xor %rax, %rax
ret
.section .rodata.str1.1, "aMS", @progbits, 1
.string "bar"
.L.str:
.string "xyzHello"
.string "foo world\n"
EOF
../mold -static -o $t/exe /usr/lib/x86_64-linux-gnu/crt1.o \
/usr/lib/x86_64-linux-gnu/crti.o \
/usr/lib/gcc/x86_64-linux-gnu/9/crtbeginT.o \
$t/a.o \
/usr/lib/gcc/x86_64-linux-gnu/9/libgcc.a \
/usr/lib/gcc/x86_64-linux-gnu/9/libgcc_eh.a \
/usr/lib/x86_64-linux-gnu/libc.a \
/usr/lib/gcc/x86_64-linux-gnu/9/crtend.o \
/usr/lib/x86_64-linux-gnu/crtn.o
$t/exe | grep -q 'Hello world'
echo OK