mirror of
https://github.com/rui314/mold.git
synced 2024-11-15 14:36:25 +03:00
86 lines
2.6 KiB
Bash
Executable File
86 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)
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mold=`pwd`/../mold
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echo -n "Testing $(basename -s .sh $0) ... "
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t=$(pwd)/tmp/$(basename -s .sh $0)
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mkdir -p $t
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# Skip if target is not x86-64
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[ $(uname -m) = x86_64 ] || { echo skipped; exit; }
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cat <<EOF | clang -o $t/a.o -c -x assembler -Wa,-mrelax-relocations=yes -
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.globl bar
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bar:
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mov foo@GOTPCREL(%rip), %rax
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mov foo@GOTPCREL(%rip), %rcx
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mov foo@GOTPCREL(%rip), %rdx
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mov foo@GOTPCREL(%rip), %rbx
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mov foo@GOTPCREL(%rip), %rbp
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mov foo@GOTPCREL(%rip), %rsi
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mov foo@GOTPCREL(%rip), %rdi
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mov foo@GOTPCREL(%rip), %r8
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mov foo@GOTPCREL(%rip), %r9
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mov foo@GOTPCREL(%rip), %r10
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mov foo@GOTPCREL(%rip), %r11
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mov foo@GOTPCREL(%rip), %r12
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mov foo@GOTPCREL(%rip), %r13
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mov foo@GOTPCREL(%rip), %r14
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mov foo@GOTPCREL(%rip), %r15
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call *foo@GOTPCREL(%rip)
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jmp *foo@GOTPCREL(%rip)
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EOF
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cat <<EOF | clang -o $t/b.o -c -xc -
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void foo() {}
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int main() {
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return 0;
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}
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EOF
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clang -fuse-ld=$mold -o $t/exe $t/a.o $t/b.o
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objdump -d $t/exe | grep -A20 '<bar>:' > $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rax .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rcx .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rdx .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rbx .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rbp .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rsi .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%rdi .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r8 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r9 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r10 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r11 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r12 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r13 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r14 .*<foo>' $t/log
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grep -Pq 'lea \s*0x.+\(%rip\),%r15 .*<foo>' $t/log
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grep -Pq 'callq.*<foo>' $t/log
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grep -Pq 'jmpq.*<foo>' $t/log
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clang -fuse-ld=$mold -o $t/exe $t/a.o $t/b.o -Wl,-no-relax
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objdump -d $t/exe | grep -A20 '<bar>:' > $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rax' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rcx' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rdx' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rbx' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rbp' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rsi' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%rdi' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r8 ' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r9 ' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r10' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r11' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r12' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r13' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r14' $t/log
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grep -Pq 'mov \s*0x.+\(%rip\),%r15' $t/log
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grep -Pq 'callq.*\(%rip\)' $t/log
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grep -Pq 'jmpq.*\(%rip\)' $t/log
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echo OK
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