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https://github.com/rui314/mold.git
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59 lines
1.1 KiB
Bash
Executable File
59 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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export LC_ALL=C
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set -e
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CC="${TEST_CC:-cc}"
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CXX="${TEST_CXX:-c++}"
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GCC="${TEST_GCC:-gcc}"
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GXX="${TEST_GXX:-g++}"
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MACHINE="${MACHINE:-$(uname -m)}"
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testname=$(basename "$0" .sh)
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echo -n "Testing $testname ... "
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t=out/test/elf/$MACHINE/$testname
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mkdir -p $t
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cat <<'EOF' | $CC -c -o $t/a.o -x assembler -
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.globl val1, val2, val3, val4, val5
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.section .rodata.str1.1,"aMS",@progbits,1
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val1:
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.ascii "Hello \0"
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.section .rodata.str4.4,"aMS",@progbits,4
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.align 4
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val2:
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.ascii "world \0\0\0\0"
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.section .rodata.foo,"aMS",@progbits,1
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val3:
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.ascii "foobar\0"
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.section .rodata.cst8,"aM",@progbits,8
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.align 8
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val4:
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.ascii "abcdefgh"
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.section .rodatabar,"aMS",@progbits,1
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val5:
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.ascii "bar\0"
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EOF
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cat <<'EOF' | $CC -c -o $t/b.o -xc -
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#include <stdio.h>
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extern char val1, val2, val3, val4, val5;
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int main() {
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printf("%p %p %p %p %p\n", &val1, &val2, &val3, &val4, &val5);
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}
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EOF
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$CC -B. -o $t/exe $t/a.o $t/b.o
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readelf -p .rodata.str $t/exe | grep -q Hello
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readelf -p .rodata.str $t/exe | grep -q world
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readelf -p .rodata.str $t/exe | grep -q foobar
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readelf -p .rodata.cst $t/exe | grep -q abcdefgh
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readelf -p .rodatabar $t/exe | grep -q bar
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echo OK
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