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mold/test/elf/discard.sh
Christoph Erhardt 0dcc910223 Add lots of quotes to shell scripts
This makes it possible to build and test mold in a path that contains
whitespace characters - with the notable exception of the tests where
`LD_PRELOAD` is used. That's because `LD_PRELOAD` unconditionally treats
any whitespace as separator, regardless of quoting.

The following ShellCheck warnings are eliminated by this commit:
* SC2046: Quote this to prevent word splitting.
* SC2086: Double quote to prevent globbing and word splitting.

Signed-off-by: Christoph Erhardt <github@sicherha.de>
2021-12-29 22:18:19 +01:00

46 lines
992 B
Bash
Executable File

#!/bin/bash
export LANG=
set -e
cd "$(dirname "$0")"
mold=`pwd`/../../mold
echo -n "Testing $(basename -s .sh "$0") ... "
t=$(pwd)/../../out/test/elf/$(basename -s .sh "$0")
mkdir -p "$t"
cat <<EOF | cc -o "$t"/a.o -c -x assembler -Wa,--keep-locals -
.text
.globl _start
_start:
nop
foo:
nop
.Lbar:
nop
EOF
"$mold" -o "$t"/exe "$t"/a.o
readelf --symbols "$t"/exe > "$t"/log
fgrep -q _start "$t"/log
fgrep -q foo "$t"/log
fgrep -q .Lbar "$t"/log
"$mold" -o "$t"/exe "$t"/a.o --discard-locals
readelf --symbols "$t"/exe > "$t"/log
fgrep -q _start "$t"/log
fgrep -q foo "$t"/log
! fgrep -q .Lbar "$t"/log || false
"$mold" -o "$t"/exe "$t"/a.o --discard-all
readelf --symbols "$t"/exe > "$t"/log
fgrep -q _start "$t"/log
! fgrep -q foo "$t"/log || false
! fgrep -q .Lbar "$t"/log || false
"$mold" -o "$t"/exe "$t"/a.o --strip-all
readelf --symbols "$t"/exe > "$t"/log
! fgrep -q _start "$t"/log || false
! fgrep -q foo "$t"/log || false
! fgrep -q .Lbar "$t"/log || false
echo OK