gen_directive_tests

来自「Mac OS X 10.4.9 for x86 Source Code gcc」· 代码 · 共 694 行 · 第 1/2 页

# second version that will fail.
three() {
    KIND1=$1
    KIND2=$2
    KIND3=$3
    EXP=$4
    FAIL_VERSION=$5

    NAME=${KIND1}-${KIND2}-${KIND3}-${EXP}
    FILE1=${NAME}-1.c
    FILE2=${NAME}-2.c
    rm -f $FILE1
    touch $FILE1
    cmd $KIND1 $FILE1
    cmd $KIND2 $FILE1
    cmd $KIND3 $FILE1
    echo "${GOOD_PROG}" >> $FILE1
    echo "${GOOD_PROG}" > $FILE2

    if [ "${FAIL_VERSION}" == "${yes}" ]; then
	if [ "${EXP}" == "${EXP_PASS}" ]; then
	    NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_FAIL}
	else
	    NAME=${KIND1}-${KIND2}-${KIND3}-${EXP_XFAIL}
	fi

	FILE1=${NAME}-1.c
	FILE2=${NAME}-2.c
	rm -f $FILE1
	touch $FILE1
	cmd $KIND1 $FILE1
	cmd $KIND2 $FILE1
	cmd $KIND3 $FILE1
	# dg-do with an xfail list is only used as the first command.
	case $KIND1 in
	dox*)	echo "${BADR_PROG}" >> $FILE1;;
	*)	echo "${BADC_PROG}" >> $FILE1;;
	esac
	echo "${GOOD_PROG}" > $FILE2
    fi
}

# Generate tests using one dg- command.  Generate a test for each variant
# of KIND.
one_all() {
    KIND=$1
    EXP=$2
    FAIL_VERSION=$3

    get_list $KIND
    for k in $KIND_LIST; do
	one $k $EXP $FAIL_VERSION
    done
}

# Generate tests using two dg- commands.  For each KIND, generate
# a test for each of its variants.
two_all() {
    KIND1=$1
    KIND2=$2
    EXP=$3
    FAIL_VERSION=$4

    get_list $KIND1
    KIND_LIST1="$KIND_LIST"
    get_list $KIND2
    KIND_LIST2="$KIND_LIST"
    for k1 in $KIND_LIST1; do
	for k2 in $KIND_LIST2; do
	    two $k1 $k2 $EXP $FAIL_VERSION
	done
    done
}

# Generate tests using three dg- commands.  For each KIND, generate
# a test for each of its variants.
three_all() {
    KIND1=$1
    KIND2=$2
    KIND3=$3
    EXP=$4
    FAIL_VERSION=$5

    get_list $KIND1
    KIND_LIST1="$KIND_LIST"
    get_list $KIND2
    KIND_LIST2="$KIND_LIST"
    get_list $KIND3
    KIND_LIST3="$KIND_LIST"
    for k1 in $KIND_LIST1; do
	for k2 in $KIND_LIST2; do
	    for k3 in $KIND_LIST3; do
		three $k1 $k2 $k3 $EXP $FAIL_VERSION
	    done
	done
    done
}

# Generate a test that uses a dg-do directive with a selector expression.
dgdo_progs() {
    WHAT=$1
    KIND=$2
    PROG="$3"
    NAME="$4"
    XPR="$5"
    
    FILE1=${NAME}-1.c
    FILE2=${NAME}-2.c
    rm -f $FILE1
    touch $FILE1
    echo '/* { dg-do' $WHAT '{' $KIND "$XPR" '} } */' >> $FILE1
    echo "${PROG}" >> $FILE1
    echo "${GOOD_PROG}" > $FILE2
}

# Use various selector-expressions that evaluate to TRUE in dg-do directives.
selector_good() {
    NUM=101
    for xpr in \
        "$GOOD0" \
        "$GOOD1" \
        "$GOOD2" \
        "{ ! $BAD0 }" \
        "{ ! $BAD1 }" \
	"{ ! { $BAD2 } }" \
	"{ ! \"${BAD2}\" }" \
        "{ $GOOD1 || $GOOD0 }"  \
        "{ $BAD1 || $GOOD0 }" \
        "{ $GOOD0 && $GOOD1 }"  \
        "{ $BAD1 || { \"${GOOD2}\" && $GOOD1 } }" \
        "{ { $BAD0 || $GOOD0 } && $GOOD0 }" \
        "{ $GOOD1 && { \"${GOOD2}\" || $BAD1 } }" \
        "{ \"${GOOD2}\" && { $GOOD1 || $BAD1 } }"
    do
        dgdo_progs compile target "$GOOD_PROG" "dots${NUM}-exp-P" "$xpr"
        dgdo_progs compile target "$BADC_PROG" "dots${NUM}-exp-F" "$xpr"
        dgdo_progs run xfail "$GOOD_PROG" "doxf${NUM}-exp-XP" "$xpr"
        dgdo_progs run xfail "$BADR_PROG" "doxf${NUM}-exp-XF" "$xpr"
        let NUM=NUM+1
    done
}

# Use various selector-expressions that evaluate to FALSE in dg-do directives.
selector_bad() {
    NUM=101
    for xpr in \
        "$BAD0" \
        "$BAD1" \
        "$BAD2" \
        "{ ! $GOOD0 }" \
        "{ ! $GOOD1 }" \
	"{ ! { $GOOD2 } }" \
	"{ ! \"${GOOD2}\" }" \
        "{ $BAD1 || $BAD0 }" \
        "{ $BAD0 && $GOOD1 }" \
        "{ $GOOD1 && $BAD0 }" \
        "{ $BAD1 || { $GOOD1 && $BAD0 } }" \
        "{ { $GOOD1 || $BAD1 } && $BAD0 }" \
        "{ $BAD1 || { \"${BAD2}\" && $GOOD1 } }" \
        "{ \"${BAD2}\" && { $GOOD1 || $BAD1 } }"
    do
        dgdo_progs compile target "$GOOD_PROG" "dotn${NUM}-exp-U" "$xpr"
        dgdo_progs run xfail "$GOOD_PROG" "doxp${NUM}-exp-P" "$xpr"
        dgdo_progs run xfail "$BADR_PROG" "doxp${NUM}-exp-F" "$xpr"
        let NUM=NUM+1
    done
}

# Write a test whose directive is too long and messy to do as one string.
deep_progs() {
    PROG="$1"
    NAME=$2
    CMD1="$3"
    CMD2="$4"
    CMD3="$5"

    FILE1=${NAME}-1.c
    FILE2=${NAME}-2.c
    rm -f $FILE1
    touch $FILE1
    echo "$CMD1" "$CMD2" "$CMD3" > $FILE1
    echo "$PROG" >> $FILE1
    echo "$GOOD_PROG" > $FILE2
}

# Use nested expressions in various test directives.
selector_deep() {
    GOODXPR="{ \"${GOOD2}\" && { ! { $BAD0 || $BAD1 } } }"
    BADXPR="{ ! { \"${GOOD2}\" || { $GOOD1 && $BAD1 } } }"
    NUM=100
    dgdo_progs compile target "$GOOD_PROG" "dots${NUM}-exp-P" "$GOODXPR"
    dgdo_progs compile target "$GOOD_PROG" "dotn${NUM}-exp-U" "$BADXPR"

    deep_progs "$BADC_PROG" "xiff-100-exp-XF" \
      '/* { dg-xfail-if "match" { ' "{ $GOODXPR }" ' } { "*" } { "" } } */'
    deep_progs "$GOOD_PROG" "xifp-100-exp-P" \
      '/* { dg-xfail-if "no match" { ' "{ $BADXPR }" ' } { "*" } { "" } } */'
    deep_progs "$BADC_PROG" "xifn-100-exp-U" \
      '/* { dg-skip-if "match" { ' "{ $GOODXPR }" ' } { "*" } { "" } } */'
    deep_progs "$GOOD_PROG" "xifs-100-exp-P" \
      '/* { dg-skip-if "match" { ' "{ $BADXPR }" ' } { "*" } { "" } } */'
    deep_progs "$GOOD_PROG" "satn-100-exp-P" \
      '/* { dg-final { scan-assembler-not "unexpected garbage" { target ' \
      "$GOODXPR" ' } } } */'
    deep_progs "$GOOD_PROG" "satn-100-exp-U" \
      '/* { dg-final { scan-assembler-not "unexpected garbage" { target ' \
      "$BADXPR" ' } } } */'
    deep_progs "$GOOD_PROG" "satf-100-exp-XP" \
      '/* { dg-final { scan-assembler-not "unexpected garbage" { xfail ' \
      "$GOODXPR" ' } } } */'
    deep_progs "$GOOD_PROG" "satp-100-exp-P" \
      '/* { dg-final { scan-assembler-not "unexpected garbage" { xfail ' \
      "$BADXPR" ' } } } */'
}

selector_good
selector_bad
selector_deep

one_all saxp $EXP_PASS no
one_all saxf $EXP_XPASS no
one_all sats $EXP_PASS no
one_all satn $EXP_SKIP no
one_all dots $EXP_PASS yes
one_all dotn $EXP_SKIP no
one_all doxp $EXP_PASS yes
one_all doxf $EXP_XPASS yes
one_all sifs $EXP_PASS yes
one_all sifn $EXP_SKIP no
one_all xifp $EXP_PASS yes
one_all xiff $EXP_XPASS yes
one_all reqs $EXP_PASS yes
one_all reqn $EXP_SKIP no

two_all dots xifp $EXP_PASS yes
two_all dots xiff $EXP_XPASS yes
two_all dots sifs $EXP_PASS yes
two_all dots sifn $EXP_SKIP no
two_all dotn xifp $EXP_SKIP no
two_all dotn sifs $EXP_SKIP no
two_all dotn sifn $EXP_SKIP no
two_all dotn xiff $EXP_SKIP no
two_all dots reqs $EXP_PASS yes
two_all dots reqn $EXP_SKIP no
two_all dotn reqs $EXP_SKIP no
two_all dotn reqn $EXP_SKIP no

two_all doxp xifp $EXP_PASS yes
two_all doxp xiff $EXP_PASS yes   # dg-xfail-if applies to compile, not run
two_all doxp sifs $EXP_PASS yes
two_all doxp sifn $EXP_SKIP no
two_all doxf xifp $EXP_XPASS yes
two_all doxf xiff $EXP_XPASS yes
two_all doxf sifs $EXP_XPASS yes
two_all doxf sifn $EXP_SKIP no

two_all doxp reqs $EXP_PASS yes
two_all doxp reqn $EXP_SKIP no
two_all doxf reqs $EXP_XPASS yes
two_all doxf reqn $EXP_SKIP no

two_all reqs xifp $EXP_PASS yes
two_all reqs xiff $EXP_XPASS yes
two_all reqs sifs $EXP_PASS yes
two_all reqs sifn $EXP_SKIP no
two_all reqn xifp $EXP_SKIP no
two_all reqn xiff $EXP_SKIP no
two_all reqn sifs $EXP_SKIP no
two_all reqn sifn $EXP_SKIP no

two_all xifp reqs $EXP_PASS yes
two_all xiff reqs $EXP_XPASS yes
two_all sifs reqs $EXP_PASS yes
two_all sifn reqs $EXP_SKIP no
two_all xifp reqn $EXP_SKIP no
two_all xiff reqn $EXP_SKIP no
two_all sifs reqn $EXP_SKIP no
two_all sifn reqn $EXP_SKIP no

three_all dots reqs xifp $EXP_PASS yes
three_all dots reqs xiff $EXP_XPASS yes
three_all dots reqs sifs $EXP_PASS yes
three_all dots reqs sifn $EXP_SKIP no
three_all dots reqn xifp $EXP_SKIP no
three_all dots reqn xiff $EXP_SKIP no
three_all dots reqn sifs $EXP_SKIP no
three_all dots reqn sifn $EXP_SKIP no
three_all dotn reqs xifp $EXP_SKIP no
three_all dotn reqs xiff $EXP_SKIP no
three_all dotn reqs sifs $EXP_SKIP no
three_all dotn reqs sifn $EXP_SKIP no
three_all dotn reqn xifp $EXP_SKIP no
three_all dotn reqn xiff $EXP_SKIP no
three_all dotn reqn sifs $EXP_SKIP no
three_all dotn reqn sifn $EXP_SKIP no
#
three_all dots xifp reqs $EXP_PASS yes
three_all dots xiff reqs $EXP_XPASS yes
three_all dots sifs reqs $EXP_PASS yes
three_all dots sifn reqs $EXP_SKIP no
three_all dots xifp reqn $EXP_SKIP no
three_all dots xiff reqn $EXP_SKIP no
three_all dots sifs reqn $EXP_SKIP no
three_all dots sifn reqn $EXP_SKIP no
three_all dotn xifp reqs $EXP_SKIP no
three_all dotn xiff reqs $EXP_SKIP no
three_all dotn sifs reqs $EXP_SKIP no
three_all dotn sifn reqs $EXP_SKIP no
three_all dotn xifp reqn $EXP_SKIP no
three_all dotn xiff reqn $EXP_SKIP no
three_all dotn sifs reqn $EXP_SKIP no
three_all dotn sifn reqn $EXP_SKIP no

three_all doxp reqs xifp $EXP_PASS yes
three_all doxp reqs xiff $EXP_PASS yes # dg-xfail-if applies to compile, not run
three_all doxp reqs sifs $EXP_PASS yes
three_all doxp reqs sifn $EXP_SKIP no
three_all doxp reqn xifp $EXP_SKIP no
three_all doxp reqn xiff $EXP_SKIP no
three_all doxp reqn sifs $EXP_SKIP no
three_all doxp reqn sifn $EXP_SKIP no
three_all doxf reqs xifp $EXP_XPASS yes
three_all doxf reqs xiff $EXP_XPASS yes
three_all doxf reqs sifs $EXP_XPASS yes
three_all doxf reqs sifn $EXP_SKIP no
three_all doxf reqn xifp $EXP_SKIP no
three_all doxf reqn xiff $EXP_SKIP no
three_all doxf reqn sifs $EXP_SKIP no
three_all doxf reqn sifn $EXP_SKIP no

three_all doxp xifp reqs $EXP_PASS yes
three_all doxp xiff reqs $EXP_PASS yes # dg-xfail-if applies to compile, not run
three_all doxp sifs reqs $EXP_PASS yes
three_all doxp sifn reqs $EXP_SKIP no
three_all doxp xifp reqn $EXP_SKIP no
three_all doxp xiff reqn $EXP_SKIP no
three_all doxp sifs reqn $EXP_SKIP no
three_all doxp sifn reqn $EXP_SKIP no
three_all doxf xifp reqs $EXP_XPASS yes
three_all doxf xiff reqs $EXP_XPASS yes
three_all doxf sifs reqs $EXP_XPASS yes
three_all doxf sifn reqs $EXP_SKIP no
three_all doxf xifp reqn $EXP_SKIP no
three_all doxf xiff reqn $EXP_SKIP no
three_all doxf sifs reqn $EXP_SKIP no
three_all doxf sifn reqn $EXP_SKIP no