mirror of
https://github.com/golang/go
synced 2024-11-27 04:41:33 -07:00
3cd890dd5a
Can tell this doesn't get run very often, but it is still important for when you've broken everything else. R=golang-dev, r CC=golang-dev https://golang.org/cl/6547065
139 lines
3.1 KiB
Bash
Executable File
139 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2009 The Go Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style
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# license that can be found in the LICENSE file.
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eval $(go tool dist env)
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export GOARCH GOOS GOROOT
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export E=
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case X"$GOARCH" in
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Xamd64)
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export A=6
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;;
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X386)
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export A=8
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;;
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Xarm)
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export A=5
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export E="$GORUN"
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;;
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*)
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echo 1>&2 run: unsupported '$GOARCH'
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exit 1
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esac
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export G="${A}g ${GCFLAGS}"
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export L=${A}l
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export GOTRACEBACK=0
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export LANG=C
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unset GREP_OPTIONS # in case user has a non-standard set
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unset GOROOT_FINAL # breaks ./ imports
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failed=0
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PATH=${GOBIN:-$GOROOT/bin}:`pwd`:/bin:/usr/bin:/usr/local/bin
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# TODO: We add the tool directory to the PATH to avoid thinking about a better way.
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PATH="$GOTOOLDIR:$PATH"
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RUNFILE="${TMPDIR:-/tmp}/gorun-$$-$USER"
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TMP1FILE="${TMPDIR:-/tmp}/gotest1-$$-$USER"
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TMP2FILE="${TMPDIR:-/tmp}/gotest2-$$-$USER"
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# don't run the machine out of memory: limit individual processes to 4GB.
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# on thresher, 3GB suffices to run the tests; with 2GB, peano fails.
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ulimit -v 4000000
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# no core files please
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ulimit -c 0
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true >pass.out >times.out
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exclude=false # exclude nothing
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golden=golden.out
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rm -f tmp.go # generated by some tests, left behind if interrupted
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filterout() {
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grep '^'"$2"'$' $1 >/dev/null
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}
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for dir in . ken chan interface syntax dwarf safe fixedbugs bugs
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do
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echo
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echo '==' $dir'/'
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for i in $(ls $dir/*.go 2>/dev/null)
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do (
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if $exclude $i; then
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exit 0 # continues for loop
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fi
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export F=$(basename $i .go)
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export D=$dir
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echo '. ./testlib' >"$RUNFILE"
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sed '/^\/\//!q' $i | sed 's@//@@; $d' |sed 's|./\$A.out|$E &|g' >>"$RUNFILE"
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if ! { time -p bash -c "bash '$RUNFILE' >'$TMP1FILE' 2>&1" ; } 2>"$TMP2FILE"
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then
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echo
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echo "===========" $i
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cat "$TMP1FILE"
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echo >&2 fail: $i
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echo "# $i # fail" >>pass.out
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elif test -s "$TMP1FILE"
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then
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echo
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echo "===========" $i
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cat "$TMP1FILE"
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if grep -q '^BUG' "$TMP1FILE"
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then
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if [ $dir != bugs ]
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then
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echo >&2 bug: $i
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fi
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echo "# $i # fail, BUG" >>pass.out
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else
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echo $i >>pass.out
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fi
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elif [ $dir = "bugs" ]
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then
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echo $i succeeded with no output.
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else
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echo $i >>pass.out
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fi
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echo $(awk 'NR==1{print $2}' "$TMP2FILE") $D/$F >>times.out
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rm -f $F.$A $A.out tmp.go
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) done
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done | # clean up some stack noise
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egrep -v '^(r[0-9a-z]+|[cfg]s) +0x' |
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sed '/tmp.*Bus error/s/.*Bus/Bus/; /tmp.*Trace.BPT/s/.*Trace/Trace/
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s!'"$RUNFILE"'!$RUNFILE!g
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s/^PC=0x[0-9a-f]*/pc: xxx/
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s/^pc: 0x[0-9a-f]*/pc: xxx/
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s/PC=0x[0-9a-f]*/PC=xxx/
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/^Trace\/breakpoint trap/d
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/^Trace\/BPT trap/d
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/RUNFILE/ s/line 1: *[0-9]*/line 1: PID/
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/^\$RUNFILE: line 1: PID Trace\/breakpoint trap/d
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/Segmentation fault/d
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/^qemu: uncaught target signal 11 (Segmentation fault) - exiting/d' > run.out
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rm -f "$RUNFILE" "$TMP1FILE" "$TMP2FILE" *.$A *.a $A.out
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diffmsg=""
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if ! diff $golden run.out
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then
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diffmsg="; test output differs"
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failed=1
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fi
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notinbugs=$(sed '/^== bugs/q' run.out | grep -c '^BUG')
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inbugs=$(sed '1,/^== bugs/d' run.out | grep -c '^BUG')
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echo 2>&1 $inbugs known bugs';' $notinbugs unexpected bugs$diffmsg
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if [ "$failed" != "0" ]; then
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echo FAILED
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fi
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exit $failed
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