mkcheck.in (static_fail): Remove older memory limit functionality.
2001-10-19 Benjamin Kosnik <bkoz@redhat.com> * mkcheck.in (static_fail): Remove older memory limit functionality. Disable E_TIME due to formatting issues. * README: Update. From-SVN: r46367
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Benjamin Kosnik
Benjamin Kosnik
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@ -1,3 +1,10 @@
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2001-10-19 Benjamin Kosnik <bkoz@redhat.com>
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* mkcheck.in (static_fail): Remove older memory limit functionality.
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Disable E_TIME due to formatting issues.
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* README: Update.
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2001-10-19 Brendan Kehoe <brendan@zen.org>
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* include/bits/std_complex.h: Default initialize second argument
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@ -24,11 +24,7 @@ It has subdirectories:
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include/std
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Files meant to be found by #include <name> directives in
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standard-conforming user programs. These headers are not
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referred to by other headers, because such dependencies
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confuse Make (leading it to delete them, all too often).
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Installations may substitute symbolic links in place of
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these files.
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standard-conforming user programs.
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include/ext
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Headers that define extensions to the standard library. No
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@ -38,13 +34,6 @@ It has subdirectories:
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Headers provided for backward compatibility, such as <iostream.h>.
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They are not used in this library.
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include/c_shadow
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Headers intended to shadow standard C headers provided by an
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underlying OS or C library, and other headers depended on directly
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by C++ headers (e.g. unistd.h). These are meant to wrap the names
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defined there into the _C_legacy namespace.
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[NB: this can be enabled via --enable-cheaders=c_shadow]
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include/c
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Headers intended to directly include standard C headers.
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[NB: this can be enabled via --enable-cheaders=c]
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@ -54,6 +43,13 @@ It has subdirectories:
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names into the std:: namespace.
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[NB: this is the default, and is the same as --enable-cheaders=c_std]
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include/c_shadow
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Headers intended to shadow standard C headers provided by an
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underlying OS or C library, and other headers depended on directly
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by C++ headers (e.g. unistd.h). These are meant to wrap the names
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defined there into the _C_legacy namespace.
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[NB: this can be enabled via --enable-cheaders=c_shadow]
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src
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Files that are used in constructing the library, but are not
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installed.
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@ -74,28 +70,18 @@ Currently these are:
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config/cpu
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config/os
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config/io
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config/locale
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Files needed only to construct the library, but not installed,
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are in src/. Files to be copied as part of an installation are
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all found in the subdirectories mentioned above. (A configure
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script may link files from another directory into one of these.)
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In a normal installation the bits/ directory is copied
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under the std/ directory, and arranged to be searched only
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when an include directive specifies a filename of "bits/..."
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or <bits/...>. When building the library, we use
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-I. -Iinclude/std -Iinclude -Iconfig/os/* -Iconfig/cpu/*
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to get the same effect.
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Note that glibc also has a bits/ subdirectory. We will either
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need to be careful not to collide with names in its bits/
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directory; or rename bits to (e.g.) cppbits/.
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To install libstdc++ you need GNU make. The makefiles do not work with
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any other make.
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In files throughout the system, lines marked with an "XXX" indicate
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a bug or incompletely-implemented feature. Lines marked "XXX MT"
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indicate a place that may require attention for multi-thread safety.
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@ -78,9 +78,6 @@ LOG_FILE="$TEST_DIR/$(date +%Y%m%d)-mkchecklog.txt"
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# the names of the specific test files to be run
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TESTS_FILE="$TEST_DIR/$(date +%Y%m%d)-mkcheckfiles.txt"
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# the heap size and virtual mem limit for testsuite binaries
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# See http://gcc.gnu.org/ml/libstdc++/2000-10/msg00029.html
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MAX_MEM_USAGE=16384
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#
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# 2: clean, make files, append general test info
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@ -339,18 +336,12 @@ test_file()
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# printed by the executable will be lost and cannot be redirected,
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# because we need to capture the output of 'time'. Bummer.
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TIMEFORMAT='timemark %R'
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E_TIME_TEXT="$(exec 2>&1; \
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ulimit -d $MAX_MEM_USAGE; ulimit -v $MAX_MEM_USAGE; \
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time $LTEXE $EXENAME)"
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E_TIME_TEXT="$(exec 2>&1; time $LTEXE $EXENAME)"
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E_ABNORMAL_TERMINATION=$?
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E_TIME="$(echo $E_TIME_TEXT | awk '{print $2}')"
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# joining those two commands does not work due to quoting problems:
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#E_TIME="$(exec 2>&1; time $EXENAME | awk '{print $2}')"
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# this will work as a fallback on certain systems...?
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#E_TIME=$(exec 2>&1; time $EXENAME | cut -d ' ' -f 2)
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if [ "$E_ABNORMAL_TERMINATION" -ne 0 ]; then
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RESULT='-r'
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E_TIME="0"
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rm -f ./*core
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# sometimes you want to save all core files for review:
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#mv ./core $EXENAME.core
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@ -359,10 +350,13 @@ test_file()
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#mv ./core* $EXENAME.core
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else
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test_for_output
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# XXX This doesn't always result in a number.
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# E_TIME="$(echo $E_TIME_TEXT | awk '{print $2}')"
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E_TIME="0"
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fi
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# sometimes you want to save all failing exe files for review:
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if [ "$RESULT" = "+" ]; then
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if [ "$RESULT" = '+' ]; then
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rm "$EXENAME"
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fi
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else
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