Skip to content

8362516: Support of GCC static analyzer (-fanalyzer) #2354

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 1 commit into from
Closed

8362516: Support of GCC static analyzer (-fanalyzer) #2354

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions make/autoconf/configure.ac
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -223,6 +223,9 @@ JDKOPT_SETUP_UNDEFINED_BEHAVIOR_SANITIZER
# LeakSanitizer
JDKOPT_SETUP_LEAK_SANITIZER

# Setup static analyzer
JDKOPT_SETUP_STATIC_ANALYZER

# Fallback linker
# This needs to go before 'LIB_DETERMINE_DEPENDENCIES'
JDKOPT_SETUP_FALLBACK_LINKER
Expand Down
25 changes: 25 additions & 0 deletions make/autoconf/jdk-options.m4
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -462,6 +462,31 @@ AC_DEFUN_ONCE([JDKOPT_SETUP_ADDRESS_SANITIZER],

###############################################################################
#
# Static analyzer
#
AC_DEFUN_ONCE([JDKOPT_SETUP_STATIC_ANALYZER],
[
UTIL_ARG_ENABLE(NAME: static-analyzer, DEFAULT: false, RESULT: STATIC_ANALYZER_ENABLED,
DESC: [enable the GCC static analyzer],
CHECK_AVAILABLE: [
AC_MSG_CHECKING([if static analyzer is available])
if test "x$TOOLCHAIN_TYPE" = "xgcc"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
AVAILABLE=false
fi
],
IF_ENABLED: [
STATIC_ANALYZER_CFLAGS="-fanalyzer -Wno-analyzer-fd-leak"
CFLAGS_JDKLIB="$CFLAGS_JDKLIB $STATIC_ANALYZER_CFLAGS"
CFLAGS_JDKEXE="$CFLAGS_JDKEXE $STATIC_ANALYZER_CFLAGS"
])
AC_SUBST(STATIC_ANALYZER_ENABLED)
])

################################################################################
#
# LeakSanitizer
#
AC_DEFUN_ONCE([JDKOPT_SETUP_LEAK_SANITIZER],
Expand Down