4203
4204 # Check if the VS env variables were setup prior to running configure.
4205 # If not, then find vcvarsall.bat and run it automatically, and integrate
4206 # the set env variables into the spec file.
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217 # This line needs to be here, verbatim, after all includes and the dummy hook
4218 # definitions. It is replaced with custom functionality when building
4219 # custom sources.
4220 #CUSTOM_AUTOCONF_INCLUDE
4221
4222 # Do not change or remove the following line, it is needed for consistency checks:
4223 DATE_WHEN_GENERATED=1393327380
4224
4225 ###############################################################################
4226 #
4227 # Initialization / Boot-strapping
4228 #
4229 # The bootstrapping process needs to solve the "chicken or the egg" problem,
4230 # thus it jumps back and forth, each time gaining something needed later on.
4231 #
4232 ###############################################################################
4233
4234 # If we are requested to print additional help, do that and then exit.
4235 # This must be the very first call.
4236
4237 if test "x$CONFIGURE_PRINT_TOOLCHAIN_LIST" != x; then
4238 $PRINTF "The following toolchains are available as arguments to --with-toolchain-type.\n"
4239 $PRINTF "Which are valid to use depends on the build platform.\n"
4240 for toolchain in $VALID_TOOLCHAINS_all; do
4241 # Use indirect variable referencing
4242 toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
4243 TOOLCHAIN_DESCRIPTION=${!toolchain_var_name}
26269
26270 ###############################################################################
26271 #
26272 # Setup the toolchain (compilers etc), i.e. tools used to compile and process
26273 # native code.
26274 #
26275 ###############################################################################
26276
26277 # First determine the toolchain type (compiler family)
26278
26279
26280 # Check whether --with-toolchain-type was given.
26281 if test "${with_toolchain_type+set}" = set; then :
26282 withval=$with_toolchain_type;
26283 fi
26284
26285
26286 # Use indirect variable referencing
26287 toolchain_var_name=VALID_TOOLCHAINS_$OPENJDK_BUILD_OS
26288 VALID_TOOLCHAINS=${!toolchain_var_name}
26289 # First toolchain type in the list is the default
26290 DEFAULT_TOOLCHAIN=${VALID_TOOLCHAINS%% *}
26291
26292 if test "x$with_toolchain_type" = xlist; then
26293 # List all toolchains
26294 { $as_echo "$as_me:${as_lineno-$LINENO}: The following toolchains are valid on this platform:" >&5
26295 $as_echo "$as_me: The following toolchains are valid on this platform:" >&6;}
26296 for toolchain in $VALID_TOOLCHAINS; do
26297 toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
26298 TOOLCHAIN_DESCRIPTION=${!toolchain_var_name}
26299 $PRINTF " %-10s %s\n" $toolchain "$TOOLCHAIN_DESCRIPTION"
26300 done
26301
26302 exit 0
26303 elif test "x$with_toolchain_type" != x; then
26304 # User override; check that it is valid
26305 if test "x${VALID_TOOLCHAINS/$with_toolchain_type/}" = "x${VALID_TOOLCHAINS}"; then
26306 { $as_echo "$as_me:${as_lineno-$LINENO}: Toolchain type $with_toolchain_type is not valid on this platform." >&5
26307 $as_echo "$as_me: Toolchain type $with_toolchain_type is not valid on this platform." >&6;}
26308 { $as_echo "$as_me:${as_lineno-$LINENO}: Valid toolchains: $VALID_TOOLCHAINS." >&5
26309 $as_echo "$as_me: Valid toolchains: $VALID_TOOLCHAINS." >&6;}
26310 as_fn_error $? "Cannot continue." "$LINENO" 5
41208 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41209 PICFLAG="-fPIC"
41210 C_FLAG_REORDER=''
41211 CXX_FLAG_REORDER=''
41212
41213 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41214 # Linking is different on MacOSX
41215 SHARED_LIBRARY_FLAGS="-dynamiclib -compatibility_version 1.0.0 -current_version 1.0.0 $PICFLAG"
41216 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker @loader_path/.'
41217 SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
41218 SET_SHARED_LIBRARY_NAME='-Xlinker -install_name -Xlinker @rpath/$1'
41219 SET_SHARED_LIBRARY_MAPFILE=''
41220 else
41221 # Default works for linux, might work on other platforms as well.
41222 SHARED_LIBRARY_FLAGS='-shared'
41223 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker \$$$$ORIGIN$1'
41224 SET_SHARED_LIBRARY_ORIGIN="-Xlinker -z -Xlinker origin $SET_EXECUTABLE_ORIGIN"
41225 SET_SHARED_LIBRARY_NAME='-Xlinker -soname=$1'
41226 SET_SHARED_LIBRARY_MAPFILE='-Xlinker -version-script=$1'
41227 fi
41228 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41229 PICFLAG="-KPIC"
41230 C_FLAG_REORDER='-xF'
41231 CXX_FLAG_REORDER='-xF'
41232 SHARED_LIBRARY_FLAGS="-G"
41233 SET_EXECUTABLE_ORIGIN='-R\$$$$ORIGIN$1'
41234 SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
41235 SET_SHARED_LIBRARY_NAME=''
41236 SET_SHARED_LIBRARY_MAPFILE='-M$1'
41237 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41238 PICFLAG="-qpic=large"
41239 C_FLAG_REORDER=''
41240 CXX_FLAG_REORDER=''
41241 SHARED_LIBRARY_FLAGS="-qmkshrobj"
41242 SET_EXECUTABLE_ORIGIN=""
41243 SET_SHARED_LIBRARY_ORIGIN=''
41244 SET_SHARED_LIBRARY_NAME=''
41245 SET_SHARED_LIBRARY_MAPFILE=''
41246 elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41247 PICFLAG=""
41269 fi
41270 # The (cross) compiler is now configured, we can now test capabilities
41271 # of the target platform.
41272
41273
41274
41275 ###############################################################################
41276 #
41277 # Setup the opt flags for different compilers
41278 # and different operating systems.
41279 #
41280
41281 # FIXME: this was indirectly the old default, but just inherited.
41282 # if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41283 # C_FLAG_DEPS="-MMD -MF"
41284 # fi
41285
41286 # Generate make dependency files
41287 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41288 C_FLAG_DEPS="-MMD -MF"
41289 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41290 C_FLAG_DEPS="-xMMD -xMF"
41291 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41292 C_FLAG_DEPS="-qmakedep=gcc -MF"
41293 fi
41294 CXX_FLAG_DEPS="$C_FLAG_DEPS"
41295
41296
41297
41298 # Debug symbols
41299 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41300 if test "x$OPENJDK_TARGET_CPU_BITS" = "x64" && test "x$DEBUG_LEVEL" = "xfastdebug"; then
41301 CFLAGS_DEBUG_SYMBOLS="-g1"
41302 CXXFLAGS_DEBUG_SYMBOLS="-g1"
41303 else
41304 CFLAGS_DEBUG_SYMBOLS="-g"
41305 CXXFLAGS_DEBUG_SYMBOLS="-g"
41306 fi
41307 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41308 CFLAGS_DEBUG_SYMBOLS="-g -xs"
41309 CXXFLAGS_DEBUG_SYMBOLS="-g0 -xs"
41310 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41311 CFLAGS_DEBUG_SYMBOLS="-g"
41312 CXXFLAGS_DEBUG_SYMBOLS="-g"
41313 fi
41314
41315
41316
41317 # Optimization levels
41318 if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41319 CC_HIGHEST="$CC_HIGHEST -fns -fsimple -fsingle -xalias_level=basic -xbuiltin=%all -xdepend -xrestrict -xlibmil"
41320
41321 if test "x$OPENJDK_TARGET_CPU_ARCH" = "xx86"; then
41322 # FIXME: seems we always set -xregs=no%frameptr; put it elsewhere more global?
41323 C_O_FLAG_HIGHEST="-xO4 -Wu,-O4~yz $CC_HIGHEST -xregs=no%frameptr"
41324 C_O_FLAG_HI="-xO4 -Wu,-O4~yz -xregs=no%frameptr"
41325 C_O_FLAG_NORM="-xO2 -Wu,-O2~yz -xregs=no%frameptr"
41326 C_O_FLAG_NONE="-xregs=no%frameptr"
41329 CXX_O_FLAG_NORM="-xO2 -Qoption ube -O2~yz -xregs=no%frameptr"
41330 CXX_O_FLAG_NONE="-xregs=no%frameptr"
41331 if test "x$OPENJDK_TARGET_CPU_BITS" = "x32"; then
41332 C_O_FLAG_HIGHEST="$C_O_FLAG_HIGHEST -xchip=pentium"
41333 CXX_O_FLAG_HIGHEST="$CXX_O_FLAG_HIGHEST -xchip=pentium"
41334 fi
41335 elif test "x$OPENJDK_TARGET_CPU_ARCH" = "xsparc"; then
41336 C_O_FLAG_HIGHEST="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0 $CC_HIGHEST -xprefetch=auto,explicit -xchip=ultra"
41337 C_O_FLAG_HI="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0"
41338 C_O_FLAG_NORM="-xO2 -Wc,-Qrm-s -Wc,-Qiselect-T0"
41339 C_O_FLAG_NONE=""
41340 CXX_O_FLAG_HIGHEST="-xO4 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0 $CC_HIGHEST -xprefetch=auto,explicit -xchip=ultra"
41341 CXX_O_FLAG_HI="-xO4 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0"
41342 CXX_O_FLAG_NORM="-xO2 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0"
41343 CXX_O_FLAG_NONE=""
41344 fi
41345 else
41346 # The remaining toolchains share opt flags between CC and CXX;
41347 # setup for C and duplicate afterwards.
41348 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41349 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41350 # On MacOSX we optimize for size, something
41351 # we should do for all platforms?
41352 C_O_FLAG_HIGHEST="-Os"
41353 C_O_FLAG_HI="-Os"
41354 C_O_FLAG_NORM="-Os"
41355 C_O_FLAG_NONE=""
41356 else
41357 C_O_FLAG_HIGHEST="-O3"
41358 C_O_FLAG_HI="-O3"
41359 C_O_FLAG_NORM="-O2"
41360 C_O_FLAG_NONE="-O0"
41361 fi
41362 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41363 C_O_FLAG_HIGHEST="-O3"
41364 C_O_FLAG_HI="-O3 -qstrict"
41365 C_O_FLAG_NORM="-O2"
41366 C_O_FLAG_NONE=""
41367 elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41368 C_O_FLAG_HIGHEST="-O2"
|
4203
4204 # Check if the VS env variables were setup prior to running configure.
4205 # If not, then find vcvarsall.bat and run it automatically, and integrate
4206 # the set env variables into the spec file.
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217 # This line needs to be here, verbatim, after all includes and the dummy hook
4218 # definitions. It is replaced with custom functionality when building
4219 # custom sources.
4220 #CUSTOM_AUTOCONF_INCLUDE
4221
4222 # Do not change or remove the following line, it is needed for consistency checks:
4223 DATE_WHEN_GENERATED=1393396458
4224
4225 ###############################################################################
4226 #
4227 # Initialization / Boot-strapping
4228 #
4229 # The bootstrapping process needs to solve the "chicken or the egg" problem,
4230 # thus it jumps back and forth, each time gaining something needed later on.
4231 #
4232 ###############################################################################
4233
4234 # If we are requested to print additional help, do that and then exit.
4235 # This must be the very first call.
4236
4237 if test "x$CONFIGURE_PRINT_TOOLCHAIN_LIST" != x; then
4238 $PRINTF "The following toolchains are available as arguments to --with-toolchain-type.\n"
4239 $PRINTF "Which are valid to use depends on the build platform.\n"
4240 for toolchain in $VALID_TOOLCHAINS_all; do
4241 # Use indirect variable referencing
4242 toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
4243 TOOLCHAIN_DESCRIPTION=${!toolchain_var_name}
26269
26270 ###############################################################################
26271 #
26272 # Setup the toolchain (compilers etc), i.e. tools used to compile and process
26273 # native code.
26274 #
26275 ###############################################################################
26276
26277 # First determine the toolchain type (compiler family)
26278
26279
26280 # Check whether --with-toolchain-type was given.
26281 if test "${with_toolchain_type+set}" = set; then :
26282 withval=$with_toolchain_type;
26283 fi
26284
26285
26286 # Use indirect variable referencing
26287 toolchain_var_name=VALID_TOOLCHAINS_$OPENJDK_BUILD_OS
26288 VALID_TOOLCHAINS=${!toolchain_var_name}
26289
26290 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
26291 # On Mac OS X, default toolchain to clang after Xcode 5
26292 XCODE_VERSION_OUTPUT=`xcodebuild -version 2>&1 | $HEAD -n 1`
26293 $ECHO "$XCODE_VERSION_OUTPUT" | $GREP "Xcode " > /dev/null
26294 if test $? -ne 0; then
26295 as_fn_error $? "Failed to determine Xcode version." "$LINENO" 5
26296 fi
26297 XCODE_MAJOR_VERSION=`$ECHO $XCODE_VERSION_OUTPUT | \
26298 $SED -e 's/^Xcode \([1-9][0-9.]*\)/\1/' | \
26299 $CUT -f 1 -d .`
26300 { $as_echo "$as_me:${as_lineno-$LINENO}: Xcode major version: $XCODE_MAJOR_VERSION" >&5
26301 $as_echo "$as_me: Xcode major version: $XCODE_MAJOR_VERSION" >&6;}
26302 if test $XCODE_MAJOR_VERSION -ge 5; then
26303 DEFAULT_TOOLCHAIN="clang"
26304 else
26305 DEFAULT_TOOLCHAIN="gcc"
26306 fi
26307 else
26308 # First toolchain type in the list is the default
26309 DEFAULT_TOOLCHAIN=${VALID_TOOLCHAINS%% *}
26310 fi
26311
26312 if test "x$with_toolchain_type" = xlist; then
26313 # List all toolchains
26314 { $as_echo "$as_me:${as_lineno-$LINENO}: The following toolchains are valid on this platform:" >&5
26315 $as_echo "$as_me: The following toolchains are valid on this platform:" >&6;}
26316 for toolchain in $VALID_TOOLCHAINS; do
26317 toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
26318 TOOLCHAIN_DESCRIPTION=${!toolchain_var_name}
26319 $PRINTF " %-10s %s\n" $toolchain "$TOOLCHAIN_DESCRIPTION"
26320 done
26321
26322 exit 0
26323 elif test "x$with_toolchain_type" != x; then
26324 # User override; check that it is valid
26325 if test "x${VALID_TOOLCHAINS/$with_toolchain_type/}" = "x${VALID_TOOLCHAINS}"; then
26326 { $as_echo "$as_me:${as_lineno-$LINENO}: Toolchain type $with_toolchain_type is not valid on this platform." >&5
26327 $as_echo "$as_me: Toolchain type $with_toolchain_type is not valid on this platform." >&6;}
26328 { $as_echo "$as_me:${as_lineno-$LINENO}: Valid toolchains: $VALID_TOOLCHAINS." >&5
26329 $as_echo "$as_me: Valid toolchains: $VALID_TOOLCHAINS." >&6;}
26330 as_fn_error $? "Cannot continue." "$LINENO" 5
41228 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41229 PICFLAG="-fPIC"
41230 C_FLAG_REORDER=''
41231 CXX_FLAG_REORDER=''
41232
41233 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41234 # Linking is different on MacOSX
41235 SHARED_LIBRARY_FLAGS="-dynamiclib -compatibility_version 1.0.0 -current_version 1.0.0 $PICFLAG"
41236 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker @loader_path/.'
41237 SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
41238 SET_SHARED_LIBRARY_NAME='-Xlinker -install_name -Xlinker @rpath/$1'
41239 SET_SHARED_LIBRARY_MAPFILE=''
41240 else
41241 # Default works for linux, might work on other platforms as well.
41242 SHARED_LIBRARY_FLAGS='-shared'
41243 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker \$$$$ORIGIN$1'
41244 SET_SHARED_LIBRARY_ORIGIN="-Xlinker -z -Xlinker origin $SET_EXECUTABLE_ORIGIN"
41245 SET_SHARED_LIBRARY_NAME='-Xlinker -soname=$1'
41246 SET_SHARED_LIBRARY_MAPFILE='-Xlinker -version-script=$1'
41247 fi
41248 elif test "x$TOOLCHAIN_TYPE" = xclang; then
41249 PICFLAG=''
41250 C_FLAG_REORDER=''
41251 CXX_FLAG_REORDER=''
41252
41253 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41254 # Linking is different on MacOSX
41255 SHARED_LIBRARY_FLAGS="-dynamiclib -compatibility_version 1.0.0 -current_version 1.0.0 $PICFLAG"
41256 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker @loader_path/.'
41257 SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
41258 SET_SHARED_LIBRARY_NAME='-Xlinker -install_name -Xlinker @rpath/$1'
41259 SET_SHARED_LIBRARY_MAPFILE=''
41260 else
41261 # Default works for linux, might work on other platforms as well.
41262 SHARED_LIBRARY_FLAGS='-shared'
41263 SET_EXECUTABLE_ORIGIN='-Xlinker -rpath -Xlinker \$$$$ORIGIN$1'
41264 SET_SHARED_LIBRARY_ORIGIN="-Xlinker -z -Xlinker origin $SET_EXECUTABLE_ORIGIN"
41265 SET_SHARED_LIBRARY_NAME='-Xlinker -soname=$1'
41266 SET_SHARED_LIBRARY_MAPFILE='-Xlinker -version-script=$1'
41267 fi
41268 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41269 PICFLAG="-KPIC"
41270 C_FLAG_REORDER='-xF'
41271 CXX_FLAG_REORDER='-xF'
41272 SHARED_LIBRARY_FLAGS="-G"
41273 SET_EXECUTABLE_ORIGIN='-R\$$$$ORIGIN$1'
41274 SET_SHARED_LIBRARY_ORIGIN="$SET_EXECUTABLE_ORIGIN"
41275 SET_SHARED_LIBRARY_NAME=''
41276 SET_SHARED_LIBRARY_MAPFILE='-M$1'
41277 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41278 PICFLAG="-qpic=large"
41279 C_FLAG_REORDER=''
41280 CXX_FLAG_REORDER=''
41281 SHARED_LIBRARY_FLAGS="-qmkshrobj"
41282 SET_EXECUTABLE_ORIGIN=""
41283 SET_SHARED_LIBRARY_ORIGIN=''
41284 SET_SHARED_LIBRARY_NAME=''
41285 SET_SHARED_LIBRARY_MAPFILE=''
41286 elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41287 PICFLAG=""
41309 fi
41310 # The (cross) compiler is now configured, we can now test capabilities
41311 # of the target platform.
41312
41313
41314
41315 ###############################################################################
41316 #
41317 # Setup the opt flags for different compilers
41318 # and different operating systems.
41319 #
41320
41321 # FIXME: this was indirectly the old default, but just inherited.
41322 # if test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41323 # C_FLAG_DEPS="-MMD -MF"
41324 # fi
41325
41326 # Generate make dependency files
41327 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41328 C_FLAG_DEPS="-MMD -MF"
41329 elif test "x$TOOLCHAIN_TYPE" = xclang; then
41330 C_FLAG_DEPS="-MMD -MF"
41331 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41332 C_FLAG_DEPS="-xMMD -xMF"
41333 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41334 C_FLAG_DEPS="-qmakedep=gcc -MF"
41335 fi
41336 CXX_FLAG_DEPS="$C_FLAG_DEPS"
41337
41338
41339
41340 # Debug symbols
41341 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41342 if test "x$OPENJDK_TARGET_CPU_BITS" = "x64" && test "x$DEBUG_LEVEL" = "xfastdebug"; then
41343 CFLAGS_DEBUG_SYMBOLS="-g1"
41344 CXXFLAGS_DEBUG_SYMBOLS="-g1"
41345 else
41346 CFLAGS_DEBUG_SYMBOLS="-g"
41347 CXXFLAGS_DEBUG_SYMBOLS="-g"
41348 fi
41349 elif test "x$TOOLCHAIN_TYPE" = xclang; then
41350 CFLAGS_DEBUG_SYMBOLS="-g"
41351 CXXFLAGS_DEBUG_SYMBOLS="-g"
41352 elif test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41353 CFLAGS_DEBUG_SYMBOLS="-g -xs"
41354 CXXFLAGS_DEBUG_SYMBOLS="-g0 -xs"
41355 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41356 CFLAGS_DEBUG_SYMBOLS="-g"
41357 CXXFLAGS_DEBUG_SYMBOLS="-g"
41358 fi
41359
41360
41361
41362 # Optimization levels
41363 if test "x$TOOLCHAIN_TYPE" = xsolstudio; then
41364 CC_HIGHEST="$CC_HIGHEST -fns -fsimple -fsingle -xalias_level=basic -xbuiltin=%all -xdepend -xrestrict -xlibmil"
41365
41366 if test "x$OPENJDK_TARGET_CPU_ARCH" = "xx86"; then
41367 # FIXME: seems we always set -xregs=no%frameptr; put it elsewhere more global?
41368 C_O_FLAG_HIGHEST="-xO4 -Wu,-O4~yz $CC_HIGHEST -xregs=no%frameptr"
41369 C_O_FLAG_HI="-xO4 -Wu,-O4~yz -xregs=no%frameptr"
41370 C_O_FLAG_NORM="-xO2 -Wu,-O2~yz -xregs=no%frameptr"
41371 C_O_FLAG_NONE="-xregs=no%frameptr"
41374 CXX_O_FLAG_NORM="-xO2 -Qoption ube -O2~yz -xregs=no%frameptr"
41375 CXX_O_FLAG_NONE="-xregs=no%frameptr"
41376 if test "x$OPENJDK_TARGET_CPU_BITS" = "x32"; then
41377 C_O_FLAG_HIGHEST="$C_O_FLAG_HIGHEST -xchip=pentium"
41378 CXX_O_FLAG_HIGHEST="$CXX_O_FLAG_HIGHEST -xchip=pentium"
41379 fi
41380 elif test "x$OPENJDK_TARGET_CPU_ARCH" = "xsparc"; then
41381 C_O_FLAG_HIGHEST="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0 $CC_HIGHEST -xprefetch=auto,explicit -xchip=ultra"
41382 C_O_FLAG_HI="-xO4 -Wc,-Qrm-s -Wc,-Qiselect-T0"
41383 C_O_FLAG_NORM="-xO2 -Wc,-Qrm-s -Wc,-Qiselect-T0"
41384 C_O_FLAG_NONE=""
41385 CXX_O_FLAG_HIGHEST="-xO4 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0 $CC_HIGHEST -xprefetch=auto,explicit -xchip=ultra"
41386 CXX_O_FLAG_HI="-xO4 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0"
41387 CXX_O_FLAG_NORM="-xO2 -Qoption cg -Qrm-s -Qoption cg -Qiselect-T0"
41388 CXX_O_FLAG_NONE=""
41389 fi
41390 else
41391 # The remaining toolchains share opt flags between CC and CXX;
41392 # setup for C and duplicate afterwards.
41393 if test "x$TOOLCHAIN_TYPE" = xgcc; then
41394 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41395 # On MacOSX we optimize for size, something
41396 # we should do for all platforms?
41397 C_O_FLAG_HIGHEST="-Os"
41398 C_O_FLAG_HI="-Os"
41399 C_O_FLAG_NORM="-Os"
41400 C_O_FLAG_NONE=""
41401 else
41402 C_O_FLAG_HIGHEST="-O3"
41403 C_O_FLAG_HI="-O3"
41404 C_O_FLAG_NORM="-O2"
41405 C_O_FLAG_NONE="-O0"
41406 fi
41407 elif test "x$TOOLCHAIN_TYPE" = xclang; then
41408 if test "x$OPENJDK_TARGET_OS" = xmacosx; then
41409 # On MacOSX we optimize for size, something
41410 # we should do for all platforms?
41411 C_O_FLAG_HIGHEST="-Os"
41412 C_O_FLAG_HI="-Os"
41413 C_O_FLAG_NORM="-Os"
41414 C_O_FLAG_NONE=""
41415 else
41416 C_O_FLAG_HIGHEST="-O3"
41417 C_O_FLAG_HI="-O3"
41418 C_O_FLAG_NORM="-O2"
41419 C_O_FLAG_NONE="-O0"
41420 fi
41421 elif test "x$TOOLCHAIN_TYPE" = xxlc; then
41422 C_O_FLAG_HIGHEST="-O3"
41423 C_O_FLAG_HI="-O3 -qstrict"
41424 C_O_FLAG_NORM="-O2"
41425 C_O_FLAG_NONE=""
41426 elif test "x$TOOLCHAIN_TYPE" = xmicrosoft; then
41427 C_O_FLAG_HIGHEST="-O2"
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