aboutsummaryrefslogtreecommitdiff
path: root/gcc/configure
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/configure')
-rwxr-xr-xgcc/configure1032
1 files changed, 573 insertions, 459 deletions
diff --git a/gcc/configure b/gcc/configure
index 9bb436c..2729327 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -723,6 +723,8 @@ thin_archive_support
ld_soname_option
ld_version_script_option
libgcc_visibility
+ORIGINAL_DSYMUTIL_FOR_TARGET
+gcc_cv_dsymutil
gcc_cv_otool
gcc_cv_readelf
gcc_cv_objdump
@@ -946,6 +948,7 @@ enable_generated_files_in_srcdir
with_gnu_ld
with_ld
with_demangler_in_ld
+with_dsymutil
with_gnu_as
with_as
enable_largefile
@@ -955,7 +958,6 @@ enable_checking
enable_coverage
enable_gather_detailed_mem_stats
enable_valgrind_annotations
-with_stabs
enable_multilib
enable_multiarch
with_stack_clash_protection_guard_size
@@ -1813,9 +1815,10 @@ Optional Packages:
--with-gnu-ld arrange to work with GNU ld
--with-ld arrange to use the specified ld (full pathname)
--with-demangler-in-ld try to use demangler in GNU ld
+ --with-dsymutil arrange to use the specified dsymutil (full
+ pathname)
--with-gnu-as arrange to work with GNU as
--with-as arrange to use the specified as (full pathname)
- --with-stabs arrange to use stabs instead of host debug format
--with-stack-clash-protection-guard-size=size
Set the default stack clash protection guard size
for specific targets as a power of two in bytes.
@@ -3835,8 +3838,14 @@ fi
case $target in
- *darwin*) ld64_flag=yes;; # Darwin can only use a ld64-compatible linker.
- *) ld64_flag=no;;
+ *darwin*)
+ ld64_flag=yes # Darwin can only use a ld64-compatible linker.
+ dsymutil_flag=yes # Darwin uses dsymutil to link debug.
+ ;;
+ *)
+ ld64_flag=no
+ dsymutil_flag=no
+ ;;
esac
# With pre-defined ld
@@ -3886,6 +3895,40 @@ else
fi
+# Allow the user to specify a dsymutil executable (used on Darwin only, so far)
+
+# Check whether --with-dsymutil was given.
+if test "${with_dsymutil+set}" = set; then :
+ withval=$with_dsymutil; DEFAULT_DSYMUTIL="$with_dsymutil"
+fi
+
+
+dsymutil_vers=
+if test x"${DEFAULT_DSYMUTIL+set}" = x"set"; then
+ if test ! -x "$DEFAULT_DSYMUTIL"; then
+ as_fn_error $? "cannot execute: $DEFAULT_DSYMUTIL: check --with-dsymutil or env. var. DEFAULT_DSYMUTIL" "$LINENO" 5
+ else
+ if dsymutil_vers=`$DEFAULT_DSYMUTIL -v /dev/null 2>&1`; then
+ dsymutil_flag=yes
+ fi
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define DEFAULT_DSYMUTIL "$DEFAULT_DSYMUTIL"
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a default dsymutil was specified" >&5
+$as_echo_n "checking whether a default dsymutil was specified... " >&6; }
+if test x"${DEFAULT_DSYMUTIL+set}" = x"set"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($DEFAULT_DSYMUTIL)" >&5
+$as_echo "yes ($DEFAULT_DSYMUTIL)" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
# ----------------------
# Find default assembler
# ----------------------
@@ -7559,16 +7602,6 @@ fi
# Miscenalleous configure options
# -------------------------------
-# With stabs
-
-# Check whether --with-stabs was given.
-if test "${with_stabs+set}" = set; then :
- withval=$with_stabs; stabs="$with_stabs"
-else
- stabs=no
-fi
-
-
# Determine whether or not multilibs are enabled.
# Check whether --enable-multilib was given.
if test "${enable_multilib+set}" = set; then :
@@ -8058,6 +8091,12 @@ $as_echo "#define ENABLE_OFFLOADING 0" >>confdefs.h
fi
+if test "x$enable_offload_defaulted" = xyes; then
+
+$as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h
+
+fi
+
# Check whether --with-multilib-list was given.
if test "${with_multilib_list+set}" = set; then :
@@ -9069,7 +9108,7 @@ fi
for ac_header in limits.h stddef.h string.h strings.h stdlib.h time.h iconv.h \
fcntl.h ftw.h unistd.h sys/file.h sys/time.h sys/mman.h \
- sys/resource.h sys/param.h sys/times.h sys/stat.h \
+ sys/resource.h sys/param.h sys/times.h sys/stat.h sys/locking.h \
direct.h malloc.h langinfo.h ldfcn.h locale.h wchar.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
@@ -12302,6 +12341,43 @@ $as_echo "#define HAVE_AF_INET6 1" >>confdefs.h
fi
+# Check if _LK_LOCK is supported by _locking
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LK_LOCK" >&5
+$as_echo_n "checking for _LK_LOCK... " >&6; }
+if ${ac_cv_lk_lock+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <io.h>
+#include <sys/locking.h>
+int
+main ()
+{
+
+ int fd;
+ return _locking (fd, _LK_LOCK, 0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"; then :
+ ac_cv_lk_lock=yes
+else
+ ac_cv_lk_lock=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lk_lock" >&5
+$as_echo "$ac_cv_lk_lock" >&6; }
+if test $ac_cv_lk_lock = yes; then
+
+$as_echo "#define HOST_HAS_LK_LOCK 1" >>confdefs.h
+
+fi
+
# Restore CFLAGS, CXXFLAGS from before the gcc_AC_NEED_DECLARATIONS tests.
CFLAGS="$saved_CFLAGS"
CXXFLAGS="$saved_CXXFLAGS"
@@ -13254,8 +13330,8 @@ BUILD_NO_PIE_FLAG='$(NO_PIE_FLAG)'
# And these apply if build != host, or we are generating coverage data
if test x$build != x$host || test "x$coverage_flags" != x
then
- BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS_FOR_BUILD)'
- BUILD_CXXFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CXXFLAGS_FOR_BUILD)'
+ BUILD_CFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS-$@) $(CFLAGS_FOR_BUILD)'
+ BUILD_CXXFLAGS='$(INTERNAL_CFLAGS) $(T_CFLAGS) $(CFLAGS-$@) $(CXXFLAGS_FOR_BUILD)'
BUILD_LDFLAGS='$(LDFLAGS_FOR_BUILD)'
NO_PIE_CFLAGS_FOR_BUILD=${NO_PIE_CFLAGS_FOR_BUILD-${NO_PIE_CFLAGS}}
@@ -19392,7 +19468,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 19405 "configure"
+#line 19471 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -19498,7 +19574,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 19511 "configure"
+#line 19577 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -22237,16 +22313,6 @@ freebsd* | dragonfly*)
esac
;;
-gnu*)
- version_type=linux
- need_lib_prefix=no
- need_version=no
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- shlibpath_var=LD_LIBRARY_PATH
- hardcode_into_libs=yes
- ;;
-
haiku*)
version_type=linux
need_lib_prefix=no
@@ -22368,7 +22434,7 @@ linux*oldld* | linux*aout* | linux*coff*)
# project, but have not yet been accepted: they are GCC-local changes
# for the time being. (See
# https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
-linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
version_type=linux
need_lib_prefix=no
need_version=no
@@ -22764,8 +22830,6 @@ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
# If build != host, and we aren't building gas in-tree, we identify a
# build->target assembler and hope that it will have the same features
# as the host->target assembler we'll be using.
-gcc_cv_gas_major_version=
-gcc_cv_gas_minor_version=
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/gas
if ${gcc_cv_as+:} false; then :
@@ -22835,52 +22899,6 @@ case "$ORIGINAL_AS_FOR_TARGET" in
;;
esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking what assembler to use" >&5
-$as_echo_n "checking what assembler to use... " >&6; }
-if test "$gcc_cv_as" = ../gas/as-new$build_exeext; then
- # Single tree build which includes gas. We want to prefer it
- # over whatever linker top-level may have detected, since
- # we'll use what we're building after installation anyway.
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: newly built gas" >&5
-$as_echo "newly built gas" >&6; }
- in_tree_gas=yes
- gcc_cv_as_bfd_srcdir=`echo $srcdir | sed -e 's,/gcc$,,'`/bfd
-for f in $gcc_cv_as_bfd_srcdir/configure \
- $gcc_cv_as_gas_srcdir/configure \
- $gcc_cv_as_gas_srcdir/configure.ac \
- $gcc_cv_as_gas_srcdir/Makefile.in ; do
- gcc_cv_gas_version=`sed -n -e 's/^[ ]*VERSION=[^0-9A-Za-z_]*\([0-9]*\.[0-9]*.*\)/VERSION=\1/p' < $f`
- if test x$gcc_cv_gas_version != x; then
- break
- fi
-done
-case $gcc_cv_gas_version in
- VERSION=[0-9]*) ;;
- *) as_fn_error $? "cannot find version of in-tree assembler" "$LINENO" 5;;
-esac
-gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
-gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
-gcc_cv_gas_patch_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.[0-9]*\.\([0-9]*\)"`
-case $gcc_cv_gas_patch_version in
- "") gcc_cv_gas_patch_version="0" ;;
-esac
-gcc_cv_gas_vers=`expr \( \( $gcc_cv_gas_major_version \* 1000 \) \
- + $gcc_cv_gas_minor_version \) \* 1000 \
- + $gcc_cv_gas_patch_version`
-
- in_tree_gas_is_elf=no
- if grep 'obj_format = elf' ../gas/Makefile > /dev/null \
- || (grep 'obj_format = multi' ../gas/Makefile \
- && grep 'extra_objects =.* obj-elf' ../gas/Makefile) > /dev/null
- then
- in_tree_gas_is_elf=yes
- fi
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as" >&5
-$as_echo "$gcc_cv_as" >&6; }
- in_tree_gas=no
-fi
-
default_ld=
# Check whether --enable-ld was given.
if test "${enable_ld+set}" = set; then :
@@ -23406,6 +23424,71 @@ else
$as_echo "$gcc_cv_otool" >&6; }
fi
+# Figure out the dsymutil we will use.
+if ${gcc_cv_dsymutil+:} false; then :
+
+else
+
+if test -x "$DEFAULT_DSYMUTIL"; then
+ gcc_cv_dsymutil="$DEFAULT_DSYMUTIL"
+elif test -x dsymutil$build_exeext; then
+ gcc_cv_dsymutil=./dsymutil$build_exeext
+elif ( set dummy $DSYMUTIL_FOR_TARGET; test -x $2 ); then
+ gcc_cv_dsymutil=$DSYMUTIL_FOR_TARGET
+elif ( set dummy $DSYMUTIL; test -x $2 ); then
+ gcc_cv_dsymutil=$DSYMUTIL
+else
+ # Extract the first word of "$DSYMUTIL_FOR_TARGET", so it can be a program name with args.
+set dummy $DSYMUTIL_FOR_TARGET; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_gcc_cv_dsymutil+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $gcc_cv_dsymutil in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_gcc_cv_dsymutil="$gcc_cv_dsymutil" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_path_gcc_cv_dsymutil="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+gcc_cv_dsymutil=$ac_cv_path_gcc_cv_dsymutil
+if test -n "$gcc_cv_dsymutil"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_dsymutil" >&5
+$as_echo "$gcc_cv_dsymutil" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+fi
+
+ORIGINAL_DSYMUTIL_FOR_TARGET=$gcc_cv_dsymutil
+
+case "$ORIGINAL_DSYMUTIL_FOR_TARGET" in
+ ./dsymutil | ./dsymutil$build_exeext) ;;
+ *) ac_config_files="$ac_config_files dsymutil:exec-tool.in"
+ ;;
+esac
+
# Figure out what assembler alignment features are present.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler flags" >&5
$as_echo_n "checking assembler flags... " >&6; }
@@ -23439,11 +23522,7 @@ if ${gcc_cv_as_balign_and_p2align+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_balign_and_p2align=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 6 \) \* 1000 + 0`
- then gcc_cv_as_balign_and_p2align=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.balign 4
.p2align 2' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
@@ -23476,11 +23555,7 @@ if ${gcc_cv_as_max_skip_p2align+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_max_skip_p2align=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 8 \) \* 1000 + 0`
- then gcc_cv_as_max_skip_p2align=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.p2align 4,,7' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -23512,11 +23587,7 @@ if ${gcc_cv_as_literal16+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_literal16=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 8 \) \* 1000 + 0`
- then gcc_cv_as_literal16=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.literal16' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -23548,12 +23619,7 @@ if ${gcc_cv_as_subsection_m1+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_subsection_m1=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 9 \) \* 1000 + 0`
- then gcc_cv_as_subsection_m1=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo 'conftest_label1: .word 0
.subsection -1
conftest_label2: .word 0
@@ -23596,11 +23662,7 @@ if ${gcc_cv_as_weak+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_weak=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 2 \) \* 1000 + 0`
- then gcc_cv_as_weak=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .weak foobar' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -23632,11 +23694,7 @@ if ${gcc_cv_as_weakref+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_weakref=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 17 \) \* 1000 + 0`
- then gcc_cv_as_weakref=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .weakref foobar, barfnot' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -23668,11 +23726,7 @@ if ${gcc_cv_as_nsubspa_comdat+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_nsubspa_comdat=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91`
- then gcc_cv_as_nsubspa_comdat=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .SPACE $TEXT$
.NSUBSPA $CODE$,COMDAT' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
@@ -23721,12 +23775,7 @@ if ${gcc_cv_as_hidden+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_hidden=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 13 \) \* 1000 + 0`
- then gcc_cv_as_hidden=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -24142,9 +24191,19 @@ fi
rm -f conftest.err conftest.i conftest.$ac_ext;;
esac
else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking cross compile... guessing" >&5
+ case "${target}" in
+ aarch64*-linux-gnu*)
+ # AArch64 postdates glibc support for .init_array/.fini_array,
+ # so we don't need the preprocessor test above.
+ gcc_cv_initfini_array=yes
+ ;;
+
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking cross compile... guessing" >&5
$as_echo_n "checking cross compile... guessing... " >&6; }
- gcc_cv_initfini_array=no
+ gcc_cv_initfini_array=no
+ ;;
+ esac
fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_initfini_array" >&5
@@ -24169,12 +24228,7 @@ if ${gcc_cv_as_leb128+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_leb128=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0`
- then gcc_cv_as_leb128=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .data
.uleb128 L2 - L1
L1:
@@ -24459,12 +24513,7 @@ if ${gcc_cv_as_eh_frame+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_eh_frame=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0`
- then gcc_cv_as_eh_frame=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .text
.LFB1:
.4byte 0
@@ -24563,11 +24612,7 @@ if ${gcc_cv_as_section_exclude_e+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_section_exclude_e=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 22 \) \* 1000 + 51`
- then gcc_cv_as_section_exclude_e=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section foo1,"e"
.byte 0,0,0,0' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
@@ -24654,12 +24699,7 @@ if ${gcc_cv_as_shf_gnu_retain+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_shf_gnu_retain=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 36 \) \* 1000 + 0`
- then gcc_cv_as_shf_gnu_retain=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .foo,"awR",%progbits
.byte 0' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
@@ -24705,11 +24745,7 @@ if ${gcc_cv_as_section_link_order+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_section_link_order=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 35 \) \* 1000 + 0`
- then gcc_cv_as_section_link_order=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .foo,"a"
.byte 0
.section __patchable_function_entries,"awo",%progbits,.foo
@@ -24747,12 +24783,7 @@ if ${gcc_cv_as_shf_merge+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_shf_merge=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0`
- then gcc_cv_as_shf_merge=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .rodata.str, "aMS", @progbits, 1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -24780,12 +24811,7 @@ if ${gcc_cv_as_shf_merge+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_shf_merge=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0`
- then gcc_cv_as_shf_merge=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .rodata.str, "aMS", %progbits, 1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -24868,12 +24894,7 @@ if ${gcc_cv_as_comdat_group+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_comdat_group=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0`
- then gcc_cv_as_comdat_group=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .text,"axG",@progbits,.foo,comdat' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -24904,12 +24925,7 @@ if ${gcc_cv_as_comdat_group_percent+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_comdat_group_percent=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0`
- then gcc_cv_as_comdat_group_percent=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .text,"axG",%progbits,.foo,comdat' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -25086,11 +25102,7 @@ if ${gcc_cv_as_is_stmt+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_is_stmt=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 92`
- then gcc_cv_as_is_stmt=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .text
.file 1 "conf.c"
.loc 1 1 0 is_stmt 1' > conftest.s
@@ -25124,11 +25136,7 @@ if ${gcc_cv_as_discriminator+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_discriminator=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 51`
- then gcc_cv_as_discriminator=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .text
.file 1 "conf.c"
.loc 1 1 0 discriminator 1' > conftest.s
@@ -25171,8 +25179,6 @@ fi
# Thread-local storage - the check is heavily parameterized.
conftest_s=
-tls_first_major=
-tls_first_minor=
tls_as_opt=
case "$target" in
alpha*-*-*)
@@ -25194,15 +25200,11 @@ foo: .long 25
ldah $2,foo($29) !tprelhi
lda $3,foo($2) !tprello
lda $4,foo($29) !tprel'
- tls_first_major=2
- tls_first_minor=13
tls_as_opt=--fatal-warnings
;;
arc*-*-*)
conftest_s='
add_s r0,r0, @foo@tpoff'
- tls_first_major=2
- tls_first_minor=23
;;
cris-*-*|crisv32-*-*)
conftest_s='
@@ -25211,8 +25213,6 @@ x: .long 25
.text
move.d x:IE,$r10
nop'
- tls_first_major=2
- tls_first_minor=20
tls_as_opt=--fatal-warnings
;;
frv*-*-*)
@@ -25221,8 +25221,6 @@ x: .long 25
x: .long 25
.text
call #gettlsoff(x)'
- tls_first_major=2
- tls_first_minor=14
;;
hppa*-*-linux*)
conftest_s='
@@ -25249,8 +25247,6 @@ foo: .long 25
mfctl %cr27,%t1
addil LR%foo-$tls_leoff$,%t1
ldo RR%foo-$tls_leoff$(%r1),%t2'
- tls_first_major=2
- tls_first_minor=15
tls_as_opt=--fatal-warnings
;;
arm*-*-*)
@@ -25263,8 +25259,6 @@ foo: .long 25
.word foo(tlsgd)
.word foo(tlsldm)
.word foo(tlsldo)'
- tls_first_major=2
- tls_first_minor=17
;;
i[34567]86-*-* | x86_64-*-*)
case "$target" in
@@ -25278,8 +25272,6 @@ foo: .long 25
if test x$on_solaris = xyes && test x$gas_flag = xno; then
conftest_s='
.section .tdata,"awt",@progbits'
- tls_first_major=0
- tls_first_minor=0
tls_section_flag=t
$as_echo "#define TLS_SECTION_ASM_FLAG 't'" >>confdefs.h
@@ -25287,8 +25279,6 @@ $as_echo "#define TLS_SECTION_ASM_FLAG 't'" >>confdefs.h
else
conftest_s='
.section ".tdata","awT",@progbits'
- tls_first_major=2
- tls_first_minor=14
tls_section_flag=T
tls_as_opt="--fatal-warnings"
fi
@@ -25347,8 +25337,6 @@ foo: data8 25
addl r20 = @tprel(foo#), gp
adds r22 = @tprel(foo#), r13
movl r24 = @tprel(foo#)'
- tls_first_major=2
- tls_first_minor=13
tls_as_opt=--fatal-warnings
;;
microblaze*-*-*)
@@ -25359,8 +25347,6 @@ x:
.text
addik r5,r20,x@TLSGD
addik r5,r20,x@TLSLDM'
- tls_first_major=2
- tls_first_minor=20
tls_as_opt='--fatal-warnings'
;;
mips*-*-*)
@@ -25376,8 +25362,6 @@ x:
lw $4, %gottprel(x)($28)
lui $4, %tprel_hi(x)
addiu $4, $4, %tprel_lo(x)'
- tls_first_major=2
- tls_first_minor=16
tls_as_opt='-32 --fatal-warnings'
;;
m68k-*-*)
@@ -25392,15 +25376,11 @@ foo:
move.l x@TLSLDO(%a5),%a0
move.l x@TLSIE(%a5),%a0
move.l x@TLSLE(%a5),%a0'
- tls_first_major=2
- tls_first_minor=19
tls_as_opt='--fatal-warnings'
;;
nios2-*-*)
conftest_s='
.section ".tdata","awT",@progbits'
- tls_first_major=2
- tls_first_minor=23
tls_as_opt="--fatal-warnings"
;;
aarch64*-*-*)
@@ -25412,8 +25392,6 @@ foo: .long 25
add x0, x0, #:tlsgd_lo12:x
bl __tls_get_addr
nop'
- tls_first_major=2
- tls_first_minor=20
tls_as_opt='--fatal-warnings'
;;
or1k*-*-*)
@@ -25424,8 +25402,6 @@ foo: .long 25
l.movhi r3, tpoffha(foo)
l.add r3, r3, r10
l.lwz r4, tpofflo(foo)(r3)'
- tls_first_major=2
- tls_first_minor=30
tls_as_opt=--fatal-warnings
;;
powerpc-ibm-aix*)
@@ -25443,8 +25419,6 @@ LC..1:
.csect a[TL],4
a:
.space 4'
- tls_first_major=0
- tls_first_minor=0
;;
powerpc64*-*-*)
conftest_s='
@@ -25476,8 +25450,6 @@ x3: .space 8
add 9,9,3
bl .__tls_get_addr
nop'
- tls_first_major=2
- tls_first_minor=14
tls_as_opt="-a64 --fatal-warnings"
;;
powerpc*-*-*)
@@ -25502,8 +25474,6 @@ x3: .space 4
addi 9,2,x1@tprel
addis 9,2,x2@tprel@ha
addi 9,9,x2@tprel@l'
- tls_first_major=2
- tls_first_minor=14
tls_as_opt="-a32 --fatal-warnings"
;;
riscv*-*-*)
@@ -25513,8 +25483,6 @@ x: .word 2
.text
la.tls.gd a0,x
call __tls_get_addr'
- tls_first_major=2
- tls_first_minor=21
tls_as_opt='--fatal-warnings'
;;
s390-*-*)
@@ -25532,8 +25500,6 @@ foo: .long 25
l %r1,0(%r1):tls_load:foo
bas %r14,0(%r1,%r13):tls_gdcall:foo
bas %r14,0(%r1,%r13):tls_ldcall:foo'
- tls_first_major=2
- tls_first_minor=14
tls_as_opt="-m31 --fatal-warnings"
;;
s390x-*-*)
@@ -25550,8 +25516,6 @@ foo: .long 25
larl %r1,foo@INDNTPOFF
brasl %r14,__tls_get_offset@PLT:tls_gdcall:foo
brasl %r14,__tls_get_offset@PLT:tls_ldcall:foo'
- tls_first_major=2
- tls_first_minor=14
tls_as_opt="-m64 -Aesame --fatal-warnings"
;;
sh-*-* | sh[123456789lbe]*-*-*)
@@ -25564,8 +25528,6 @@ foo: .long 25
.long foo@DTPOFF
.long foo@GOTTPOFF
.long foo@TPOFF'
- tls_first_major=2
- tls_first_minor=13
tls_as_opt=--fatal-warnings
;;
sparc*-*-*)
@@ -25580,13 +25542,9 @@ foo: .long 25
if test x$on_solaris = xyes && test x$gas_flag = xno; then
conftest_s='
.section ".tdata",#alloc,#write,#tls'
- tls_first_major=0
- tls_first_minor=0
else
conftest_s='
.section ".tdata","awT",@progbits'
- tls_first_major=2
- tls_first_minor=14
tls_as_opt="-32 --fatal-warnings"
fi
conftest_s="$conftest_s
@@ -25623,8 +25581,6 @@ foo: .long 25
addli r0, zero, tls_ie(foo)
auli r0, r0, tls_ie_ha16(foo)
addli r0, r0, tls_ie_lo16(foo)'
- tls_first_major=2
- tls_first_minor=22
tls_as_opt="--fatal-warnings"
;;
tilegx*-*-*)
@@ -25638,8 +25594,6 @@ foo: .long 25
jal __tls_get_addr
shl16insli r0, zero, hw1_last_tls_ie(foo)
shl16insli r0, r0, hw0_tls_ie(foo)'
- tls_first_major=2
- tls_first_minor=22
tls_as_opt="--fatal-warnings"
;;
xtensa*-*-*)
@@ -25650,8 +25604,6 @@ foo: .long 25
movi a8, foo@TLSFUNC
movi a10, foo@TLSARG
callx8.tls a8, foo@TLSCALL'
- tls_first_major=2
- tls_first_minor=19
;;
esac
set_have_as_tls=no
@@ -25659,7 +25611,7 @@ if test "x$enable_tls" = xno ; then
: # TLS explicitly disabled.
elif test "x$enable_tls" = xyes ; then
set_have_as_tls=yes # TLS explicitly enabled.
-elif test -z "$tls_first_major"; then
+elif test -z "$conftest_s"; then
: # If we don't have a check, assume no support.
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for thread-local storage support" >&5
@@ -25668,11 +25620,7 @@ if ${gcc_cv_as_tls+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_tls=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( $tls_first_major \* 1000 \) + $tls_first_minor \) \* 1000 + 0`
- then gcc_cv_as_tls=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags $tls_as_opt -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -26084,11 +26032,7 @@ if ${gcc_cv_as_alpha_explicit_relocs+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_alpha_explicit_relocs=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 12 \) \* 1000 + 0`
- then gcc_cv_as_alpha_explicit_relocs=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .set nomacro
.text
extbl $3, $2, $3 !lituse_bytoff!1
@@ -26131,11 +26075,7 @@ if ${gcc_cv_as_alpha_jsrdirect_relocs+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_alpha_jsrdirect_relocs=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 90`
- then gcc_cv_as_alpha_jsrdirect_relocs=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .set nomacro
.text
ldq $27, a($29) !literal!1
@@ -26332,11 +26272,7 @@ if ${gcc_cv_as_cris_no_mul_bug+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_cris_no_mul_bug=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91`
- then gcc_cv_as_cris_no_mul_bug=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.text' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -no-mul-bug-abort -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -26811,11 +26747,7 @@ if ${gcc_cv_as_comm_has_align+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_comm_has_align=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 52`
- then gcc_cv_as_comm_has_align=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.comm foo,1,32' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -26848,11 +26780,7 @@ if ${gcc_cv_as_ix86_pe_secrel32+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_ix86_pe_secrel32=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 15 \) \* 1000 + 91`
- then gcc_cv_as_ix86_pe_secrel32=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.text
foo: nop
.data
@@ -26894,11 +26822,7 @@ if ${gcc_cv_as_section_has_align+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_section_has_align=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 20 \) \* 1000 + 1`
- then gcc_cv_as_section_has_align=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section lto_test,"dr0"' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -26929,6 +26853,41 @@ $as_echo "$as_me: WARNING: LTO for $target requires binutils >= 2.20.1, but vers
fi
;;
esac
+ case $target_os in
+ darwin2[0-9]* | darwin19*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for llvm assembler x86-pad-for-align option" >&5
+$as_echo_n "checking assembler for llvm assembler x86-pad-for-align option... " >&6; }
+if ${gcc_cv_as_mllvm_x86_pad_for_align+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_mllvm_x86_pad_for_align=no
+ if test x$gcc_cv_as != x; then
+ $as_echo '.text' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -mllvm -x86-pad-for-align=false -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_mllvm_x86_pad_for_align=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_mllvm_x86_pad_for_align" >&5
+$as_echo "$gcc_cv_as_mllvm_x86_pad_for_align" >&6; }
+if test $gcc_cv_as_mllvm_x86_pad_for_align = yes; then
+
+$as_echo "#define HAVE_AS_MLLVM_X86_PAD_FOR_ALIGN 1" >>confdefs.h
+
+fi
+
+ ;;
+ esac
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for -xbrace_comment" >&5
$as_echo_n "checking assembler for -xbrace_comment... " >&6; }
@@ -27564,11 +27523,7 @@ if ${gcc_cv_as_ix86_gotoff_in_data+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_ix86_gotoff_in_data=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0`
- then gcc_cv_as_ix86_gotoff_in_data=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .text
.L0:
nop
@@ -27662,11 +27617,7 @@ if ${gcc_cv_as_ia64_ltoffx_ldxmov_relocs+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_ia64_ltoffx_ldxmov_relocs=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 14 \) \* 1000 + 0`
- then gcc_cv_as_ia64_ltoffx_ldxmov_relocs=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .text
addl r15 = @ltoffx(x#), gp
;;
@@ -27754,11 +27705,7 @@ if ${gcc_cv_as_powerpc_mfcrf+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_mfcrf=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 14 \) \* 1000 + 0`
- then gcc_cv_as_powerpc_mfcrf=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27803,11 +27750,7 @@ if ${gcc_cv_as_powerpc_rel16+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_rel16=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 17 \) \* 1000 + 0`
- then gcc_cv_as_powerpc_rel16=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27848,11 +27791,7 @@ if ${gcc_cv_as_powerpc_vsx+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_vsx=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 2`
- then gcc_cv_as_powerpc_vsx=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27884,11 +27823,7 @@ if ${gcc_cv_as_powerpc_gnu_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_gnu_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0`
- then gcc_cv_as_powerpc_gnu_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.gnu_attribute 4,1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27920,11 +27855,7 @@ if ${gcc_cv_as_powerpc_entry_markers+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_entry_markers=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 26 \) \* 1000 + 0`
- then gcc_cv_as_powerpc_entry_markers=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .reloc .,R_PPC64_ENTRY; nop' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a64 --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27956,11 +27887,7 @@ if ${gcc_cv_as_powerpc_pltseq_markers+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_powerpc_pltseq_markers=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 31 \) \* 1000 + 0`
- then gcc_cv_as_powerpc_pltseq_markers=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .reloc .,R_PPC_PLTSEQ; nop' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -a32 --fatal-warnings -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -27994,11 +27921,7 @@ if ${gcc_cv_as_aix_ref+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_aix_ref=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 21 \) \* 1000 + 0`
- then gcc_cv_as_aix_ref=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .csect stuff[rw]
stuff:
.long 1
@@ -28035,11 +27958,7 @@ if ${gcc_cv_as_aix_dwloc+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_aix_dwloc=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 21 \) \* 1000 + 0`
- then gcc_cv_as_aix_dwloc=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .dwsect 0xA0000
Lframe..0:
.vbyte 4,Lframe..0
@@ -28078,11 +27997,7 @@ if ${gcc_cv_as_mips_explicit_relocs+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_mips_explicit_relocs=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 14 \) \* 1000 + 0`
- then gcc_cv_as_mips_explicit_relocs=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' lw $4,%gp_rel(foo)($4)' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28115,11 +28030,7 @@ if ${gcc_cv_as_mips_no_shared+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_mips_no_shared=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 0`
- then gcc_cv_as_mips_no_shared=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo 'nop' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -mno-shared -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28151,11 +28062,7 @@ if ${gcc_cv_as_mips_gnu_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_mips_gnu_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0`
- then gcc_cv_as_mips_gnu_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.gnu_attribute 4,1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28256,11 +28163,7 @@ if ${gcc_cv_as_mips_dtprelword+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_mips_dtprelword=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0`
- then gcc_cv_as_mips_dtprelword=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.section .tdata,"awT",@progbits
x:
.word 2
@@ -28464,11 +28367,7 @@ if ${gcc_cv_as_msp430_gnu_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_msp430_gnu_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 33 \) \* 1000 + 50`
- then gcc_cv_as_msp430_gnu_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.gnu_attribute 4,1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28499,11 +28398,7 @@ if ${gcc_cv_as_msp430_mspabi_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_msp430_mspabi_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 33 \) \* 1000 + 50`
- then gcc_cv_as_msp430_mspabi_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.mspabi_attribute 4,2' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28578,11 +28473,7 @@ if ${gcc_cv_as_riscv_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_riscv_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 32 \) \* 1000 + 0`
- then gcc_cv_as_riscv_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.attribute stack_align,4' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28677,11 +28568,7 @@ if ${gcc_cv_as_s390_gnu_attribute+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_s390_gnu_attribute=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0`
- then gcc_cv_as_s390_gnu_attribute=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.gnu_attribute 8,1' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28712,11 +28599,7 @@ if ${gcc_cv_as_s390_machine_machinemode+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_s390_machine_machinemode=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 24 \) \* 1000 + 0`
- then gcc_cv_as_s390_machine_machinemode=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .machinemode push
.machinemode pop
.machine push
@@ -28750,11 +28633,7 @@ if ${gcc_cv_as_s390_architecture_modifiers+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_s390_architecture_modifiers=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 26 \) \* 1000 + 0`
- then gcc_cv_as_s390_architecture_modifiers=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' .machine z13+vx ' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28785,11 +28664,7 @@ if ${gcc_cv_as_s390_vector_loadstore_alignment_hints+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_s390_vector_loadstore_alignment_hints=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 31 \) \* 1000 + 0`
- then gcc_cv_as_s390_vector_loadstore_alignment_hints=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo ' vl %v24,0(%r15),3 ' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28866,6 +28741,162 @@ case "$target" in
;;
esac
+# This tests if the assembler supports two registers for global_load functions
+# (like in LLVM versions <12) or one register (like in LLVM 12).
+case "$target" in
+ amdgcn-* | gcn-*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler fix for global_load functions" >&5
+$as_echo_n "checking assembler fix for global_load functions... " >&6; }
+ gcc_cv_as_gcn_global_load_fixed=yes
+ if test x$gcc_cv_as != x; then
+ cat > conftest.s <<EOF
+ global_store_dwordx2 v[1:2], v[4:5], s[14:15]
+EOF
+ if $gcc_cv_as -triple=amdgcn--amdhsa -filetype=obj -mcpu=gfx900 -o conftest.o conftest.s > /dev/null 2>&1; then
+ gcc_cv_as_gcn_global_load_fixed=no
+ fi
+ rm -f conftest.s conftest.o conftest
+ fi
+ global_load_fixed=`if test x$gcc_cv_as_gcn_global_load_fixed = xyes; then echo 1; else echo 0; fi`
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_GCN_ASM_GLOBAL_LOAD_FIXED $global_load_fixed
+_ACEOF
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gcn_global_load_fixed" >&5
+$as_echo "$gcc_cv_as_gcn_global_load_fixed" >&6; }
+ ;;
+esac
+
+case "$target" in
+ amdgcn-* | gcn-*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for assembler accepts -mattr=+sram-ecc for fiji" >&5
+$as_echo_n "checking assembler for assembler accepts -mattr=+sram-ecc for fiji... " >&6; }
+if ${gcc_cv_as_gcn_sram_ecc_fiji+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_gcn_sram_ecc_fiji=no
+ if test x$gcc_cv_as != x; then
+ $as_echo '.amdgcn_target "amdgcn-unknown-amdhsa--gfx803+sram-ecc"' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -triple=amdgcn--amdhsa -mcpu=fiji -mattr=-xnack -mattr=+sram-ecc -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_gcn_sram_ecc_fiji=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gcn_sram_ecc_fiji" >&5
+$as_echo "$gcc_cv_as_gcn_sram_ecc_fiji" >&6; }
+if test $gcc_cv_as_gcn_sram_ecc_fiji = yes; then
+
+$as_echo "#define HAVE_GCN_SRAM_ECC_FIJI 1" >>confdefs.h
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for assembler accepts -mattr=+sram-ecc for gfx900" >&5
+$as_echo_n "checking assembler for assembler accepts -mattr=+sram-ecc for gfx900... " >&6; }
+if ${gcc_cv_as_gcn_sram_ecc_gfx900+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_gcn_sram_ecc_gfx900=no
+ if test x$gcc_cv_as != x; then
+ $as_echo '.amdgcn_target "amdgcn-unknown-amdhsa--gfx900+sram-ecc"' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -triple=amdgcn--amdhsa -mcpu=gfx900 -mattr=-xnack -mattr=+sram-ecc -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_gcn_sram_ecc_gfx900=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gcn_sram_ecc_gfx900" >&5
+$as_echo "$gcc_cv_as_gcn_sram_ecc_gfx900" >&6; }
+if test $gcc_cv_as_gcn_sram_ecc_gfx900 = yes; then
+
+$as_echo "#define HAVE_GCN_SRAM_ECC_GFX900 1" >>confdefs.h
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for assembler accepts -mattr=+sram-ecc for gfx906" >&5
+$as_echo_n "checking assembler for assembler accepts -mattr=+sram-ecc for gfx906... " >&6; }
+if ${gcc_cv_as_gcn_sram_ecc_gfx906+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_gcn_sram_ecc_gfx906=no
+ if test x$gcc_cv_as != x; then
+ $as_echo '.amdgcn_target "amdgcn-unknown-amdhsa--gfx906+sram-ecc"' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -triple=amdgcn--amdhsa -mcpu=gfx906 -mattr=-xnack -mattr=+sram-ecc -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_gcn_sram_ecc_gfx906=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gcn_sram_ecc_gfx906" >&5
+$as_echo "$gcc_cv_as_gcn_sram_ecc_gfx906" >&6; }
+if test $gcc_cv_as_gcn_sram_ecc_gfx906 = yes; then
+
+$as_echo "#define HAVE_GCN_SRAM_ECC_GFX906 1" >>confdefs.h
+
+fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for assembler accepts -mattr=+sram-ecc for gfx908" >&5
+$as_echo_n "checking assembler for assembler accepts -mattr=+sram-ecc for gfx908... " >&6; }
+if ${gcc_cv_as_gcn_sram_ecc_gfx908+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ gcc_cv_as_gcn_sram_ecc_gfx908=no
+ if test x$gcc_cv_as != x; then
+ $as_echo '.amdgcn_target "amdgcn-unknown-amdhsa--gfx908+sram-ecc"' > conftest.s
+ if { ac_try='$gcc_cv_as $gcc_cv_as_flags -triple=amdgcn--amdhsa -mcpu=gfx908 -mattr=-xnack -mattr=+sram-ecc -o conftest.o conftest.s >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+ then
+ gcc_cv_as_gcn_sram_ecc_gfx908=yes
+ else
+ echo "configure: failed program was" >&5
+ cat conftest.s >&5
+ fi
+ rm -f conftest.o conftest.s
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_gcn_sram_ecc_gfx908" >&5
+$as_echo "$gcc_cv_as_gcn_sram_ecc_gfx908" >&6; }
+if test $gcc_cv_as_gcn_sram_ecc_gfx908 = yes; then
+
+$as_echo "#define HAVE_GCN_SRAM_ECC_GFX908 1" >>confdefs.h
+
+fi
+
+ ;;
+esac
+
# ??? Not all targets support dwarf2 debug_line, even within a version
# of gas. Moreover, we need to emit a valid instruction to trigger any
# info to the output file. So, as supported targets are added to gas 2.11,
@@ -28896,12 +28927,7 @@ if ${gcc_cv_as_dwarf2_debug_line+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_dwarf2_debug_line=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0`
- then gcc_cv_as_dwarf2_debug_line=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -28985,12 +29011,7 @@ if ${gcc_cv_as_dwarf2_debug_view+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_dwarf2_debug_view=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 27 \) \* 1000 + 0`
- then gcc_cv_as_dwarf2_debug_view=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29024,12 +29045,7 @@ if ${gcc_cv_as_gdwarf2_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_gdwarf2_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0`
- then gcc_cv_as_gdwarf2_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gdwarf2 -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29061,12 +29077,7 @@ if ${gcc_cv_as_gdwarf_5_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_gdwarf_5_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 36 \) \* 1000 + 0`
- then gcc_cv_as_gdwarf_5_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gdwarf-5 -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29075,8 +29086,8 @@ fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }
then
- if test x$gcc_cv_readelf != x \
- && $gcc_cv_readelf -wi conftest.o 2>&1 \
+ if test x$gcc_cv_objdump != x \
+ && $gcc_cv_objdump -Wi conftest.o 2>&1 \
| grep DW_TAG_compile_unit > /dev/null 2>&1; then
gcc_cv_as_gdwarf_5_flag=yes;
fi
@@ -29096,6 +29107,16 @@ $as_echo "#define HAVE_AS_GDWARF_5_DEBUG_FLAG 1" >>confdefs.h
fi
+ case $target_os in
+ win32 | pe | cygwin* | mingw32*)
+ section_flags=\"dr\"
+ function_type=".def foo; .scl 2; .type 32; .endef"
+ function_size="";;
+ *)
+ section_flags=\"\",%progbits
+ function_type=".type foo, %function"
+ function_size=".size foo, .-foo";;
+ esac
dwarf4_debug_info_size=0x46
dwarf4_high_pc_form=7
dwarf4_debug_aranges_size=0x2c
@@ -29107,16 +29128,16 @@ fi
.Ltext0:
.p2align 4
.globl foo
- .type foo, %function
+ $function_type
foo:
.LFB0:
.LM1:
$insn
.LM2:
.LFE0:
- .size foo, .-foo
+ $function_size
.Letext0:
- .section .debug_info,\"\",%progbits
+ .section .debug_info,$section_flags
.Ldebug_info0:
.4byte $dwarf4_debug_info_size
.2byte 0x4
@@ -29140,7 +29161,7 @@ foo:
.byte 0x1
.byte 0x9c
.byte 0
- .section .debug_abbrev,\"\",%progbits
+ .section .debug_abbrev,$section_flags
.Ldebug_abbrev0:
.byte 0x1
.byte 0x11
@@ -29183,7 +29204,7 @@ foo:
.byte 0
.byte 0
.byte 0
- .section .debug_aranges,\"\",%progbits
+ .section .debug_aranges,$section_flags
.4byte $dwarf4_debug_aranges_size
.2byte 0x2
.4byte .Ldebug_info0
@@ -29195,7 +29216,7 @@ foo:
.${dwarf4_addr_size}byte .Letext0-.Ltext0
.${dwarf4_addr_size}byte 0
.${dwarf4_addr_size}byte 0
- .section .debug_line,\"\",%progbits
+ .section .debug_line,$section_flags
.Ldebug_line0:
.4byte .LELT0-.LSLT0
.LSLT0:
@@ -29249,7 +29270,7 @@ foo:
.byte 0x1
.byte 0x1
.LELT0:
- .section .debug_str,\"\",%progbits
+ .section .debug_str,$section_flags
.ident \"GCC\"
"
dwarf4_success=no
@@ -29260,12 +29281,7 @@ if ${gcc_cv_as_debug_line_32_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_debug_line_32_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 36 \) \* 1000 + 0`
- then gcc_cv_as_debug_line_32_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29295,12 +29311,7 @@ if ${gcc_cv_as_debug_line_64_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_debug_line_64_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 36 \) \* 1000 + 0`
- then gcc_cv_as_debug_line_64_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29332,12 +29343,7 @@ if ${gcc_cv_as_dwarf_4_debug_line_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_dwarf_4_debug_line_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 36 \) \* 1000 + 0`
- then gcc_cv_as_dwarf_4_debug_line_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$conftest_s" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gdwarf-4 -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29421,10 +29427,10 @@ fi
conftest_s="\
.text
.globl foo
- .type foo, %function
+ $function_type
foo:
$insn
- .size foo, .-foo
+ $function_size
.file 1 \"foo.c\"
"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for working --gdwarf-4/--gdwarf-5 for all sources" >&5
@@ -29442,8 +29448,8 @@ else
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; }
then
- if test x$gcc_cv_readelf != x \
- && $gcc_cv_readelf -w conftest.o 2>&1 \
+ if test x$gcc_cv_objdump != x \
+ && $gcc_cv_objdump -W conftest.o 2>&1 \
| grep conftest.s > /dev/null 2>&1; then
gcc_cv_as_working_gdwarf_n_flag=no
else
@@ -29473,12 +29479,7 @@ if ${gcc_cv_as_gstabs_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_gstabs_flag=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 11 \) \* 1000 + 0`
- then gcc_cv_as_gstabs_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --gstabs -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29510,11 +29511,7 @@ if ${gcc_cv_as_debug_prefix_map_flag+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_debug_prefix_map_flag=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 18 \) \* 1000 + 0`
- then gcc_cv_as_debug_prefix_map_flag=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo "$insn" > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags --debug-prefix-map /a=/b -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29699,12 +29696,7 @@ if ${gcc_cv_as_gnu_unique_object+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_gnu_unique_object=no
- if test $in_tree_gas = yes; then
- if test $in_tree_gas_is_elf = yes \
- && test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 19 \) \* 1000 + 52`
- then gcc_cv_as_gnu_unique_object=yes
-fi
- elif test x$gcc_cv_as != x; then
+ if test x$gcc_cv_as != x; then
$as_echo '.type foo, '$target_type_format_char'gnu_unique_object' > conftest.s
if { ac_try='$gcc_cv_as $gcc_cv_as_flags -o conftest.o conftest.s >&5'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -29748,11 +29740,7 @@ if ${gcc_cv_as_line_zero+:} false; then :
$as_echo_n "(cached) " >&6
else
gcc_cv_as_line_zero=no
- if test $in_tree_gas = yes; then
- if test $gcc_cv_gas_vers -ge `expr \( \( 2 \* 1000 \) + 16 \) \* 1000 + 91`
- then gcc_cv_as_line_zero=yes
-fi
- elif test "x$gcc_cv_as" != x; then
+ if test "x$gcc_cv_as" != x; then
{ echo '# 1 "test.s" 1'; echo '# 0 "" 2'; } > conftest.s
if { ac_try='$gcc_cv_as -o conftest.o conftest.s >&5 2>conftest.out'
{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
@@ -30223,6 +30211,100 @@ _ACEOF
fi
+if test x"$dsymutil_flag" = x"yes"; then
+
+ # If the user specified a dsymutil path, then we will already have the
+ # version string, otherwise, pick it up.
+ if test x"$gcc_cv_dsymutil" = x; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dsymutil is a required tool for this system, but not found" >&5
+$as_echo "$as_me: WARNING: dsymutil is a required tool for this system, but not found" >&2;}
+ dsymutil_vers="tool unspecified"
+ elif test x"$dsymutil_vers" = x; then
+ dsymutil_vers=`$gcc_cv_dsymutil -v /dev/null 2>&1`
+ fi
+
+ dsymutil_temp=`echo $dsymutil_vers | sed 1q`
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dsymutil version \"$dsymutil_temp\"" >&5
+$as_echo_n "checking dsymutil version \"$dsymutil_temp\"... " >&6; }
+ if echo $dsymutil_temp | grep dwarfutils- > /dev/null; then
+ dsymutil_kind=DWARFUTILS
+ dsymutil_vers=`echo $dsymutil_temp | sed 's/.*dwarfutils-\([0-9\.]*\).*/\1/'`
+ elif echo $dsymutil_temp | grep clang- > /dev/null; then
+ dsymutil_kind=CLANG
+ dsymutil_vers=`echo $dsymutil_temp | sed 's/.*clang-\([0-9\.]*\).*/\1/'`
+ elif echo $dsymutil_temp | grep 'LLVM version ' > /dev/null; then
+ dsymutil_kind=LLVM
+ dsymutil_vers=`echo $dsymutil_temp | sed 's/.*LLVM\ version\ \([0-9\.]*\).*/\1/'`
+ else
+ dsymutil_kind=UNKNOWN
+ dsymutil_vers="0.0"
+ fi
+ dsymutil_major=`expr "$dsymutil_vers" : '\([0-9]*\)'`
+ dsymutil_minor=`expr "$dsymutil_vers" : '[0-9]*\.\([0-9]*\)'`
+ dsymutil_tiny=`expr "$dsymutil_vers" : '[0-9]*\.[0-9]*\.\([0-9]*\)'`
+ if test x"${dsymutil_minor}" = x; then
+ dsymutil_minor=0
+ fi
+ if test x"${dsymutil_tiny}" = x; then
+ dsymutil_tiny=0
+ fi
+
+cat >>confdefs.h <<_ACEOF
+#define DSYMUTIL_VERSION $dsymutil_kind,${dsymutil_major},${dsymutil_minor},${dsymutil_tiny}
+_ACEOF
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dsymutil_vers : $dsymutil_kind ${dsymutil_major} ${dsymutil_minor} ${dsymutil_tiny} " >&5
+$as_echo "$dsymutil_vers : $dsymutil_kind ${dsymutil_major} ${dsymutil_minor} ${dsymutil_tiny} " >&6; }
+fi
+
+case $target_os in
+ win32 | pe | cygwin* | mingw32*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking broken PE linker dwarf5 support" >&5
+$as_echo_n "checking broken PE linker dwarf5 support... " >&6; }
+ gcc_cv_ld_broken_pe_dwarf5=yes
+ if test $in_tree_ld = yes ; then
+ if grep -q '\.debug_loclists.*BLOCK.*__section_alignment__.*NOLOAD.*:' \
+ $gcc_cv_ld_gld_srcdir/scripttempl/pe*.sc \
+ && grep -q '\.debug_rnglists.*BLOCK.*__section_alignment__.*NOLOAD.*:' \
+ $gcc_cv_ld_gld_srcdir/scripttempl/pe*.sc; then
+ gcc_cv_ld_broken_pe_dwarf5=no
+ fi
+ else
+ if $gcc_cv_ld --verbose 2>&1 | grep -q '\.debug_loclists.*BLOCK.*__section_alignment__.*NOLOAD.*:' \
+ && $gcc_cv_ld --verbose 2>&1 | grep -q '\.debug_rnglists.*BLOCK.*__section_alignment__.*NOLOAD.*:'; then
+ gcc_cv_ld_broken_pe_dwarf5=no
+ fi
+ fi
+ if test x$gcc_cv_ld_broken_pe_dwarf5 = xyes; then
+
+$as_echo "#define HAVE_LD_BROKEN_PE_DWARF5 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_broken_pe_dwarf5" >&5
+$as_echo "$gcc_cv_ld_broken_pe_dwarf5" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking PE linker --disable-dynamicbase support" >&5
+$as_echo_n "checking PE linker --disable-dynamicbase support... " >&6; }
+ gcc_cv_ld_disable_dynamicbase=no
+ if test $in_tree_ld = yes; then
+ if test "$gcc_cv_gld_major_version" -eq 2 -a "$gcc_cv_gld_minor_version" -ge 36 -o "$gcc_cv_gld_major_version" -gt 2; then \
+ gcc_cv_ld_disable_dynamicbase=yes
+ fi
+ else
+ if $gcc_cv_ld --help 2>&1 | grep -q 'disable\-]dynamicbase' > /dev/null; then
+ gcc_cv_ld_disable_dynamicbase=yes
+ fi
+ fi
+ if test x"$gcc_cv_ld_disable_dynamicbase" = xyes; then
+
+$as_echo "#define HAVE_LD_PE_DISABLE_DYNAMICBASE 1" >>confdefs.h
+
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_disable_dynamicbase" >&5
+$as_echo "$gcc_cv_ld_disable_dynamicbase" >&6; }
+ ;;
+esac
+
# --------
# UNSORTED
# --------
@@ -31951,6 +32033,34 @@ else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
+int
+main ()
+{
+ asm ("endbr32");
+ return 0;
+}
+
+_ACEOF
+if ac_fn_cxx_try_run "$LINENO"; then :
+ have_multi_byte_nop=yes
+else
+ have_multi_byte_nop=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+ have_cet=no
+ if test x$have_multi_byte_nop = xyes; then
+ if test "$cross_compiling" = yes; then :
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run test program while cross compiling
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
static void
foo (void)
{
@@ -31987,6 +32097,7 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
conftest.$ac_objext conftest.beam conftest.$ac_ext
fi
+ fi
if test x$enable_cet = xno -a x$have_cet = xyes; then
as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
fi
@@ -32093,7 +32204,8 @@ case $target in
# cross build. are target headers available?
# carefully coerce the build-system compiler to use target headers
saved_CXXFLAGS="$CXXFLAGS"
- CROSS_TEST_CXXFLAGS="-nostdinc ${XGCC_FLAGS_FOR_TARGET//-B/-idirafter/}"
+ fixed_XGCC_FLAGS_FOR_TARGET=`echo "$XGCC_FLAGS_FOR_TARGET" | sed 's/-B/-idirafter/g'`
+ CROSS_TEST_CXXFLAGS="-nostdinc $fixed_XGCC_FLAGS_FOR_TARGET"
CXXFLAGS="$CROSS_TEST_CXXFLAGS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
@@ -32876,6 +32988,7 @@ do
"as") CONFIG_FILES="$CONFIG_FILES as:exec-tool.in" ;;
"collect-ld") CONFIG_FILES="$CONFIG_FILES collect-ld:exec-tool.in" ;;
"nm") CONFIG_FILES="$CONFIG_FILES nm:exec-tool.in" ;;
+ "dsymutil") CONFIG_FILES="$CONFIG_FILES dsymutil:exec-tool.in" ;;
"clearcap.map") CONFIG_LINKS="$CONFIG_LINKS clearcap.map:${srcdir}/config/$clearcap_map" ;;
"$all_outputs") CONFIG_FILES="$CONFIG_FILES $all_outputs" ;;
"default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
@@ -33510,6 +33623,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
"as":F) chmod +x as ;;
"collect-ld":F) chmod +x collect-ld ;;
"nm":F) chmod +x nm ;;
+ "dsymutil":F) chmod +x dsymutil ;;
"default":C)
case ${CONFIG_HEADERS} in
*auto-host.h:config.in*)
generated by cgit v1.1 at 2025-05-06 12:55:24 +0000