Merge branch 'autopar_rebase2' into autopar_devel
Quickly commit changes in the rebase branch.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 2e7aa4b..f128b4a 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1120,7 +1120,7 @@
endif
.cc.o .c.o:
- $(COMPILE) $<
+ +$(COMPILE) $<
$(POSTCOMPILE)
#
@@ -2201,7 +2201,7 @@
-DTARGET_MACHINE=\"$(target)\"
default-c.o: config/default-c.c
- $(COMPILE) $<
+ +$(COMPILE) $<
$(POSTCOMPILE)
# Files used by all variants of C and some other languages.
@@ -2212,7 +2212,7 @@
# Files used by the D language front end.
default-d.o: config/default-d.c
- $(COMPILE) $<
+ +$(COMPILE) $<
$(POSTCOMPILE)
# Language-independent files.
@@ -2303,11 +2303,11 @@
$(srcdir)/passes.def $(PASSES_EXTRA) > pass-instances.def
$(out_object_file): $(out_file)
- $(COMPILE) $<
+ +$(COMPILE) $<
$(POSTCOMPILE)
$(common_out_object_file): $(common_out_file)
- $(COMPILE) $<
+ +$(COMPILE) $<
$(POSTCOMPILE)
#
# Generate header and source files from the machine description,
diff --git a/gcc/config/i386/i386-expand.c b/gcc/config/i386/i386-expand.c
index 9de6f50..905a822 100644
--- a/gcc/config/i386/i386-expand.c
+++ b/gcc/config/i386/i386-expand.c
@@ -10922,7 +10922,8 @@
machine_mode mode, int ignore)
{
size_t i;
- enum insn_code icode, icode2;
+ enum insn_code icode = (enum insn_code) 0,
+ icode2 = (enum insn_code) 0;
tree fndecl = TREE_OPERAND (CALL_EXPR_FN (exp), 0);
tree arg0, arg1, arg2, arg3, arg4;
rtx op0, op1, op2, op3, op4, pat, pat2, insn;
diff --git a/gcc/testsuite/gcc.dg/driver/a.c b/gcc/testsuite/gcc.dg/driver/a.c
new file mode 100644
index 0000000..c6b8c2e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/driver/a.c
@@ -0,0 +1,6 @@
+int puts (const char *);
+
+void a_func (void)
+{
+ puts ("A test");
+}
diff --git a/gcc/testsuite/gcc.dg/driver/b.c b/gcc/testsuite/gcc.dg/driver/b.c
new file mode 100644
index 0000000..76a2cba
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/driver/b.c
@@ -0,0 +1,6 @@
+int puts (const char *);
+
+void a_func (void)
+{
+ puts ("Another test");
+}
diff --git a/gcc/testsuite/gcc.dg/driver/driver.exp b/gcc/testsuite/gcc.dg/driver/driver.exp
new file mode 100644
index 0000000..a1b0204
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/driver/driver.exp
@@ -0,0 +1,80 @@
+# Copyright (C) 2008-2020 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3. If not see
+# <http://www.gnu.org/licenses/>.
+
+# GCC testsuite that uses the `dg.exp' driver.
+
+# Load support procs.
+load_lib gcc-dg.exp
+
+proc check-for-errors { test input } {
+ if { [string equal "$input" ""] } then {
+ pass "$test: std out"
+ } else {
+ fail "$test: std out\n$input"
+ }
+}
+
+if ![check_effective_target_pthread] {
+ return
+}
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_CFLAGS
+if ![info exists DEFAULT_CFLAGS] then {
+ set DEFAULT_CFLAGS " -ansi -pedantic-errors"
+}
+
+# Initialize `dg'.
+dg-init
+
+
+# Test multi-input compilation
+check-for-errors "Multi-input Compilation" \
+ [gcc_target_compile "$srcdir/$subdir/a.c $srcdir/$subdir/b.c -c" "" none ""]
+
+# Compile file and generate an assembler and object file
+check-for-errors "Object Generation" \
+ [gcc_target_compile "$srcdir/$subdir/a.c -c" "a.o" none ""]
+check-for-errors "Object Generation" \
+ [gcc_target_compile "$srcdir/$subdir/b.c -c" "a.o" none ""]
+check-for-errors "Asembler Generation" \
+ [gcc_target_compile "$srcdir/$subdir/a.c -S" "a.S" none ""]
+check-for-errors "Asembler Generation" \
+ [gcc_target_compile "$srcdir/$subdir/b.c -S" "b.S" none ""]
+
+# Empty file is a valid program.
+check-for-errors "Empty Program" \
+ [gcc_target_compile "$srcdir/$subdir/empty.c -c" "empty.o" none ""]
+
+# Test object file passthrough
+check-for-errors "Object file passthrough" \
+ [gcc_target_compile "$srcdir/$subdir/foo.c a.o" "a.exe" none ""]
+
+# Test compilation when assembler is provided
+check-for-errors "Assembler with Macros" \
+ [gcc_target_compile "a.S -c" "a.o" none ""]
+
+# Clean temporary generated files.
+set temp_files {"a.o" "a.S" "b.o" "b.S" "empty.o"}
+
+foreach f $temp_files {
+ if { [file exists $f] } {
+ file delete $f
+ }
+}
+
+# All done.
+dg-finish
diff --git a/gcc/testsuite/gcc.dg/driver/empty.c b/gcc/testsuite/gcc.dg/driver/empty.c
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/driver/empty.c
diff --git a/gcc/testsuite/gcc.dg/driver/foo.c b/gcc/testsuite/gcc.dg/driver/foo.c
new file mode 100644
index 0000000..a18fd2a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/driver/foo.c
@@ -0,0 +1,7 @@
+void a_func (void);
+
+int main()
+{
+ a_func ();
+ return 0;
+}
diff --git a/intl/ChangeLog b/intl/ChangeLog
index e8f0d36..d544d5a 100644
--- a/intl/ChangeLog
+++ b/intl/ChangeLog
@@ -1,3 +1,7 @@
+2020-07-31 Giuliano Belinassi <giuliano.belinassi@usp.br>
+
+ * Makefile.in: Use `+' on rule calling GCC
+
2020-04-16 Jakub Jelinek <jakub@redhat.com>
PR bootstrap/92008
diff --git a/libgcc/Makefile.in b/libgcc/Makefile.in
index d6075d3..278b9ff 100644
--- a/libgcc/Makefile.in
+++ b/libgcc/Makefile.in
@@ -481,14 +481,14 @@
lib1asmfuncs-o = $(patsubst %,%$(objext),$(LIB1ASMFUNCS))
$(lib1asmfuncs-o): %$(objext): $(srcdir)/config/$(LIB1ASMSRC) %.vis
- $(gcc_compile) -DL$* -xassembler-with-cpp -c $< -include $*.vis
+ +$(gcc_compile) -DL$* -xassembler-with-cpp -c $< -include $*.vis
$(patsubst %,%.vis,$(LIB1ASMFUNCS)): %.vis: %_s$(objext)
$(gen-hide-list)
libgcc-objects += $(lib1asmfuncs-o)
lib1asmfuncs-s-o = $(patsubst %,%_s$(objext),$(LIB1ASMFUNCS))
$(lib1asmfuncs-s-o): %_s$(objext): $(srcdir)/config/$(LIB1ASMSRC)
- $(gcc_s_compile) -DL$* -xassembler-with-cpp -c $<
+ +$(gcc_s_compile) -DL$* -xassembler-with-cpp -c $<
ifeq ($(enable_shared),yes)
libgcc-s-objects += $(lib1asmfuncs-s-o)
@@ -498,7 +498,7 @@
# Build lib2funcs. For the static library also include LIB2FUNCS_ST.
lib2funcs-o = $(patsubst %,%$(objext),$(lib2funcs) $(LIB2FUNCS_ST))
$(lib2funcs-o): %$(objext): $(srcdir)/libgcc2.c
- $(gcc_compile) -DL$* -c $< $(vis_hide)
+ +$(gcc_compile) -DL$* -c $< $(vis_hide)
libgcc-objects += $(lib2funcs-o)
ifeq ($(enable_shared),yes)
@@ -539,7 +539,7 @@
# Build LIB2_DIVMOD_FUNCS.
lib2-divmod-o = $(patsubst %,%$(objext),$(LIB2_DIVMOD_FUNCS))
$(lib2-divmod-o): %$(objext): $(srcdir)/libgcc2.c
- $(gcc_compile) -DL$* -c $< \
+ +$(gcc_compile) -DL$* -c $< \
$(LIB2_DIVMOD_EXCEPTION_FLAGS) $(vis_hide)
libgcc-objects += $(lib2-divmod-o)
@@ -567,13 +567,13 @@
ifneq ($(FPBIT),)
fpbit-o = $(patsubst %,%$(objext),$(FPBIT_FUNCS))
$(fpbit-o): %$(objext): $(fpbit-src)
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $< $(vis_hide)
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $< $(vis_hide)
libgcc-objects += $(fpbit-o)
ifeq ($(enable_shared),yes)
fpbit-s-o = $(patsubst %,%_s$(objext),$(FPBIT_FUNCS))
$(fpbit-s-o): %_s$(objext): $(fpbit-src)
- $(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $<
+ +$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DFLOAT $(FPBIT_CFLAGS) -c $<
libgcc-s-objects += $(fpbit-s-o)
endif
endif
@@ -582,13 +582,13 @@
ifneq ($(DPBIT),)
dpbit-o = $(patsubst %,%$(objext),$(DPBIT_FUNCS))
$(dpbit-o): %$(objext): $(fpbit-src)
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $< $(vis_hide)
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $< $(vis_hide)
libgcc-objects += $(dpbit-o)
ifeq ($(enable_shared),yes)
dpbit-s-o = $(patsubst %,%_s$(objext),$(DPBIT_FUNCS))
$(dpbit-s-o): %_s$(objext): $(fpbit-src)
- $(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $<
+ +$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* $(DPBIT_CFLAGS) -c $<
libgcc-s-objects += $(dpbit-s-o)
endif
endif
@@ -597,13 +597,13 @@
ifneq ($(TPBIT),)
tpbit-o = $(patsubst %,%$(objext),$(TPBIT_FUNCS))
$(tpbit-o): %$(objext): $(fpbit-src)
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $< $(vis_hide)
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $< $(vis_hide)
libgcc-objects += $(tpbit-o)
ifeq ($(enable_shared),yes)
tpbit-s-o = $(patsubst %,%_s$(objext),$(TPBIT_FUNCS))
$(tpbit-s-o): %_s$(objext): $(fpbit-src)
- $(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $<
+ +$(gcc_s_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DTFLOAT $(TPBIT_CFLAGS) -c $<
libgcc-s-objects += $(tpbit-s-o)
endif
endif
@@ -643,7 +643,7 @@
else
$(dfp-objects): %$(objext): $(srcdir)/../libdecnumber/%.c
endif
- $(gcc_compile) -c $<
+ +$(gcc_compile) -c $<
libgcc-objects += $(dfp-objects)
decbits-filenames =
@@ -667,7 +667,7 @@
else
$(decbits-objects): %$(objext): $(srcdir)/../libdecnumber/$(enable_decimal_float)/%.c
endif
- $(gcc_compile) -c $<
+ +$(gcc_compile) -c $<
libgcc-objects += $(decbits-objects)
# Next build individual support functions.
@@ -716,7 +716,7 @@
else
$(d32pbit-o): %$(objext): $(srcdir)/dfp-bit.c
endif
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=32 -c $<
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=32 -c $<
libgcc-objects += $(d32pbit-o)
endif
@@ -727,7 +727,7 @@
else
$(d64pbit-o): %$(objext): $(srcdir)/dfp-bit.c
endif
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=64 -c $<
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=64 -c $<
libgcc-objects += $(d64pbit-o)
endif
@@ -738,7 +738,7 @@
else
$(d128pbit-o): %$(objext): $(srcdir)/dfp-bit.c
endif
- $(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=128 -c $<
+ +$(gcc_compile) -DFINE_GRAINED_LIBRARIES -DL$* -DWIDTH=128 -c $<
libgcc-objects += $(d128pbit-o)
endif
@@ -758,7 +758,7 @@
libgcc-sync-size-funcs-o = $(patsubst %,%$(objext),$(libgcc-sync-size-funcs))
$(libgcc-sync-size-funcs-o): %$(objext): $(srcdir)/sync.c
- $(gcc_compile) $(SYNC_CFLAGS) \
+ +$(gcc_compile) $(SYNC_CFLAGS) \
-DFN=`echo "$*" | sed 's/_[^_]*$$//'` \
-DSIZE=`echo "$*" | sed 's/.*_//'` \
-c $< $(vis_hide)
@@ -768,7 +768,7 @@
libgcc-sync-funcs-o = $(patsubst %,%$(objext),$(libgcc-sync-funcs))
$(libgcc-sync-funcs-o): %$(objext): $(srcdir)/sync.c
- $(gcc_compile) $(SYNC_CFLAGS) \
+ +$(gcc_compile) $(SYNC_CFLAGS) \
-DL$* \
-c $< $(vis_hide)
libgcc-objects += $(libgcc-sync-funcs-o)
@@ -918,14 +918,14 @@
$(libgcov-interface-objects) $(libgcov-driver-objects)
$(libgcov-merge-objects): %$(objext): $(srcdir)/libgcov-merge.c $(srcdir)/gcov.h $(srcdir)/libgcov.h
- $(gcc_compile) -DL$* -c $(srcdir)/libgcov-merge.c
+ +$(gcc_compile) -DL$* -c $(srcdir)/libgcov-merge.c
$(libgcov-profiler-objects): %$(objext): $(srcdir)/libgcov-profiler.c $(srcdir)/gcov.h $(srcdir)/libgcov.h
- $(gcc_compile) -DL$* -c $(srcdir)/libgcov-profiler.c
+ +$(gcc_compile) -DL$* -c $(srcdir)/libgcov-profiler.c
$(libgcov-interface-objects): %$(objext): $(srcdir)/libgcov-interface.c $(srcdir)/gcov.h $(srcdir)/libgcov.h
- $(gcc_compile) -DL$* -c $(srcdir)/libgcov-interface.c
+ +$(gcc_compile) -DL$* -c $(srcdir)/libgcov-interface.c
$(libgcov-driver-objects): %$(objext): $(srcdir)/libgcov-driver.c \
$(srcdir)/libgcov-driver-system.c $(srcdir)/gcov.h $(srcdir)/libgcov.h
- $(gcc_compile) -DL$* -c $(srcdir)/libgcov-driver.c
+ +$(gcc_compile) -DL$* -c $(srcdir)/libgcov-driver.c
# Static libraries.
diff --git a/libstdc++-v3/src/Makefile.in b/libstdc++-v3/src/Makefile.in
index 5dc74bb..56c6a4d 100644
--- a/libstdc++-v3/src/Makefile.in
+++ b/libstdc++-v3/src/Makefile.in
@@ -708,7 +708,7 @@
-rm -f *.tab.c
.cc.o:
- $(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
+ +$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
.cc.obj:
$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
@@ -970,27 +970,27 @@
compatibility-c++0x.lo: compatibility-c++0x.cc
$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-c++0x.o: compatibility-c++0x.cc
- $(CXXCOMPILE) -std=gnu++11 -c $<
+ +$(CXXCOMPILE) -std=gnu++11 -c $<
compatibility-atomic-c++0x.lo: compatibility-atomic-c++0x.cc
$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-atomic-c++0x.o: compatibility-atomic-c++0x.cc
- $(CXXCOMPILE) -std=gnu++11 -c $<
+ +$(CXXCOMPILE) -std=gnu++11 -c $<
compatibility-thread-c++0x.lo: compatibility-thread-c++0x.cc
$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-thread-c++0x.o: compatibility-thread-c++0x.cc
- $(CXXCOMPILE) -std=gnu++11 -c $<
+ +$(CXXCOMPILE) -std=gnu++11 -c $<
compatibility-chrono.lo: compatibility-chrono.cc
$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-chrono.o: compatibility-chrono.cc
- $(CXXCOMPILE) -std=gnu++11 -c $<
+ +$(CXXCOMPILE) -std=gnu++11 -c $<
compatibility-condvar.lo: compatibility-condvar.cc
$(LTCXXCOMPILE) -std=gnu++11 -c $<
compatibility-condvar.o: compatibility-condvar.cc
- $(CXXCOMPILE) -std=gnu++11 -c $<
+ +$(CXXCOMPILE) -std=gnu++11 -c $<
# Symbol versioning for shared libraries.
@ENABLE_SYMVERS_TRUE@libstdc++-symbols.ver: ${glibcxx_srcdir}/$(SYMVER_FILE) \
diff --git a/libstdc++-v3/src/c++11/Makefile.in b/libstdc++-v3/src/c++11/Makefile.in
index dbef025..4272f39 100644
--- a/libstdc++-v3/src/c++11/Makefile.in
+++ b/libstdc++-v3/src/c++11/Makefile.in
@@ -635,7 +635,7 @@
-rm -f *.tab.c
.cc.o:
- $(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
+ +$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
.cc.obj:
$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
@@ -835,17 +835,17 @@
hashtable_c++0x.lo: hashtable_c++0x.cc
$(LTCXXCOMPILE) -fimplicit-templates -c $<
hashtable_c++0x.o: hashtable_c++0x.cc
- $(CXXCOMPILE) -fimplicit-templates -c $<
+ +$(CXXCOMPILE) -fimplicit-templates -c $<
# Use special rules for source files that require -fchar8_t.
codecvt.lo: codecvt.cc
$(LTCXXCOMPILE) -fchar8_t -c $<
codecvt.o: codecvt.cc
- $(CXXCOMPILE) -fchar8_t -c $<
+ +$(CXXCOMPILE) -fchar8_t -c $<
limits.lo: limits.cc
$(LTCXXCOMPILE) -fchar8_t -c $<
limits.o: limits.cc
- $(CXXCOMPILE) -fchar8_t -c $<
+ +$(CXXCOMPILE) -fchar8_t -c $<
@ENABLE_DUAL_ABI_TRUE@cxx11-ios_failure-lt.s: cxx11-ios_failure.cc
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) -S $< -o tmp-cxx11-ios_failure-lt.s
@@ -853,14 +853,14 @@
@ENABLE_DUAL_ABI_TRUE@ $(rewrite_ios_failure_typeinfo) tmp-$@ > $@
@ENABLE_DUAL_ABI_TRUE@ -rm -f tmp-$@
@ENABLE_DUAL_ABI_TRUE@cxx11-ios_failure.s: cxx11-ios_failure.cc
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) -S $< -o tmp-$@
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) -S $< -o tmp-$@
@ENABLE_DUAL_ABI_TRUE@ $(rewrite_ios_failure_typeinfo) tmp-$@ > $@
@ENABLE_DUAL_ABI_TRUE@ -rm -f tmp-$@
@ENABLE_DUAL_ABI_TRUE@cxx11-ios_failure.lo: cxx11-ios_failure-lt.s
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) -g0 -c $< -o $@
@ENABLE_DUAL_ABI_TRUE@cxx11-ios_failure.o: cxx11-ios_failure.s
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) -g0 -c $<
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) -g0 -c $<
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/libstdc++-v3/src/c++17/Makefile.in b/libstdc++-v3/src/c++17/Makefile.in
index ce08eb3..3a352cc 100644
--- a/libstdc++-v3/src/c++17/Makefile.in
+++ b/libstdc++-v3/src/c++17/Makefile.in
@@ -563,7 +563,7 @@
-rm -f *.tab.c
.cc.o:
- $(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
+ +$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
.cc.obj:
$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
diff --git a/libstdc++-v3/src/c++98/Makefile.in b/libstdc++-v3/src/c++98/Makefile.in
index 5e9f221..46473f9 100644
--- a/libstdc++-v3/src/c++98/Makefile.in
+++ b/libstdc++-v3/src/c++98/Makefile.in
@@ -639,7 +639,7 @@
-rm -f *.tab.c
.cc.o:
- $(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
+ +$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ $<
.cc.obj:
$(AM_V_CXX)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'`
@@ -870,24 +870,24 @@
c++locale.lo: c++locale.cc
$(LTCXXCOMPILE) -fimplicit-templates -c $<
c++locale.o: c++locale.cc
- $(CXXCOMPILE) -fimplicit-templates -c $<
+ +$(CXXCOMPILE) -fimplicit-templates -c $<
# Use special rules to compile with the non-default string ABI.
@ENABLE_DUAL_ABI_TRUE@collate_members_cow.lo: collate_members_cow.cc
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@collate_members_cow.o: collate_members_cow.cc
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@messages_members_cow.lo: messages_members_cow.cc
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@messages_members_cow.o: messages_members_cow.cc
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@monetary_members_cow.lo: monetary_members_cow.cc
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@monetary_members_cow.o: monetary_members_cow.cc
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@numeric_members_cow.lo: numeric_members_cow.cc
@ENABLE_DUAL_ABI_TRUE@ $(LTCXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
@ENABLE_DUAL_ABI_TRUE@numeric_members_cow.o: numeric_members_cow.cc
-@ENABLE_DUAL_ABI_TRUE@ $(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
+@ENABLE_DUAL_ABI_TRUE@ +$(CXXCOMPILE) $(GLIBCXX_ABI_FLAGS) -fimplicit-templates -c $<
# XXX TODO move locale_init.cc and localename.cc to src/c++11
locale_init.lo: locale_init.cc
@@ -901,7 +901,7 @@
strstream.lo: strstream.cc
$(LTCXXCOMPILE) -I$(GLIBCXX_INCLUDE_DIR)/backward -Wno-deprecated -c $<
strstream.o: strstream.cc
- $(CXXCOMPILE) -I$(GLIBCXX_INCLUDE_DIR)/backward -Wno-deprecated -c $<
+ +$(CXXCOMPILE) -I$(GLIBCXX_INCLUDE_DIR)/backward -Wno-deprecated -c $<
# Use special rules for the concept-checking instantiations so that all
# the generated template functions are also instantiated. Force the checks
@@ -909,11 +909,11 @@
concept-inst.lo: concept-inst.cc
$(LTCXXCOMPILE) -D_GLIBCXX_CONCEPT_CHECKS -fimplicit-templates -c $<
concept-inst.o: concept-inst.cc
- $(CXXCOMPILE) -D_GLIBCXX_CONCEPT_CHECKS -fimplicit-templates -c $<
+ +$(CXXCOMPILE) -D_GLIBCXX_CONCEPT_CHECKS -fimplicit-templates -c $<
parallel_settings.lo: parallel_settings.cc
$(LTCXXCOMPILE) $(PARALLEL_FLAGS) -c $<
parallel_settings.o: parallel_settings.cc
- $(CXXCOMPILE) $(PARALLEL_FLAGS) -c $<
+ +$(CXXCOMPILE) $(PARALLEL_FLAGS) -c $<
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
