Florian Fainelli
12 years ago
parent
ba446684e0
commit
5013a897c5
@ -0,0 +1,33 @@ |
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--- a/contrib/regression/objs-gcc.sh
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+++ b/contrib/regression/objs-gcc.sh
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@@ -106,6 +106,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H
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then
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make all-gdb all-dejagnu all-ld || exit 1
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make install-gdb install-dejagnu install-ld || exit 1
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+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
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+ then
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+ make all-gdb all-dejagnu all-ld || exit 1
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+ make install-gdb install-dejagnu install-ld || exit 1
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elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
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make bootstrap || exit 1
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make install || exit 1
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--- a/libjava/classpath/ltconfig
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+++ b/libjava/classpath/ltconfig
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@@ -603,7 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
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# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
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case $host_os in
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-linux-gnu*) ;;
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+linux-gnu*|linux-uclibc*) ;;
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linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
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esac
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@@ -1247,7 +1247,7 @@ linux-gnuoldld* | linux-gnuaout* | linux
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;;
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# This must be Linux ELF.
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-linux-gnu*)
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+linux*)
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version_type=linux
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need_lib_prefix=no
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need_version=no
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@ -0,0 +1,11 @@ |
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--- a/boehm-gc/include/gc.h
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+++ b/boehm-gc/include/gc.h
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@@ -503,7 +503,7 @@ GC_API GC_PTR GC_malloc_atomic_ignore_of
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#if defined(__linux__) || defined(__GLIBC__)
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# include <features.h>
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# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
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- && !defined(__ia64__)
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+ && !defined(__ia64__) && !defined(__UCLIBC__)
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# ifndef GC_HAVE_BUILTIN_BACKTRACE
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# define GC_HAVE_BUILTIN_BACKTRACE
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# endif
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@ -0,0 +1,11 @@ |
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--- a/libstdc++-v3/include/c_global/cstdio
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+++ b/libstdc++-v3/include/c_global/cstdio
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@@ -140,7 +140,7 @@ namespace std
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using ::vsprintf;
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} // namespace
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-#if _GLIBCXX_USE_C99
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+#if _GLIBCXX_USE_C99 || defined __UCLIBC__
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#undef snprintf
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#undef vfscanf
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@ -0,0 +1,47 @@ |
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--- a/libmudflap/mf-hooks2.c
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+++ b/libmudflap/mf-hooks2.c
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@@ -424,7 +424,7 @@ WRAPPER2(void, bzero, void *s, size_t n)
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{
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
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- bzero (s, n);
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+ memset (s, 0, n);
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}
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@@ -434,7 +434,7 @@ WRAPPER2(void, bcopy, const void *src, v
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src");
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MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest");
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- bcopy (src, dest, n);
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+ memmove (dest, src, n);
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}
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@@ -444,7 +444,7 @@ WRAPPER2(int, bcmp, const void *s1, cons
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg");
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MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg");
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- return bcmp (s1, s2, n);
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+ return n == 0 ? 0 : memcmp (s1, s2, n);
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}
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@@ -453,7 +453,7 @@ WRAPPER2(char *, index, const char *s, i
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size_t n = strlen (s);
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region");
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- return index (s, c);
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+ return strchr (s, c);
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}
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@@ -462,7 +462,7 @@ WRAPPER2(char *, rindex, const char *s,
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size_t n = strlen (s);
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TRACE ("%s\n", __PRETTY_FUNCTION__);
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MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region");
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- return rindex (s, c);
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+ return strrchr (s, c);
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}
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/* XXX: stpcpy, memccpy */
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File diff suppressed because it is too large
Load Diff
@ -0,0 +1,25 @@ |
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--- a/gcc/config/arm/linux-elf.h
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+++ b/gcc/config/arm/linux-elf.h
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@@ -57,7 +57,7 @@
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%{shared:-lc} \
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%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
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-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
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+#define LIBGCC_SPEC "-lgcc"
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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--- a/libgcc/config/arm/t-linux
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+++ b/libgcc/config/arm/t-linux
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@@ -1,6 +1,10 @@
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LIB1ASMSRC = arm/lib1funcs.S
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LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
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- _arm_addsubdf3 _arm_addsubsf3
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+ _arm_addsubdf3 _arm_addsubsf3 \
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+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
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+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
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+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
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+ _arm_fixsfsi _arm_fixunssfsi
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# Just for these, we omit the frame pointer since it makes such a big
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# difference.
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@ -0,0 +1,36 @@ |
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--- a/libgcc/Makefile.in
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+++ b/libgcc/Makefile.in
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@@ -862,11 +862,12 @@ $(libgcov-objects): %$(objext): $(srcdir
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# Static libraries.
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libgcc.a: $(libgcc-objects)
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+libgcc_pic.a: $(libgcc-s-objects)
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libgcov.a: $(libgcov-objects)
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libunwind.a: $(libunwind-objects)
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libgcc_eh.a: $(libgcc-eh-objects)
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-libgcc.a libgcov.a libunwind.a libgcc_eh.a:
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+libgcc.a libgcov.a libunwind.a libgcc_eh.a libgcc_pic.a:
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-rm -f $@
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objects="$(objects)"; \
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@@ -888,7 +889,7 @@ libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_E
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endif
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ifeq ($(enable_shared),yes)
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-all: libgcc_eh.a libgcc_s$(SHLIB_EXT)
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+all: libgcc_eh.a libgcc_pic.a libgcc_s$(SHLIB_EXT)
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ifneq ($(LIBUNWIND),)
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all: libunwind$(SHLIB_EXT)
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endif
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@@ -1043,6 +1044,10 @@ install-shared:
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chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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$(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a
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+ $(INSTALL_DATA) libgcc_pic.a $(mapfile) $(DESTDIR)$(inst_libdir)/
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+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_pic.a
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+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_pic.a
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+
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$(subst @multilib_dir@,$(MULTIDIR),$(subst \
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@shlib_base_name@,libgcc_s,$(subst \
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@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL))))
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@ -0,0 +1,13 @@ |
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http://sourceware.org/ml/crossgcc/2008-05/msg00009.html
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--- a/gcc/config/arm/linux-eabi.h
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+++ b/gcc/config/arm/linux-eabi.h
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@@ -45,7 +45,7 @@
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The ARM10TDMI core is the default for armv5t, so set
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SUBTARGET_CPU_DEFAULT to achieve this. */
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#undef SUBTARGET_CPU_DEFAULT
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-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi
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+#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi
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/* TARGET_BIG_ENDIAN_DEFAULT is set in
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config.gcc for big endian configurations. */
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@ -0,0 +1,19 @@ |
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--- a/gcc/config/arm/linux-eabi.h
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+++ b/gcc/config/arm/linux-eabi.h
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@@ -64,10 +64,15 @@
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#undef GLIBC_DYNAMIC_LINKER
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3"
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+/* For armv4 we pass --fix-v4bx to linker to support EABI */
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+#undef TARGET_FIX_V4BX_SPEC
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+#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*"\
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+ "|march=armv4|mcpu=fa526|mcpu=fa626:--fix-v4bx}"
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+
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/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
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use the GNU/Linux version, not the generic BPABI version. */
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#undef LINK_SPEC
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-#define LINK_SPEC BE8_LINK_SPEC \
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+#define LINK_SPEC BE8_LINK_SPEC TARGET_FIX_V4BX_SPEC \
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LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \
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LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC)
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--- a/gcc/config/rs6000/sysv4.h
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+++ b/gcc/config/rs6000/sysv4.h
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@@ -246,13 +246,13 @@ do { \
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/* Define cutoff for using external functions to save floating point.
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When optimizing for size, use external functions when profitable. */
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-#define FP_SAVE_INLINE(FIRST_REG) (optimize_size \
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+#define FP_SAVE_INLINE(FIRST_REG) (1 || (optimize_size \
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? ((FIRST_REG) == 62 \
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|| (FIRST_REG) == 63) \
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- : (FIRST_REG) < 64)
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+ : (FIRST_REG) < 64))
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/* And similarly for general purpose registers. */
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-#define GP_SAVE_INLINE(FIRST_REG) ((FIRST_REG) < 32 \
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- && !optimize_size)
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+#define GP_SAVE_INLINE(FIRST_REG) (1 || ((FIRST_REG) < 32 \
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+ && !optimize_size))
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/* Put jump tables in read-only memory, rather than in .text. */
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#define JUMP_TABLES_IN_TEXT_SECTION 0
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@ -0,0 +1,253 @@ |
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This patch brings over a few features from MirBSD:
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* -fhonour-copts
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If this option is not given, it's warned (depending
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on environment variables). This is to catch errors
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of misbuilt packages which override CFLAGS themselves.
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* -Werror-maybe-reset
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Has the effect of -Wno-error if GCC_NO_WERROR is
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set and not '0', a no-operation otherwise. This is
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to be able to use -Werror in "make" but prevent
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GNU autoconf generated configure scripts from
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freaking out.
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* Make -fno-strict-aliasing and -fno-delete-null-pointer-checks
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the default for -O2/-Os, because they trigger gcc bugs
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and can delete code with security implications.
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This patch was authored by Thorsten Glaser <tg at mirbsd.de>
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with copyright assignment to the FSF in effect.
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--- a/gcc/c-family/c-opts.c
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+++ b/gcc/c-family/c-opts.c
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@@ -108,6 +108,9 @@ static size_t deferred_count;
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/* Number of deferred options scanned for -include. */
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static size_t include_cursor;
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+/* Check if a port honours COPTS. */
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+static int honour_copts = 0;
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+
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static void handle_OPT_d (const char *);
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static void set_std_cxx98 (int);
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static void set_std_cxx11 (int);
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@@ -449,6 +452,9 @@ c_common_handle_option (size_t scode, co
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cpp_opts->warn_endif_labels = value;
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break;
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+ case OPT_Werror_maybe_reset:
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+ break;
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+
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case OPT_Wformat:
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set_Wformat (value);
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break;
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@@ -592,6 +598,12 @@ c_common_handle_option (size_t scode, co
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flag_no_builtin = !value;
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break;
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+ case OPT_fhonour_copts:
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+ if (c_language == clk_c) {
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+ honour_copts++;
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+ }
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+ break;
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+
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case OPT_fconstant_string_class_:
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constant_string_class_name = arg;
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break;
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@@ -1098,6 +1110,47 @@ c_common_init (void)
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return false;
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}
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+ if (c_language == clk_c) {
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+ char *ev = getenv ("GCC_HONOUR_COPTS");
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+ int evv;
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+ if (ev == NULL)
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+ evv = -1;
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+ else if ((*ev == '0') || (*ev == '\0'))
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+ evv = 0;
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+ else if (*ev == '1')
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+ evv = 1;
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+ else if (*ev == '2')
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+ evv = 2;
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+ else if (*ev == 's')
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+ evv = -1;
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+ else {
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+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1");
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+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */
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+ }
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+ if (evv == 1) {
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+ if (honour_copts == 0) {
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+ error ("someone does not honour COPTS at all in lenient mode");
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+ return false;
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+ } else if (honour_copts != 1) {
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+ warning (0, "someone does not honour COPTS correctly, passed %d times",
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+ honour_copts);
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+ }
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+ } else if (evv == 2) {
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+ if (honour_copts == 0) {
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+ error ("someone does not honour COPTS at all in strict mode");
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+ return false;
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+ } else if (honour_copts != 1) {
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+ error ("someone does not honour COPTS correctly, passed %d times",
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+ honour_copts);
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+ return false;
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+ }
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+ } else if (evv == 0) {
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+ if (honour_copts != 1)
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+ inform (0, "someone does not honour COPTS correctly, passed %d times",
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+ honour_copts);
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+ }
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+ }
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+
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return true;
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}
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|
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--- a/gcc/c-family/c.opt
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+++ b/gcc/c-family/c.opt
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@@ -371,6 +371,10 @@ Werror-implicit-function-declaration
|
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|
C ObjC RejectNegative Warning Alias(Werror=, implicit-function-declaration)
|
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|
This switch is deprecated; use -Werror=implicit-function-declaration instead
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|
|
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+Werror-maybe-reset
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+C ObjC C++ ObjC++
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+; Documented in common.opt
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+
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||||||
|
Wfloat-equal
|
||||||
|
C ObjC C++ ObjC++ Var(warn_float_equal) Warning
|
||||||
|
Warn if testing floating point numbers for equality
|
||||||
|
@@ -830,6 +834,9 @@ C++ ObjC++ Optimization Alias(fexception
|
||||||
|
fhonor-std
|
||||||
|
C++ ObjC++ Ignore Warn(switch %qs is no longer supported)
|
||||||
|
|
||||||
|
+fhonour-copts
|
||||||
|
+C ObjC C++ ObjC++ RejectNegative
|
||||||
|
+
|
||||||
|
fhosted
|
||||||
|
C ObjC
|
||||||
|
Assume normal C execution environment
|
||||||
|
--- a/gcc/common.opt
|
||||||
|
+++ b/gcc/common.opt
|
||||||
|
@@ -531,6 +531,10 @@ Werror=
|
||||||
|
Common Joined
|
||||||
|
Treat specified warning as error
|
||||||
|
|
||||||
|
+Werror-maybe-reset
|
||||||
|
+Common
|
||||||
|
+If environment variable GCC_NO_WERROR is set, act as -Wno-error
|
||||||
|
+
|
||||||
|
Wextra
|
||||||
|
Common Var(extra_warnings) Warning
|
||||||
|
Print extra (possibly unwanted) warnings
|
||||||
|
@@ -1209,6 +1213,9 @@ fguess-branch-probability
|
||||||
|
Common Report Var(flag_guess_branch_prob) Optimization
|
||||||
|
Enable guessing of branch probabilities
|
||||||
|
|
||||||
|
+fhonour-copts
|
||||||
|
+Common RejectNegative
|
||||||
|
+
|
||||||
|
; Nonzero means ignore `#ident' directives. 0 means handle them.
|
||||||
|
; Generate position-independent code for executables if possible
|
||||||
|
; On SVR4 targets, it also controls whether or not to emit a
|
||||||
|
--- a/gcc/opts.c
|
||||||
|
+++ b/gcc/opts.c
|
||||||
|
@@ -470,8 +470,6 @@ static const struct default_options defa
|
||||||
|
{ OPT_LEVELS_2_PLUS, OPT_fschedule_insns2, NULL, 1 },
|
||||||
|
#endif
|
||||||
|
{ OPT_LEVELS_2_PLUS, OPT_fregmove, NULL, 1 },
|
||||||
|
- { OPT_LEVELS_2_PLUS, OPT_fstrict_aliasing, NULL, 1 },
|
||||||
|
- { OPT_LEVELS_2_PLUS, OPT_fstrict_overflow, NULL, 1 },
|
||||||
|
{ OPT_LEVELS_2_PLUS, OPT_freorder_blocks, NULL, 1 },
|
||||||
|
{ OPT_LEVELS_2_PLUS, OPT_freorder_functions, NULL, 1 },
|
||||||
|
{ OPT_LEVELS_2_PLUS, OPT_ftree_vrp, NULL, 1 },
|
||||||
|
@@ -489,6 +487,8 @@ static const struct default_options defa
|
||||||
|
{ OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_foptimize_strlen, NULL, 1 },
|
||||||
|
|
||||||
|
/* -O3 optimizations. */
|
||||||
|
+ { OPT_LEVELS_3_PLUS, OPT_fstrict_aliasing, NULL, 1 },
|
||||||
|
+ { OPT_LEVELS_3_PLUS, OPT_fstrict_overflow, NULL, 1 },
|
||||||
|
{ OPT_LEVELS_3_PLUS, OPT_ftree_loop_distribute_patterns, NULL, 1 },
|
||||||
|
{ OPT_LEVELS_3_PLUS, OPT_fpredictive_commoning, NULL, 1 },
|
||||||
|
/* Inlining of functions reducing size is a good idea with -Os
|
||||||
|
@@ -1432,6 +1432,17 @@ common_handle_option (struct gcc_options
|
||||||
|
opts, opts_set, loc, dc);
|
||||||
|
break;
|
||||||
|
|
||||||
|
+ case OPT_Werror_maybe_reset:
|
||||||
|
+ {
|
||||||
|
+ char *ev = getenv ("GCC_NO_WERROR");
|
||||||
|
+ if ((ev != NULL) && (*ev != '0'))
|
||||||
|
+ warnings_are_errors = 0;
|
||||||
|
+ }
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
+ case OPT_fhonour_copts:
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
case OPT_Wlarger_than_:
|
||||||
|
opts->x_larger_than_size = value;
|
||||||
|
opts->x_warn_larger_than = value != -1;
|
||||||
|
--- a/gcc/doc/cppopts.texi
|
||||||
|
+++ b/gcc/doc/cppopts.texi
|
||||||
|
@@ -164,6 +164,11 @@ in older programs. This warning is on b
|
||||||
|
Make all warnings into hard errors. Source code which triggers warnings
|
||||||
|
will be rejected.
|
||||||
|
|
||||||
|
+ at item -Werror-maybe-reset
|
||||||
|
+ at opindex Werror-maybe-reset
|
||||||
|
+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment
|
||||||
|
+variable is set to anything other than 0 or empty.
|
||||||
|
+
|
||||||
|
@item -Wsystem-headers
|
||||||
|
@opindex Wsystem-headers
|
||||||
|
Issue warnings for code in system headers. These are normally unhelpful
|
||||||
|
--- a/gcc/doc/invoke.texi
|
||||||
|
+++ b/gcc/doc/invoke.texi
|
||||||
|
@@ -242,7 +242,7 @@ Objective-C and Objective-C++ Dialects}.
|
||||||
|
-Wconversion -Wcoverage-mismatch -Wno-cpp -Wno-deprecated @gol
|
||||||
|
-Wno-deprecated-declarations -Wdisabled-optimization @gol
|
||||||
|
-Wno-div-by-zero -Wdouble-promotion -Wempty-body -Wenum-compare @gol
|
||||||
|
--Wno-endif-labels -Werror -Werror=* @gol
|
||||||
|
+-Wno-endif-labels -Werror -Werror=* -Werror-maybe-reset @gol
|
||||||
|
-Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol
|
||||||
|
-Wno-format-contains-nul -Wno-format-extra-args -Wformat-nonliteral @gol
|
||||||
|
-Wformat-security -Wformat-y2k @gol
|
||||||
|
@@ -4649,6 +4649,22 @@ This option is only supported for C and
|
||||||
|
@option{-Wall} and by @option{-pedantic}, which can be disabled with
|
||||||
|
@option{-Wno-pointer-sign}.
|
||||||
|
|
||||||
|
+ at item -Werror-maybe-reset
|
||||||
|
+ at opindex Werror-maybe-reset
|
||||||
|
+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment
|
||||||
|
+variable is set to anything other than 0 or empty.
|
||||||
|
+
|
||||||
|
+ at item -fhonour-copts
|
||||||
|
+ at opindex fhonour-copts
|
||||||
|
+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not
|
||||||
|
+given at least once, and warn if it is given more than once.
|
||||||
|
+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not
|
||||||
|
+given exactly once.
|
||||||
|
+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option
|
||||||
|
+is not given exactly once.
|
||||||
|
+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}.
|
||||||
|
+This flag and environment variable only affect the C language.
|
||||||
|
+
|
||||||
|
@item -Wstack-protector
|
||||||
|
@opindex Wstack-protector
|
||||||
|
@opindex Wno-stack-protector
|
||||||
|
@@ -6571,7 +6587,7 @@ so, the first branch is redirected to ei
|
||||||
|
second branch or a point immediately following it, depending on whether
|
||||||
|
the condition is known to be true or false.
|
||||||
|
|
||||||
|
-Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}.
|
||||||
|
+Enabled at levels @option{-O3}.
|
||||||
|
|
||||||
|
@item -fsplit-wide-types
|
||||||
|
@opindex fsplit-wide-types
|
||||||
|
--- a/gcc/java/jvspec.c
|
||||||
|
+++ b/gcc/java/jvspec.c
|
||||||
|
@@ -627,6 +627,7 @@ lang_specific_pre_link (void)
|
||||||
|
class name. Append dummy `.c' that can be stripped by set_input so %b
|
||||||
|
is correct. */
|
||||||
|
set_input (concat (main_class_name, "main.c", NULL));
|
||||||
|
+ putenv ("GCC_HONOUR_COPTS=s"); /* XXX hack! */
|
||||||
|
err = do_spec (jvgenmain_spec);
|
||||||
|
if (err == 0)
|
||||||
|
{
|
||||||
@ -0,0 +1,14 @@ |
|||||||
|
--- a/gcc/gcc.c
|
||||||
|
+++ b/gcc/gcc.c
|
||||||
|
@@ -7814,7 +7814,10 @@ getenv_spec_function (int argc, const ch
|
||||||
|
|
||||||
|
value = getenv (argv[0]);
|
||||||
|
if (!value)
|
||||||
|
- fatal_error ("environment variable %qs not defined", argv[0]);
|
||||||
|
+ {
|
||||||
|
+ warning (0, "environment variable %qs not defined", argv[0]);
|
||||||
|
+ value = "";
|
||||||
|
+ }
|
||||||
|
|
||||||
|
/* We have to escape every character of the environment variable so
|
||||||
|
they are not interpreted as active spec characters. A
|
||||||
@ -0,0 +1,16 @@ |
|||||||
|
--- a/gcc/config/arm/arm-protos.h
|
||||||
|
+++ b/gcc/config/arm/arm-protos.h
|
||||||
|
@@ -42,12 +42,12 @@ extern unsigned int arm_dbx_register_num
|
||||||
|
extern void arm_output_fn_unwind (FILE *, bool);
|
||||||
|
|
||||||
|
|
||||||
|
-#ifdef RTX_CODE
|
||||||
|
extern bool arm_vector_mode_supported_p (enum machine_mode);
|
||||||
|
extern bool arm_small_register_classes_for_mode_p (enum machine_mode);
|
||||||
|
extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode);
|
||||||
|
extern bool arm_modes_tieable_p (enum machine_mode, enum machine_mode);
|
||||||
|
extern int const_ok_for_arm (HOST_WIDE_INT);
|
||||||
|
+#ifdef RTX_CODE
|
||||||
|
extern int const_ok_for_op (HOST_WIDE_INT, enum rtx_code);
|
||||||
|
extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx,
|
||||||
|
HOST_WIDE_INT, rtx, rtx, int);
|
||||||
@ -0,0 +1,10 @@ |
|||||||
|
--- a/gcc/config.gcc
|
||||||
|
+++ b/gcc/config.gcc
|
||||||
|
@@ -1610,6 +1610,7 @@ m32rle-*-linux*)
|
||||||
|
if test x$enable_threads = xyes; then
|
||||||
|
thread_file='posix'
|
||||||
|
fi
|
||||||
|
+ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf"
|
||||||
|
;;
|
||||||
|
m68k-*-elf* | fido-*-elf*)
|
||||||
|
case ${target} in
|
||||||
Loading…
Reference in new issue