diff options
| author | Aldy Hernandez <aldyh@redhat.com> | 2011-11-08 03:20:30 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2011-11-08 03:20:30 +0000 |
| commit | 47180e1668b0766d1e473fed8d9385c0e765285d (patch) | |
| tree | 1eb48ad31d05a9ce117bedc17115de96dffa2f0b /libgcc/config/ia64/t-ia64 | |
| parent | 80b9b1c40004ddf7dd74248b642d489384f37ace (diff) | |
| parent | eb6a1d75b768b663579adeb2a50828cf679b6f12 (diff) | |
* Merge from mainline rev 181122.transactional-memory
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/transactional-memory@181148 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgcc/config/ia64/t-ia64')
| -rw-r--r-- | libgcc/config/ia64/t-ia64 | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/libgcc/config/ia64/t-ia64 b/libgcc/config/ia64/t-ia64 index 3ec5fc5db08..d1ec3536db0 100644 --- a/libgcc/config/ia64/t-ia64 +++ b/libgcc/config/ia64/t-ia64 @@ -1,15 +1,36 @@ +LIB1ASMSRC = ia64/lib1funcs.S + +# We use different names for the DImode div/mod files so that they won't +# conflict with libgcc2.c files. We used to use __ia64 as a prefix, now +# we use __ as the prefix. Note that L_divdi3 in libgcc2.c actually defines +# a TImode divide function, so there is no actual overlap here between +# libgcc2.c and lib1funcs.S. +LIB1ASMFUNCS = __divxf3 __divdf3 __divsf3 \ + __divdi3 __moddi3 __udivdi3 __umoddi3 \ + __divsi3 __modsi3 __udivsi3 __umodsi3 __save_stack_nonlocal \ + __nonlocal_goto __restore_stack_nonlocal __trampoline \ + _fixtfdi _fixunstfdi _floatditf + +# ??? Hack to get -P option used when compiling lib1funcs.S, because Intel +# assembler does not accept # line number as a comment. +# ??? This breaks C++ pragma interface/implementation, which is used in the +# C++ part of libgcc2, hence it had to be disabled. Must find some other way +# to support the Intel assembler. +#LIBGCC2_DEBUG_CFLAGS = -g1 -P + CUSTOM_CRTSTUFF = yes # Assemble startup files. -crtbegin.o: $(gcc_srcdir)/config/ia64/crtbegin.asm +# FIXME: -I$(gcc_objdir) is necessary to find auto-host.h. Really? +crtbegin.o: $(srcdir)/config/ia64/crtbegin.S + $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp $< +crtend.o: $(srcdir)/config/ia64/crtend.S + $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp $< +crtbeginS.o: $(srcdir)/config/ia64/crtbegin.S $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \ - -o $@ $(gcc_srcdir)/config/ia64/crtbegin.asm -crtend.o: $(gcc_srcdir)/config/ia64/crtend.asm + -o $@ -DSHARED $< +crtendS.o: $(srcdir)/config/ia64/crtend.S $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \ - -o $@ $(gcc_srcdir)/config/ia64/crtend.asm -crtbeginS.o: $(gcc_srcdir)/config/ia64/crtbegin.asm - $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \ - -o $@ -DSHARED $(gcc_srcdir)/config/ia64/crtbegin.asm -crtendS.o: $(gcc_srcdir)/config/ia64/crtend.asm - $(CC) $(compile_deps) -I. -I$(gcc_objdir) -c -x assembler-with-cpp \ - -o $@ -DSHARED $(gcc_srcdir)/config/ia64/crtend.asm + -o $@ -DSHARED $< + +SHLIB_MAPFILES += $(srcdir)/config/ia64/libgcc-ia64.ver |