Imported gcc-4.4.3

[msp430-gcc.git] / gcc / config / mmix / t-mmix

diff --git a/gcc/config/mmix/t-mmix b/gcc/config/mmix/t-mmix
index 84231ace71b4cdb4e2f40754003c78fa60f8c48c..73144f0d82130cef3e5b169dffc778e55b32f001 100644 (file)
--- a/gcc/config/mmix/t-mmix
+++ b/gcc/config/mmix/t-mmix
@@ -1,15 +1,16 @@
 # See "Target Fragment" in GCC info.  That same order is used here.
-LIBGCC1 =
-
-# libgcc1-test doesn't work.  There's critical stuff in crti and crtn and
-# we know the result of running libgcc1-test anyway.
-LIBGCC1_TEST =
-CROSS_LIBGCC1 =
 
 TARGET_LIBGCC2_CFLAGS = -mlibfuncs -O2
 
 EXTRA_MULTILIB_PARTS = crti.o crtn.o crtbegin.o crtend.o
 
+# We need to turn off some assumptions on normality for code in crtstuff.c
+# and crt{i,n}.asm, specifically about execution not continuing past the
+# end of the section in the file being compiled.  Thus we must stop the
+# assembler from generating stubbable PUSHJ relocs, because that will add
+# stubs at the end of the current section when necessary.
+CRTSTUFF_T_CFLAGS = -Wa,--no-stubs
+
 MULTILIB_OPTIONS = mabi=gnu
 MULTILIB_DIRNAMES = gnuabi
 
@@ -20,8 +21,10 @@ MULTILIB_DIRNAMES = gnuabi
 
 $(T)crti.o: $(srcdir)/config/mmix/crti.asm $(GCC_PASSES)
        $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
-       -c -o $(T)crti.o -x assembler-with-cpp $(srcdir)/config/mmix/crti.asm
+       $(CRTSTUFF_T_CFLAGS) -c -o $(T)crti.o -x assembler-with-cpp \
+       $(srcdir)/config/mmix/crti.asm
 
 $(T)crtn.o: $(srcdir)/config/mmix/crtn.asm $(GCC_PASSES)
        $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(MULTILIB_CFLAGS) $(INCLUDES) \
-       -c -o $(T)crtn.o -x assembler-with-cpp $(srcdir)/config/mmix/crtn.asm
+       $(CRTSTUFF_T_CFLAGS) -c -o $(T)crtn.o -x assembler-with-cpp \
+       $(srcdir)/config/mmix/crtn.asm