Make gcc generate assembly files (%.ll) until Chris has a stable

version of his gccas.  Plus another dumb bug fix (the bug, not the fix).

llvm-svn: 1134

llvm/test/Makefile.target

+## -*-Makefile-*-
+##------------------------------------------------------------------------
+## Common rules for generating, linking, and compiling via LLVM.
+##------------------------------------------------------------------------
+
 .PHONY: clean default
 
 ## Special targets to build a program from multiple source files
@@ -20,7 +25,7 @@ LLINK    = $(TOOLS)/link
 LLCFLAGS =
 
 LCC      = /home/vadve/lattner/cvs/gcc_install/bin/gcc
-LCFLAGS  = -DTORONTO -O2 $(LOCAL_CFLAGS) -Wall
+LCFLAGS  = -O2 $(LOCAL_CFLAGS) -Wall
 
 LLCLIB   = $(LEVEL)/test/runtime.o
 LIBS     = $(LLCLIB) $(LOCAL_LIBS)
@@ -58,7 +63,8 @@ clean :
 	$(LLC) -f -trace $(LLCFLAGS) $<
 
 %.o: %.c
-	$(LCC) $(LCFLAGS) -c $<
+	$(LCC) $(LCFLAGS) -S -o $*.ll $<
+	$(LAS) -o $@ $*.ll
 
 %.bc: %.ll
 	$(LAS) -f $<

llvm/test/Makefile.tests

+## -*-Makefile-*-
+##------------------------------------------------------------------------
+## Common rules for generating, linking, and compiling via LLVM.
+##------------------------------------------------------------------------
+
 .PHONY: clean default
 
 ## Special targets to build a program from multiple source files
@@ -20,7 +25,7 @@ LLINK    = $(TOOLS)/link
 LLCFLAGS =
 
 LCC      = /home/vadve/lattner/cvs/gcc_install/bin/gcc
-LCFLAGS  = -DTORONTO -O2 $(LOCAL_CFLAGS) -Wall
+LCFLAGS  = -O2 $(LOCAL_CFLAGS) -Wall
 
 LLCLIB   = $(LEVEL)/test/runtime.o
 LIBS     = $(LLCLIB) $(LOCAL_LIBS)
@@ -58,7 +63,8 @@ clean :
 	$(LLC) -f -trace $(LLCFLAGS) $<
 
 %.o: %.c
-	$(LCC) $(LCFLAGS) -c $<
+	$(LCC) $(LCFLAGS) -S -o $*.ll $<
+	$(LAS) -o $@ $*.ll
 
 %.bc: %.ll
 	$(LAS) -f $<