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Added mechanism to make peephole optimizer version bigger (needed for SUN-3)

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ceriel
1989-10-18 11:39:19 +00:00
parent b9e81da3fb
commit df39bcf5da
3 changed files with 20 additions and 7 deletions
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9
lang/cem/cemcom/Makefile
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@@ -96,6 +96,10 @@ COBJ = main.o idf.o declarator.o decspecs.o struct.o \
GCSRC = char.c symbol2str.c next.c
GOBJ = char.o symbol2str.o next.o
# Extra object for generating peephole-optimizer-code-expander version.
# The Sun-3 version is faster when the text-size exceeds 180K! ARRGH
EXTRA_O =
STRSRC = code.str declar.str decspecs.str def.str expr.str field.str \
estack.str util.str \
idf.str macro.str stack.str stmt.str struct.str switch.str type.str \
@@ -125,8 +129,7 @@ HFILES = $(HSRC) $(GHSRC) $(GHSTRSRC)
GENERATED = tokenfile.g Lpars.h LLfiles LL.output lint.out \
print hfiles Cfiles $(GHSRC) $(GSRC) longnames $(LCSRC)
# include files containing ALLOCDEF specifications
OBJ = $(COBJ) $(LOBJ) $(GOBJ)
OBJ = $(COBJ) $(LOBJ) $(GOBJ) $(EXTRA_O)
SRC = $(CSRC) $(LCSRC) $(GCSRC)
LINT = /usr/bin/lint
@@ -151,7 +154,7 @@ Emain: Cfiles
Omain: Cfiles
rm -f *.o
sh -c 'if $(CC) nmclash.c > /dev/null 2>&1 ; then make "MACH="$(MACH) "EMHOME="$(EMHOME) "COPTIONS="-DPEEPHOLE $(CURRDIR)omain ; else mach=$(MACH); export mach; EMHOME=$(EMHOME); export EMHOME; ./Resolve omain ; fi'
sh -c 'if $(CC) nmclash.c > /dev/null 2>&1 ; then make "MACH="$(MACH) "EMHOME="$(EMHOME) "COPTIONS="-DPEEPHOLE "EXTRA_O="$(EXTRA_O) $(CURRDIR)omain ; else mach=$(MACH); export mach; EMHOME=$(EMHOME); export EMHOME; ./Resolve omain ; fi'
@rm -f nmclash.o a.out
CEmain: Cfiles