Changes in directory llvm-test/MultiSource:
Makefile.multisrc updated: 1.56 -> 1.57 --- Log message: For PR1159: http://llvm.org/PR1159 : Avoid going to LLVM assembly files at all to improve performance of the nightly test. Bytecode is now processed like this: llvm-gcc -c -emit-llvm %.c -o %.bc gccld -disable-opt -link-as-library *.bc -o %.linked.rbc opt -std-compile-opts %.linked.rbc -o %.linked.bc gccld %.linked.bc -o %.llvm This eliminates one gccas invocation for each source file compilation, and two translations between .ll and .bc. --- Diffs of the changes: (+2 -14) Makefile.multisrc | 16 ++-------------- 1 files changed, 2 insertions(+), 14 deletions(-) Index: llvm-test/MultiSource/Makefile.multisrc diff -u llvm-test/MultiSource/Makefile.multisrc:1.56 llvm-test/MultiSource/Makefile.multisrc:1.57 --- llvm-test/MultiSource/Makefile.multisrc:1.56 Thu Jan 11 18:58:38 2007 +++ llvm-test/MultiSource/Makefile.multisrc Fri Feb 2 22:30:17 2007 @@ -20,13 +20,13 @@ include $(LEVEL)/Makefile.programs # Figure out what object files we want to build... -LObjs := $(sort $(addsuffix .rbc, $(notdir $(basename $(Source))))) +LObjs := $(sort $(addsuffix .bc, $(notdir $(basename $(Source))))) LObjects := $(addprefix Output/,$(LObjs)) NObjs := $(sort $(addsuffix .o, $(notdir $(basename $(Source))))) NObjects := $(addprefix Output/,$(NObjs)) -.PRECIOUS: $(LObjects) $(NObjects) Output/%.linked.rll +.PRECIOUS: $(LObjects) $(NObjects) Output/%.o: %.c Output/.dir -$(CC) $(CPPFLAGS) $(CFLAGS) -O2 $(TARGET_FLAGS) -c $< -o $@ @@ -48,11 +48,6 @@ bugpoint-cbe: Output/$(PROG).bugpoint-cbe misopt: Output/$(PROG).misopt.out -# Raw bytecode files are files created by simply assembling the output of the -# GCC frontend, without running any optimizations. -# -Output/%.rbc: Output/%.ll $(LGCCAS) - -$(LGCCAS) -disable-opt $< -o $@ ifndef USE_PRECOMPILED_BYTECODE @@ -60,13 +55,6 @@ Output/%.linked.rbc: $(LObjects) $(LGCCLDPROG) -$(LGCCLDPROG) -link-as-library -disable-opt $(LObjects) -o $@ -# Output/*.linked.ll is all of the bytecode files of the program linked together -# without any libraries linked in... -# -$(PROGRAMS_TO_TEST:%=Output/%.linked.rll): \ -Output/%.linked.rll: Output/%.linked.rbc $(LDIS) - -$(LDIS) $< -o $@ -f - $(PROGRAMS_TO_TEST:%=Output/%.LOC.txt): \ Output/%.LOC.txt: $(Source) cat $^ $(wildcard $(SourceDir)/*.h) | wc -l > $@ _______________________________________________ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
