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f0646768be
1. Actually turn on -fno-exceptions in libraries that do not have the
REQUIRES_EH option in their Makefile. The following library file size
savings were made (DEBUG):
libLLVMDataStructure.a 525K
libLLVMCore.a 380K
libLLVMCodeGen.a 350K
libLLVMTransformUtils.a 305K
libLLVMScalarOpts.a 270K
libLLVMAnalysis.a 247K
libLLVMSelectionDAG.a 233K
libLLVMipo.a 175K
LLVMX86.o 123K
LLVMPPC.o 81K
libLLVMipa.a 17K
TOTAL 2,706K
Note that the savings is actually a little larger than this because
I didn't count any of the libraries that had small changes.
2. Remove REQUIRES_EH from the AsmParser library as it is now exception
free. This resulted in a nearly 78K drop in the size of the debug
library for AsmParser.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29767 91177308-0d34-0410-b5e6-96231b3b80d8
28 lines
1.0 KiB
Makefile
28 lines
1.0 KiB
Makefile
##===- lib/AsmParser/Makefile ------------------------------*- Makefile -*-===##
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#
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# The LLVM Compiler Infrastructure
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#
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# This file was developed by the LLVM research group and is distributed under
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# the University of Illinois Open Source License. See LICENSE.TXT for details.
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#
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##===----------------------------------------------------------------------===##
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LEVEL = ../..
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LIBRARYNAME := LLVMAsmParser
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BUILD_ARCHIVE = 1
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EXTRA_DIST := Lexer.cpp.cvs Lexer.l.cvs \
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llvmAsmParser.cpp.cvs llvmAsmParser.h.cvs llvmAsmParser.y.cvs
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include $(LEVEL)/Makefile.common
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# Disable -pedantic for this library, as bison output isn't necessarily
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# -pedantic clean.
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CompileCommonOpts := $(filter-out -pedantic,$(CompileCommonOpts))
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CompileCommonOpts := $(filter-out -Wno-long-long,$(CompileCommonOpts))
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#
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# Make the object code file for the lexer depend upon the header file generated
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# by the Bison parser. This prevents the Lexer from being compiled before the
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# header file it needs is built.
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$(ObjDir)/Lexer.o: $(PROJ_SRC_DIR)/llvmAsmParser.h
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