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authorvan Hauser <vh@thc.org>2020-04-10 22:33:11 +0200
committerGitHub <noreply@github.com>2020-04-10 22:33:11 +0200
commit3a509c61689112cc321c4c78f058014abff66c8a (patch)
tree741ceff34f03b66c6455fafdb3694ea4ba6f8c28 /llvm_mode/GNUmakefile
parent6dcbc4dff4bc9f5357bbf0c72ec6f3a0f937c2d0 (diff)
downloadafl++-3a509c61689112cc321c4c78f058014abff66c8a.tar.gz
LTO optimization, variable map size, autodictionary (#307)
* lto module clean-up

* step 1/3

* step 1/3 completed

* if tmp is ever made non-static

* parts 2 and 3 - autodictionary is complete

* variable map_size support

* variable map size: changed overlooked functions

* remove debug for autodict

* 64 bit alignment of map size

* fix review comments

* force 64 bit alignment on both sides

* typo
Diffstat (limited to 'llvm_mode/GNUmakefile')
-rw-r--r--llvm_mode/GNUmakefile3
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm_mode/GNUmakefile b/llvm_mode/GNUmakefile
index 7432b061..b176a24f 100644
--- a/llvm_mode/GNUmakefile
+++ b/llvm_mode/GNUmakefile
@@ -273,6 +273,7 @@ endif
 ../afl-llvm-lto-instrumentation.so: afl-llvm-lto-instrumentation.so.cc
 ifeq "$(LLVM_LTO)" "1"
 	$(CXX) $(CLANG_CFL) -Wno-writable-strings -fno-rtti -fPIC -std=$(LLVM_STDCXX) -shared $< -o $@ $(CLANG_LFL)
+	$(CC) $(CFLAGS) -O0 $(AFL_CLANG_FLTO) -fPIC -c afl-llvm-rt-lto.o.c -o ../afl-llvm-rt-lto.o
 endif
 
 # laf
@@ -318,7 +319,7 @@ all_done: test_build
 install: all
 	install -d -m 755 $${DESTDIR}$(BIN_PATH) $${DESTDIR}$(HELPER_PATH) $${DESTDIR}$(DOC_PATH) $${DESTDIR}$(MISC_PATH)
 	if [ -f ../afl-clang-fast -a -f ../libLLVMInsTrim.so -a -f ../afl-llvm-rt.o ]; then set -e; install -m 755 ../afl-clang-fast $${DESTDIR}$(BIN_PATH); ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang-fast++; install -m 755 ../libLLVMInsTrim.so ../afl-llvm-pass.so ../afl-llvm-rt.o $${DESTDIR}$(HELPER_PATH); fi
-	if [ -f ../afl-clang-lto ]; then set -e; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang-lto; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang-lto++; install -m 755 ../afl-llvm-lto-instrumentation.so $${DESTDIR}$(HELPER_PATH); install -m 755 ../afl-llvm-lto-whitelist.so $${DESTDIR}$(HELPER_PATH); fi
+	if [ -f ../afl-clang-lto ]; then set -e; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang-lto; ln -sf afl-clang-fast $${DESTDIR}$(BIN_PATH)/afl-clang-lto++; install -m 755 ../afl-llvm-lto-instrumentation.so ../afl-llvm-rt-lto.o ../afl-llvm-lto-whitelist.so $${DESTDIR}$(HELPER_PATH); fi
 	if [ -f ../afl-llvm-rt-32.o ]; then set -e; install -m 755 ../afl-llvm-rt-32.o $${DESTDIR}$(HELPER_PATH); fi
 	if [ -f ../afl-llvm-rt-64.o ]; then set -e; install -m 755 ../afl-llvm-rt-64.o $${DESTDIR}$(HELPER_PATH); fi
 	if [ -f ../compare-transform-pass.so ]; then set -e; install -m 755 ../compare-transform-pass.so $${DESTDIR}$(HELPER_PATH); fi