From e1183be22ec38e180ec86737e204c5effbc1648b Mon Sep 17 00:00:00 2001
From: van Hauser <vh@thc.org>
Date: Thu, 8 Aug 2019 10:43:27 +0200
Subject: documentation update

---
 llvm_mode/Makefile    | 6 +++---
 llvm_mode/README.llvm | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'llvm_mode')

diff --git a/llvm_mode/Makefile b/llvm_mode/Makefile
index d01fbbdf..1c661525 100644
--- a/llvm_mode/Makefile
+++ b/llvm_mode/Makefile
@@ -27,11 +27,11 @@ VERSION     = $(shell grep '^\#define VERSION ' ../config.h | cut -d '"' -f2)
 
 LLVM_CONFIG ?= llvm-config
 LLVMVER  = $(shell $(LLVM_CONFIG) --version)
-LLVM_UNSUPPORTED = $(shell $(LLVM_CONFIG) --version | egrep -q '^9|3.0' && echo 1 || echo 0 )
+LLVM_UNSUPPORTED = $(shell $(LLVM_CONFIG) --version | egrep -q '^[12]|^3\.0|^1[0-9]' && echo 1 || echo 0 )
 LLVM_MAJOR = ($shell $(LLVM_CONFIG) --version | sed 's/\..*//')
 
 ifeq "$(LLVM_UNSUPPORTED)" "1"
-  $(warn llvm_mode only supports versions 3.8.0 up to 8.x )
+  $(warn llvm_mode only supports versions 3.8.0 up to 9 )
 endif
 
 # this is not visible yet:
@@ -174,7 +174,7 @@ endif
 test_build: $(PROGS)
 	@echo "[*] Testing the CC wrapper and instrumentation output..."
 	unset AFL_USE_ASAN AFL_USE_MSAN AFL_INST_RATIO; AFL_QUIET=1 AFL_PATH=. AFL_CC=$(CC) AFL_LLVM_LAF_SPLIT_SWITCHES=1 AFL_LLVM_LAF_TRANSFORM_COMPARES=1 AFL_LLVM_LAF_SPLIT_COMPARES=1 ../afl-clang-fast $(CFLAGS) ../test-instr.c -o test-instr $(LDFLAGS)
-	../afl-showmap -m none -q -o .test-instr0 ./test-instr </dev/null
+	../afl-showmap -m none -q -o .test-instr0 ./test-instr < /dev/null
 	echo 1 | ../afl-showmap -m none -q -o .test-instr1 ./test-instr
 	@rm -f test-instr
 	@cmp -s .test-instr0 .test-instr1; DR="$$?"; rm -f .test-instr0 .test-instr1; if [ "$$DR" = "0" ]; then echo; echo "Oops, the instrumentation does not seem to be behaving correctly!"; echo; echo "Please ping <lcamtuf@google.com> to troubleshoot the issue."; echo; exit 1; fi
diff --git a/llvm_mode/README.llvm b/llvm_mode/README.llvm
index f324b8c0..9bb091ac 100644
--- a/llvm_mode/README.llvm
+++ b/llvm_mode/README.llvm
@@ -8,7 +8,7 @@ Fast LLVM-based instrumentation for afl-fuzz
 1) Introduction
 ---------------
 
-! llvm_mode works with llvm versions 3.8.1 up to 9 !
+! llvm_mode works with llvm versions 3.8.0 up to 9 !
 
 The code in this directory allows you to instrument programs for AFL using
 true compiler-level instrumentation, instead of the more crude
-- 
cgit 1.4.1