check_lint.sh revision d64bcf43935c9ceeb7376ca4185662811ae907ea 
1#!/bin/bash
2
3set -e
4
5SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
6
7# Guess path to LLVM_CHECKOUT if not provided
8if [ "${LLVM_CHECKOUT}" == "" ]; then
9  LLVM_CHECKOUT="${SCRIPT_DIR}/../../../../../"
10  echo "LLVM Checkout: ${LLVM_CHECKOUT}"
11fi
12
13# Cpplint setup
14cd ${SCRIPT_DIR}
15if [ ! -d cpplint ]; then
16  svn co http://google-styleguide.googlecode.com/svn/trunk/cpplint cpplint
17else
18  (cd cpplint && svn up)
19fi
20CPPLINT=${SCRIPT_DIR}/cpplint/cpplint.py
21
22# Filters
23# TODO: remove some of these filters
24COMMON_LINT_FILTER=-build/include,-build/header_guard,-legal/copyright,-whitespace/comments,-readability/casting,\
25-build/namespaces
26ASAN_RTL_LINT_FILTER=${COMMON_LINT_FILTER},-runtime/int
27ASAN_TEST_LINT_FILTER=${COMMON_LINT_FILTER},-runtime/sizeof,-runtime/int,-runtime/printf
28ASAN_LIT_TEST_LINT_FILTER=${ASAN_TEST_LINT_FILTER},-whitespace/line_length
29TSAN_RTL_LINT_FILTER=${COMMON_LINT_FILTER}
30TSAN_TEST_LINT_FILTER=${TSAN_RTL_LINT_FILTER},-runtime/threadsafe_fn,-runtime/int
31TSAN_LIT_TEST_LINT_FILTER=${TSAN_TEST_LINT_FILTER},-whitespace/line_length
32MSAN_RTL_LINT_FILTER=${COMMON_LINT_FILTER}
33LSAN_RTL_LINT_FILTER=${COMMON_LINT_FILTER}
34LSAN_LIT_TEST_LINT_FILTER=${LSAN_RTL_LINT_FILTER},-whitespace/line_length
35COMMON_RTL_INC_LINT_FILTER=${COMMON_LINT_FILTER},-runtime/int,-runtime/sizeof,-runtime/printf
36SANITIZER_INCLUDES_LINT_FILTER=${COMMON_LINT_FILTER},-runtime/int
37
38cd ${LLVM_CHECKOUT}
39
40# LLVM Instrumentation
41LLVM_INSTRUMENTATION=lib/Transforms/Instrumentation
42LLVM_LINT_FILTER=-,+whitespace
43${CPPLINT} --filter=${LLVM_LINT_FILTER} ${LLVM_INSTRUMENTATION}/*Sanitizer.cpp \
44                                        ${LLVM_INSTRUMENTATION}/BlackList.*
45
46COMPILER_RT=projects/compiler-rt
47
48# Headers
49SANITIZER_INCLUDES=${COMPILER_RT}/include/sanitizer
50${CPPLINT} --filter=${SANITIZER_INCLUDES_LINT_FILTER} ${SANITIZER_INCLUDES}/*.h
51
52# Sanitizer_common
53COMMON_RTL=${COMPILER_RT}/lib/sanitizer_common
54${CPPLINT} --filter=${COMMON_RTL_INC_LINT_FILTER} ${COMMON_RTL}/*.{cc,h}
55${CPPLINT} --filter=${COMMON_RTL_INC_LINT_FILTER} ${COMMON_RTL}/tests/*.cc
56
57# Interception
58INTERCEPTION=${COMPILER_RT}/lib/interception
59${CPPLINT} --filter=${ASAN_RTL_LINT_FILTER} ${INTERCEPTION}/*.{cc,h}
60
61# ASan
62ASAN_RTL=${COMPILER_RT}/lib/asan
63${CPPLINT} --filter=${ASAN_RTL_LINT_FILTER} ${ASAN_RTL}/*.{cc,h}
64${CPPLINT} --filter=${ASAN_TEST_LINT_FILTER} ${ASAN_RTL}/tests/*.{cc,h}
65${CPPLINT} --filter=${ASAN_LIT_TEST_LINT_FILTER} ${ASAN_RTL}/lit_tests/*/*.cc \
66
67# TSan
68TSAN_RTL=${COMPILER_RT}/lib/tsan
69${CPPLINT} --filter=${TSAN_RTL_LINT_FILTER} ${TSAN_RTL}/rtl/*.{cc,h}
70${CPPLINT} --filter=${TSAN_TEST_LINT_FILTER} ${TSAN_RTL}/tests/rtl/*.{cc,h} \
71                                             ${TSAN_RTL}/tests/unit/*.cc
72${CPPLINT} --filter=${TSAN_LIT_TEST_LINT_FILTER} ${TSAN_RTL}/lit_tests/*.cc
73
74# MSan
75MSAN_RTL=${COMPILER_RT}/lib/msan
76${CPPLINT} --filter=${MSAN_RTL_LINT_FILTER} ${MSAN_RTL}/*.{cc,h}
77
78# LSan
79LSAN_RTL=${COMPILER_RT}/lib/lsan
80${CPPLINT} --filter=${LSAN_RTL_LINT_FILTER} ${LSAN_RTL}/*.{cc,h}
81${CPPLINT} --filter=${LSAN_RTL_LINT_FILTER} ${LSAN_RTL}/tests/*.{cc,h}
82${CPPLINT} --filter=${LSAN_LIT_TEST_LINT_FILTER} ${LSAN_RTL}/lit_tests/*/*.cc
83
84set +e
85
86# Misc files
87FILES=${COMMON_RTL}/*.inc
88for FILE in $FILES; do
89    TMPFILE=$(mktemp -u ${FILE}.XXXXX).cc
90    echo "Checking $FILE"
91    cp -f $FILE $TMPFILE && \
92        ${CPPLINT} --filter=${COMMON_RTL_INC_LINT_FILTER} $TMPFILE
93    rm $TMPFILE
94done
95