1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
|
# Check if this is a in tree build.
if (NOT DEFINED LLVM_MAIN_SRC_DIR)
project(Polly)
cmake_minimum_required(VERSION 3.20.0)
set(POLLY_STANDALONE_BUILD TRUE)
endif()
# Must go below project(..)
include(GNUInstallDirs)
if(POLLY_STANDALONE_BUILD)
# Where is LLVM installed?
find_package(LLVM CONFIG REQUIRED)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${LLVM_CMAKE_DIR})
include(HandleLLVMOptions)
include(AddLLVM)
# Add the llvm header path.
include_directories(${LLVM_INCLUDE_DIRS})
# Sources available, too?
if (LLVM_BUILD_MAIN_SRC_DIR)
set(default_llvm_src "${LLVM_BUILD_MAIN_SRC_DIR}")
else()
set(default_llvm_src "${CMAKE_CURRENT_SOURCE_DIR}/../llvm")
endif()
set(LLVM_SOURCE_ROOT ${default_llvm_src} CACHE PATH "Path to LLVM source tree")
# Enable unit tests if available.
set(POLLY_GTEST_AVAIL 0)
set(UNITTEST_DIR ${LLVM_THIRD_PARTY_DIR}/unittest)
if(EXISTS ${UNITTEST_DIR}/googletest/include/gtest/gtest.h)
if (NOT TARGET gtest)
add_subdirectory(${UNITTEST_DIR} third-party/unittest)
endif()
set(POLLY_GTEST_AVAIL 1)
endif()
if (LLVM_ENABLE_PIC)
# Make sure the isl c files are built as fPIC if possible
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fPIC")
endif ()
# Set directory for polly-isl-test.
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/bin")
else ()
set(LLVM_SOURCE_ROOT "${LLVM_MAIN_SRC_DIR}")
set(POLLY_GTEST_AVAIL 1)
endif ()
set(POLLY_SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(POLLY_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
if(NOT DEFINED LLVM_COMMON_CMAKE_UTILS)
set(LLVM_COMMON_CMAKE_UTILS ${POLLY_SOURCE_DIR}/../cmake)
endif()
# Make sure that our source directory is on the current cmake module path so that
# we can include cmake files from this directory.
list(INSERT CMAKE_MODULE_PATH 0
"${POLLY_SOURCE_DIR}/cmake"
"${LLVM_COMMON_CMAKE_UTILS}/Modules"
)
include("polly_macros")
# Add appropriate flags for GCC
if (CMAKE_COMPILER_IS_GNUCXX)
# FIXME: Turn off exceptions, RTTI:
# -fno-exceptions -fno-rtti
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings -fno-exceptions -fno-rtti")
elseif (MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHs-c-")
add_definitions("-D_HAS_EXCEPTIONS=0")
else ()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti")
endif ()
SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
option(POLLY_BUNDLED_ISL "Use the bundled version of libisl included in Polly" ON)
if (NOT POLLY_BUNDLED_ISL)
find_package(ISL MODULE REQUIRED)
message(STATUS "Using external libisl ${ISL_VERSION} in: ${ISL_PREFIX}")
set(ISL_TARGET ISL)
else()
set(ISL_INCLUDE_DIRS
${CMAKE_CURRENT_BINARY_DIR}/lib/External/isl/include
${CMAKE_CURRENT_SOURCE_DIR}/lib/External/isl/include
)
set(ISL_TARGET PollyISL)
endif()
include_directories(
BEFORE
${CMAKE_CURRENT_SOURCE_DIR}/include
${ISL_INCLUDE_DIRS}
${CMAKE_CURRENT_SOURCE_DIR}/lib/External/pet/include
${CMAKE_CURRENT_SOURCE_DIR}/lib/External
${CMAKE_CURRENT_BINARY_DIR}/include
)
if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
install(DIRECTORY include/
DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
FILES_MATCHING
PATTERN "*.h"
)
install(DIRECTORY ${POLLY_BINARY_DIR}/include/
DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
FILES_MATCHING
PATTERN "*.h"
PATTERN "CMakeFiles" EXCLUDE
)
endif()
add_definitions( -D_GNU_SOURCE )
add_subdirectory(docs)
add_subdirectory(lib)
add_subdirectory(test)
if (POLLY_GTEST_AVAIL)
add_subdirectory(unittests)
endif ()
add_subdirectory(cmake)
# TODO: docs.
configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/include/polly/Config/config.h.cmake
${POLLY_BINARY_DIR}/include/polly/Config/config.h )
# Add target to check formatting of polly files
file( GLOB_RECURSE files *.h lib/*.cpp lib/*.c tools/*.cpp tools/*.c tools/*.h unittests/*.cpp)
file( GLOB_RECURSE external lib/External/*.h lib/External/*.c lib/External/*.cpp isl_config.h)
list( REMOVE_ITEM files ${external})
set(check_format_depends)
set(update_format_depends)
set(i 0)
foreach (file IN LISTS files)
add_custom_command(OUTPUT polly-check-format${i}
COMMAND clang-format -sort-includes -style=llvm ${file} | diff -u ${file} -
VERBATIM
COMMENT "Checking format of ${file}..."
)
list(APPEND check_format_depends "polly-check-format${i}")
add_custom_command(OUTPUT polly-update-format${i}
COMMAND clang-format -sort-includes -i -style=llvm ${file}
VERBATIM
COMMENT "Updating format of ${file}..."
)
list(APPEND update_format_depends "polly-update-format${i}")
math(EXPR i ${i}+1)
endforeach ()
add_custom_target(polly-check-format DEPENDS ${check_format_depends})
set_target_properties(polly-check-format PROPERTIES FOLDER "Polly")
add_custom_target(polly-update-format DEPENDS ${update_format_depends})
set_target_properties(polly-update-format PROPERTIES FOLDER "Polly")
|
