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
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
|
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/cmake/externalpackages.cmake OpenShadingLanguage-Release-1.3.3/src/cmake/externalpackages.cmake
--- OpenShadingLanguage-Release-1.3.3.orig/src/cmake/externalpackages.cmake 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/cmake/externalpackages.cmake 2014-02-04 18:09:20.236025178 -0200
@@ -185,9 +185,9 @@
find_library ( LLVM_LIBRARY
NAMES LLVM-${LLVM_VERSION}
PATHS ${LLVM_LIB_DIR})
+message (STATUS "LLVM version = ${LLVM_VERSION}")
+message (STATUS "LLVM dir = ${LLVM_DIRECTORY}")
if (VERBOSE)
- message (STATUS "LLVM version = ${LLVM_VERSION}")
- message (STATUS "LLVM dir = ${LLVM_DIRECTORY}")
message (STATUS "LLVM includes = ${LLVM_INCLUDES}")
message (STATUS "LLVM library = ${LLVM_LIBRARY}")
message (STATUS "LLVM lib dir = ${LLVM_LIB_DIR}")
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/CMakeLists.txt OpenShadingLanguage-Release-1.3.3/src/liboslexec/CMakeLists.txt
--- OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/CMakeLists.txt 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/liboslexec/CMakeLists.txt 2014-02-04 18:07:21.960947198 -0200
@@ -51,49 +51,64 @@
MESSAGE (STATUS "LLVM_COMPILE cpp=${llvm_bc_cpp}")
endif ()
SET ( ${srclist} ${${srclist}} ${llvm_bc_cpp} )
- EXEC_PROGRAM ( ${LLVM_DIRECTORY}/bin/llvm-config ARGS --cxxflags OUTPUT_VARIABLE LLVM_COMPILE_FLAGS )
- set (LLVM_COMPILE_FLAGS "${LLVM_COMPILE_FLAGS} -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -O3 --combine")
- LIST (APPEND LLVM_COMPILE_FLAGS "-I${ILMBASE_INCLUDE_DIR}")
+ SET (LLVM_COMPILE_FLAGS ${LLVM_COMPILE_FLAGS} "-I${ILMBASE_INCLUDE_DIR}")
if (OSL_NAMESPACE)
- LIST (APPEND LLVM_COMPILE_FLAGS "-DOSL_NAMESPACE=${OSL_NAMESPACE}")
+ SET (LLVM_COMPILE_FLAGS ${LLVM_COMPILE_FLAGS} "-DOSL_NAMESPACE=${OSL_NAMESPACE}")
endif ()
if (OPENIMAGEIO_NAMESPACE)
- LIST (APPEND LLVM_COMPILE_FLAGS "-DOPENIMAGEIO_NAMESPACE=${OPENIMAGEIO_NAMESPACE}")
+ SET (LLVM_COMPILE_FLAGS ${LLVM_COMPILE_FLAGS} "-DOPENIMAGEIO_NAMESPACE=${OPENIMAGEIO_NAMESPACE}")
endif ()
get_property (CURRENT_DEFINITIONS DIRECTORY PROPERTY COMPILE_DEFINITIONS)
if (VERBOSE)
message (STATUS "Current #defines are ${CURRENT_DEFINITIONS}")
endif ()
foreach (def ${CURRENT_DEFINITIONS})
- LIST (APPEND LLVM_COMPILE_FLAGS "-D${def}")
+ SET (LLVM_COMPILE_FLAGS ${LLVM_COMPILE_FLAGS} "-D${def}")
endforeach()
- # First try looking in their build (clang++ first, then llvm-g++)
- FIND_PROGRAM(LLVM_BC_GENERATOR NAMES "clang++" "llvm-g++" PATHS ${LLVM_DIRECTORY}/bin NO_DEFAULT_PATH NO_CMAKE_SYSTEM_PATH NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_ENVIRONMENT_PATH NO_CMAKE_PATH)
+ # Figure out what program we will use to make the bitcode.
+ if (NOT LLVM_BC_GENERATOR)
+ FIND_PROGRAM(LLVM_BC_GENERATOR NAMES "clang++" PATHS "${LLVM_DIRECTORY}/bin" NO_DEFAULT_PATH NO_CMAKE_SYSTEM_PATH NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_ENVIRONMENT_PATH NO_CMAKE_PATH)
+ endif ()
+ # If that didn't work, look anywhere
+ if (NOT LLVM_BC_GENERATOR)
+ # Wasn't in their build, look anywhere
+ FIND_PROGRAM(LLVM_BC_GENERATOR NAMES clang++ llvm-g++)
+ endif ()
- if(NOT LLVM_BC_GENERATOR)
- # Wasn't in their build, look anywhere
- FIND_PROGRAM(LLVM_BC_GENERATOR NAMES clang++ llvm-g++)
+ if (NOT LLVM_BC_GENERATOR)
+ message (FATAL_ERROR "You must have a valid llvm bitcode generator (clang++) somewhere.")
+ endif ()
+ if (VERBOSE)
+ message (STATUS "Using ${LLVM_BC_GENERATOR} to generate bitcode.")
endif()
- if(NOT LLVM_BC_GENERATOR)
- message (FATAL_ERROR "You must have a valid llvm bitcode generator (either llvm-g++ or clang++) somewhere.")
- else()
- if (VERBOSE)
- message (STATUS "Using ${LLVM_BC_GENERATOR} to generate bitcode.")
- endif ()
- endif()
+ # Fix specific problem I had on new Apple systems (e.g. Mavericks) with
+ # LLVM/libc++ installed -- for some reason, LLVM 3.4 wasn't finding it,
+ # so in that specific case, append another -I to point it in the right
+ # direction.
+ if (APPLE AND ${LLVM_BC_GENERATOR} MATCHES ".*clang.*")
+ EXEC_PROGRAM ( "${LLVM_BC_GENERATOR}" ARGS --version OUTPUT_VARIABLE MY_CLANG_VERSION )
+ string (REGEX REPLACE "clang version ([0-9][.][0-9]+).*" "\\1" MY_CLANG_VERSION "${MY_CLANG_VERSION}")
+ if ((${MY_CLANG_VERSION} VERSION_GREATER "3.3")
+ AND (EXISTS "/usr/lib/libc++.dylib")
+ AND (EXISTS "/Library/Developer/CommandLineTools/usr/lib/c++/v1"))
+ set (LLVM_COMPILE_FLAGS ${LLVM_COMPILE_FLAGS} "-I/Library/Developer/CommandLineTools/usr/lib/c++/v1")
+ endif ()
+ endif ()
# Command to turn the .cpp file into LLVM assembly language .s, into
# LLVM bitcode .bc, then back into a C++ file with the bc embedded!
ADD_CUSTOM_COMMAND ( OUTPUT ${llvm_bc_cpp}
- COMMAND ${LLVM_BC_GENERATOR} ${LLVM_COMPILE_FLAGS}
- -I${CMAKE_CURRENT_SOURCE_DIR}
- -I${CMAKE_SOURCE_DIR}/include
- -I${CMAKE_BINARY_DIR}/include
- -I${OPENIMAGEIO_INCLUDES} -I${ILMBASE_INCLUDE_DIR}
- -I${Boost_INCLUDE_DIRS} -O3 -S -emit-llvm -o ${llvm_asm} ${llvm_src}
-
+ COMMAND ${LLVM_BC_GENERATOR}
+ ${LLVM_COMPILE_FLAGS}
+ "-I${CMAKE_CURRENT_SOURCE_DIR}"
+ "-I${CMAKE_SOURCE_DIR}/src/include"
+ "-I${CMAKE_BINARY_DIR}/include"
+ "-I${OPENIMAGEIO_INCLUDES}"
+ "-I${ILMBASE_INCLUDE_DIR}"
+ "-I${Boost_INCLUDE_DIRS}"
+ -O3 -S -emit-llvm -o ${llvm_asm} ${llvm_src}
COMMAND ${LLVM_DIRECTORY}/bin/llvm-as -f -o ${llvm_bc} ${llvm_asm}
COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/serialize-bc.bash ${llvm_bc} ${llvm_bc_cpp}
MAIN_DEPENDENCY ${llvm_src}
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/llvm_headers.h OpenShadingLanguage-Release-1.3.3/src/liboslexec/llvm_headers.h
--- OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/llvm_headers.h 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/liboslexec/llvm_headers.h 2014-02-04 19:28:31.349811104 -0200
@@ -33,7 +33,27 @@
namespace llvm = LLVM_NAMESPACE;
#endif
-#if OSL_LLVM_VERSION >= 33
+#if OSL_LLVM_VERSION >= 34
+
+# include <llvm/IR/Constants.h>
+# include <llvm/IR/DerivedTypes.h>
+# include <llvm/IR/Instructions.h>
+# include <llvm/IR/Intrinsics.h>
+# include <llvm/IR/Module.h>
+# include <llvm/IR/LLVMContext.h>
+# include <llvm/IR/IRBuilder.h>
+# include <llvm/IR/DataLayout.h>
+# include <llvm/Bitcode/ReaderWriter.h>
+# include <llvm/ExecutionEngine/GenericValue.h>
+# include <llvm/ExecutionEngine/JIT.h>
+# include <llvm/ExecutionEngine/JITMemoryManager.h>
+# include <llvm/Linker.h>
+# include <llvm/IR/LegacyPassManager.h>
+# include <llvm/Support/ManagedStatic.h>
+# include <llvm/Support/MemoryBuffer.h>
+# include <llvm/Support/raw_ostream.h>
+
+#elif OSL_LLVM_VERSION >= 33
# include <llvm/IR/Constants.h>
# include <llvm/IR/DerivedTypes.h>
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/llvm_instance.cpp OpenShadingLanguage-Release-1.3.3/src/liboslexec/llvm_instance.cpp
--- OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/llvm_instance.cpp 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/liboslexec/llvm_instance.cpp 2014-02-04 20:08:23.574948459 -0200
@@ -992,6 +992,7 @@
virtual void deallocateFunctionBody(void *Body) {
// DON'T DEALLOCATE mm->deallocateFunctionBody (Body);
}
+#if OSL_LLVM_VERSION <= 33
virtual uint8_t* startExceptionTable(const llvm::Function* F,
uintptr_t &ActualSize) {
return mm->startExceptionTable (F, ActualSize);
@@ -1003,6 +1004,7 @@
virtual void deallocateExceptionTable(void *ET) {
// DON'T DEALLOCATE mm->deallocateExceptionTable(ET);
}
+#endif
virtual bool CheckInvariants(std::string &s) {
return mm->CheckInvariants(s);
}
@@ -1018,7 +1020,41 @@
virtual unsigned GetNumCodeSlabs() { return mm->GetNumCodeSlabs(); }
virtual unsigned GetNumDataSlabs() { return mm->GetNumDataSlabs(); }
virtual unsigned GetNumStubSlabs() { return mm->GetNumStubSlabs(); }
-#if OSL_LLVM_VERSION >= 31
+
+#if OSL_LLVM_VERSION >= 34
+
+ virtual void *getPointerToNamedFunction(const std::string &Name,
+ bool AbortOnFailure = true) {
+ return mm->getPointerToNamedFunction (Name, AbortOnFailure);
+ }
+ virtual uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment,
+ unsigned SectionID, llvm::StringRef SectionName) {
+ return mm->allocateCodeSection(Size, Alignment, SectionID, SectionName);
+ }
+ virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
+ unsigned SectionID, llvm::StringRef SectionName,
+ bool IsReadOnly) {
+ return mm->allocateDataSection(Size, Alignment, SectionID,
+ SectionName, IsReadOnly);
+ }
+ virtual void registerEHFrames(uint8_t *Addr, uint64_t LoadAddr, size_t Size) {
+ mm->registerEHFrames (Addr, LoadAddr, Size);
+ }
+ virtual void deregisterEHFrames(uint8_t *Addr, uint64_t LoadAddr, size_t Size) {
+ mm->deregisterEHFrames(Addr, LoadAddr, Size);
+ }
+ virtual uint64_t getSymbolAddress(const std::string &Name) {
+ return mm->getSymbolAddress (Name);
+ }
+ virtual void notifyObjectLoaded(llvm::ExecutionEngine *EE, const llvm::ObjectImage *oi) {
+ mm->notifyObjectLoaded (EE, oi);
+ }
+ virtual bool finalizeMemory(std::string *ErrMsg = 0) {
+ return mm->finalizeMemory (ErrMsg);
+ }
+
+#elif OSL_LLVM_VERSION == 33
+
virtual void *getPointerToNamedFunction(const std::string &Name,
bool AbortOnFailure = true) {
return mm->getPointerToNamedFunction (Name, AbortOnFailure);
@@ -1027,7 +1063,6 @@
unsigned SectionID) {
return mm->allocateCodeSection(Size, Alignment, SectionID);
}
-#if OSL_LLVM_VERSION >= 33
virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
unsigned SectionID, bool IsReadOnly) {
return mm->allocateDataSection(Size, Alignment, SectionID, IsReadOnly);
@@ -1035,12 +1070,22 @@
virtual bool applyPermissions(std::string *ErrMsg = 0) {
return mm->applyPermissions(ErrMsg);
}
-#else
+
+#elif OSL_LLVM_VERSION == 32 || OSL_LLVM_VERSION == 31
+
+ virtual void *getPointerToNamedFunction(const std::string &Name,
+ bool AbortOnFailure = true) {
+ return mm->getPointerToNamedFunction (Name, AbortOnFailure);
+ }
+ virtual uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment,
+ unsigned SectionID) {
+ return mm->allocateCodeSection(Size, Alignment, SectionID);
+ }
virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
unsigned SectionID) {
return mm->allocateDataSection(Size, Alignment, SectionID);
}
-#endif
+
#endif
};
@@ -1155,7 +1200,7 @@
m_shadingsys.m_stat_empty_groups += 1;
m_shadingsys.m_stat_empty_instances += 1; // the one layer is empty
} else {
- m_llvm_passes->run (*llvm_module());
+ m_llvm_module_passes->run (*llvm_module());
}
m_stat_llvm_opt_time += timer.lap();
@@ -1290,7 +1335,12 @@
// Some global LLVM initialization for the first thread that
// gets here.
info ("Setting up LLVM");
+
+#if OSL_LLVM_VERSION <= 33
+ // Starting with LLVM 3.4, the pretty stack trace was opt-in rather
+ // than opt-out, and the following variable was removed.
llvm::DisablePrettyStackTrace = true;
+#endif
llvm::llvm_start_multithreaded (); // enable it to be thread-safe
llvm::InitializeNativeTarget();
done = true;
@@ -1301,12 +1351,17 @@
void
RuntimeOptimizer::llvm_setup_optimization_passes ()
{
- ASSERT (m_llvm_passes == NULL && m_llvm_func_passes == NULL);
+ ASSERT (m_llvm_module_passes == NULL && m_llvm_func_passes == NULL);
// Specify per-function passes
//
+#if OSL_LLVM_VERSION >= 34
+ m_llvm_func_passes = new llvm::legacy::FunctionPassManager(llvm_module());
+ llvm::legacy::FunctionPassManager &fpm (*m_llvm_func_passes);
+#else
m_llvm_func_passes = new llvm::FunctionPassManager(llvm_module());
llvm::FunctionPassManager &fpm (*m_llvm_func_passes);
+#endif
#if OSL_LLVM_VERSION >= 32
fpm.add (new llvm::DataLayout(llvm_module()));
#else
@@ -1315,8 +1370,13 @@
// Specify module-wide (interprocedural optimization) passes
//
- m_llvm_passes = new llvm::PassManager;
- llvm::PassManager &passes (*m_llvm_passes);
+#if OSL_LLVM_VERSION >= 34
+ m_llvm_module_passes = new llvm::legacy::PassManager;
+ llvm::legacy::PassManager &passes (*m_llvm_module_passes);
+#else
+ m_llvm_module_passes = new llvm::PassManager;
+ llvm::PassManager &passes (*m_llvm_module_passes);
+#endif
#if OSL_LLVM_VERSION >= 32
passes.add (new llvm::DataLayout(llvm_module()));
#else
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/runtimeoptimize.cpp OpenShadingLanguage-Release-1.3.3/src/liboslexec/runtimeoptimize.cpp
--- OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/runtimeoptimize.cpp 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/liboslexec/runtimeoptimize.cpp 2014-02-04 19:37:02.660353625 -0200
@@ -107,7 +107,7 @@
m_stat_llvm_jit_time(0),
m_llvm_context(NULL), m_llvm_module(NULL),
m_llvm_exec(NULL), m_builder(NULL),
- m_llvm_passes(NULL), m_llvm_func_passes(NULL)
+ m_llvm_module_passes(NULL), m_llvm_func_passes(NULL)
{
set_debug ();
memset (&m_shaderglobals, 0, sizeof(ShaderGlobals));
@@ -119,7 +119,7 @@
RuntimeOptimizer::~RuntimeOptimizer ()
{
delete m_builder;
- delete m_llvm_passes;
+ delete m_llvm_module_passes;
delete m_llvm_func_passes;
}
diff -Nur OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/runtimeoptimize.h OpenShadingLanguage-Release-1.3.3/src/liboslexec/runtimeoptimize.h
--- OpenShadingLanguage-Release-1.3.3.orig/src/liboslexec/runtimeoptimize.h 2013-07-11 20:01:18.000000000 -0300
+++ OpenShadingLanguage-Release-1.3.3/src/liboslexec/runtimeoptimize.h 2014-02-04 19:52:30.207956999 -0200
@@ -934,8 +934,13 @@
llvm::Type *m_llvm_type_closure_component_attr; // LLVM type for ClosureMeta::Attr
llvm::PointerType *m_llvm_type_prepare_closure_func;
llvm::PointerType *m_llvm_type_setup_closure_func;
- llvm::PassManager *m_llvm_passes;
+#if OSL_LLVM_VERSION >= 34
+ llvm::legacy::PassManager *m_llvm_module_passes;
+ llvm::legacy::FunctionPassManager *m_llvm_func_passes;
+#else
+ llvm::PassManager *m_llvm_module_passes;
llvm::FunctionPassManager *m_llvm_func_passes;
+#endif
int m_llvm_local_mem; // Amount of memory we use for locals
// Persistant data shared between layers
|
