llvm: we need custom rules so had to redo the build a little bit

also don't use sse when llvm is enabled

7 files changed, 113 insertions, 33 deletions

diff --git a/src/mesa/Makefile b/src/mesa/Makefile
index dd8e2c3762b..681c5661408 100644
--- a/src/mesa/Makefile
+++ b/src/mesa/Makefile
@@ -20,14 +20,17 @@ CELL_LIB = $(TOP)/src/mesa/pipe/cell/ppu/libcell.a
 CELL_LIB_SPU = $(TOP)/src/mesa/pipe/cell/spu/g3d_spu.a
 endif
 
+ifeq ($(CONFIG_NAME), linux-llvm)
+LLVM_LIB = $(TOP)/src/mesa/pipe/llvm/libgallivm.a
+endif
 
 .SUFFIXES : .cpp
 
 .c.o:
-	$(CC) -c $(LLVM_CFLAGS) $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
+	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
 
 .cpp.o:
-	$(CXX) -c $(LLVM_CXXFLAGS) $(INCLUDE_DIRS) $(CXXFLAGS) $< -o $@
+	$(CXX) -c $(INCLUDE_DIRS) $(CXXFLAGS) $< -o $@
 
 .S.o:
 	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
@@ -120,12 +123,12 @@ stand-alone: depend subdirs $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$
 osmesa-only: depend subdirs $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME)
 
 # Make the GL library
-$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(STAND_ALONE_OBJECTS) $(PIPE_LIB) $(CELL_LIB) $(CELL_LIB_SPU)
+$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(STAND_ALONE_OBJECTS) $(PIPE_LIB) $(CELL_LIB) $(CELL_LIB_SPU) $(LLVM_LIB)
 	@ $(TOP)/bin/mklib -o $(GL_LIB) \
 		-major $(GL_MAJOR) -minor $(GL_MINOR) -patch $(GL_TINY) \
 		-install $(TOP)/$(LIB_DIR) \
 		$(MKLIB_OPTIONS) $(STAND_ALONE_OBJECTS) \
-		$(PIPE_LIB) $(CELL_LIB) $(CELL_LIB_SPU) $(GL_LIB_DEPS)
+		$(PIPE_LIB) $(CELL_LIB) $(CELL_LIB_SPU) $(LLVM_LIB) $(GL_LIB_DEPS)
 
 # Make the OSMesa library
 $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME): $(OSMESA_DRIVER_OBJECTS) $(OSMESA16_OBJECTS)
diff --git a/src/mesa/pipe/Makefile b/src/mesa/pipe/Makefile
index c0345a9cb54..da044036ffb 100644
--- a/src/mesa/pipe/Makefile
+++ b/src/mesa/pipe/Makefile
@@ -6,7 +6,11 @@ ifeq ($(CONFIG_NAME), linux-cell)
 CELL_DIR = cell
 endif
 
-SUBDIRS = softpipe i915simple i965simple failover pipebuffer $(CELL_DIR)
+ifeq ($(CONFIG_NAME), linux-llvm)
+LLVM_DIR = llvm
+endif
+
+SUBDIRS = softpipe llvm i915simple i965simple failover pipebuffer $(CELL_DIR) $(LLVM_DIR)
 
 
 default: subdirs
diff --git a/src/mesa/pipe/Makefile.template b/src/mesa/pipe/Makefile.template
index 8c2f84b3284..3cd07660b64 100644
--- a/src/mesa/pipe/Makefile.template
+++ b/src/mesa/pipe/Makefile.template
@@ -8,6 +8,7 @@
 COMMON_SOURCES = 
 
 OBJECTS = $(C_SOURCES:.c=.o) \
+          $(CPP_SOURCES:.cpp=.o) \
 	  $(ASM_SOURCES:.S=.o) 
 
 
@@ -22,7 +23,10 @@ INCLUDES = \
 ##### RULES #####
 
 .c.o:
-	$(CC) -c $(INCLUDES) $(LLVM_CFLAGS) $(CFLAGS) $(DRIVER_DEFINES) $< -o $@
+	$(CC) -c $(INCLUDES) $(CFLAGS) $(DRIVER_DEFINES) $< -o $@
+
+.cpp.o:
+	$(CXX) -c $(INCLUDES) $(CXXFLAGS) $(DRIVER_DEFINES) $< -o $@
 
 .S.o:
 	$(CC) -c $(INCLUDES) $(CFLAGS) $(DRIVER_DEFINES)  $< -o $@
@@ -37,10 +41,10 @@ $(LIBNAME): $(OBJECTS) Makefile $(TOP)/src/mesa/pipe/Makefile.template
 	$(TOP)/bin/mklib -o $@ -static $(OBJECTS)
 
 
-depend: $(C_SOURCES) $(ASM_SOURCES) $(SYMLINKS)
+depend: $(C_SOURCES) $(CPP_SOURCES) $(ASM_SOURCES) $(SYMLINKS)
 	rm -f depend
 	touch depend
-	$(MKDEP) $(MKDEP_OPTIONS) $(DRIVER_DEFINES) $(INCLUDES) $(C_SOURCES) \
+	$(MKDEP) $(MKDEP_OPTIONS) $(DRIVER_DEFINES) $(INCLUDES) $(C_SOURCES) $(CPP_SOURCES) \
 		$(ASM_SOURCES) 2> /dev/null
 
 
diff --git a/src/mesa/pipe/llvm/Makefile b/src/mesa/pipe/llvm/Makefile
new file mode 100644
index 00000000000..b1463f67cf7
--- /dev/null
+++ b/src/mesa/pipe/llvm/Makefile
@@ -0,0 +1,80 @@
+# -*-makefile-*-
+TOP = ../../../..
+include $(TOP)/configs/current
+
+LIBNAME = gallivm
+
+
+GALLIVM_SOURCES = \
+        gallivm.cpp  \
+        instructions.cpp  \
+        storage.cpp
+
+INC_SOURCES = gallivm_builtins.cpp llvm_base_shader.cpp
+
+CPP_SOURCES = \
+	$(GALLIVM_SOURCES)
+
+C_SOURCES =
+ASM_SOURCES =
+
+OBJECTS = $(C_SOURCES:.c=.o) \
+          $(CPP_SOURCES:.cpp=.o) \
+	  $(ASM_SOURCES:.S=.o)
+
+### Include directories
+INCLUDES = \
+	-I. \
+	-I$(TOP)/src/mesa/pipe \
+	-I$(TOP)/src/mesa \
+	-I$(TOP)/include
+
+
+##### RULES #####
+
+.c.o:
+	$(CC) -c $(INCLUDES) $(LLVM_CFLAGS) $(CFLAGS) $(DRIVER_DEFINES) $< -o $@
+
+.cpp.o:
+	$(CXX) -c $(INCLUDES) $(LLVM_CXXFLAGS) $(CXXFLAGS) $(DRIVER_DEFINES) $< -o $@
+
+.S.o:
+	$(CC) -c $(INCLUDES) $(CFLAGS) $(DRIVER_DEFINES)  $< -o $@
+
+##### TARGETS #####
+
+default:: depend symlinks $(LIBNAME)
+
+
+$(LIBNAME): $(OBJECTS) Makefile
+	$(TOP)/bin/mklib -o $@ -static $(OBJECTS)
+
+
+depend: $(C_SOURCES) $(CPP_SOURCES) $(ASM_SOURCES) $(INC_SOURCES)
+	rm -f depend
+	touch depend
+	$(MKDEP) $(MKDEP_OPTIONS) $(DRIVER_DEFINES) $(INCLUDES) $(C_SOURCES) $(CPP_SOURCES) \
+		$(ASM_SOURCES) $(INC_SOURCES) 2> /dev/null
+
+
+gallivm_builtins.cpp: llvm_builtins.c
+	clang --emit-llvm $< |llvm-as|opt -std-compile-opts|llvm2cpp -gen-contents -o=$@ -f -for=shader -funcname=createGallivmBuiltins
+
+llvm_base_shader.cpp: llvm_entry.c
+	clang --emit-llvm $< |llvm-as |opt -std-compile-opts |llvm2cpp -for=Shader -gen-module -o=$@ -funcname=createBaseShader
+
+# Emacs tags
+tags:
+	etags `find . -name \*.[ch]` `find ../include`
+
+
+# Remove .o and backup files
+clean:
+	-rm -f *.o */*.o *~ *.so *~ server/*.o
+	-rm -f depend depend.bak
+	-rm -f gallivm_builtins.cpp llvm_base_shader.cpp
+
+symlinks:
+
+
+include depend
diff --git a/src/mesa/pipe/llvm/llvm_base_shader.cpp b/src/mesa/pipe/llvm/llvm_base_shader.cpp
index 951afc390ec..b574b550aec 100644
--- a/src/mesa/pipe/llvm/llvm_base_shader.cpp
+++ b/src/mesa/pipe/llvm/llvm_base_shader.cpp
@@ -209,7 +209,7 @@ Module* createBaseShader() {
     /*Linkage=*/GlobalValue::ExternalLinkage,
     /*Name=*/"run_vertex_shader", mod); 
   func_run_vertex_shader->setCallingConv(CallingConv::C);
-  ParamAttrsList *func_run_vertex_shader_PAL = 0;
+  const ParamAttrsList *func_run_vertex_shader_PAL = 0;
   func_run_vertex_shader->setParamAttrs(func_run_vertex_shader_PAL);
   
   Function* func_execute_shader = new Function(
@@ -217,7 +217,7 @@ Module* createBaseShader() {
     /*Linkage=*/GlobalValue::ExternalLinkage,
     /*Name=*/"execute_shader", mod); // (external, no body)
   func_execute_shader->setCallingConv(CallingConv::C);
-  ParamAttrsList *func_execute_shader_PAL = 0;
+  const ParamAttrsList *func_execute_shader_PAL = 0;
   func_execute_shader->setParamAttrs(func_execute_shader_PAL);
   
   Function* func_run_fragment_shader = new Function(
@@ -225,7 +225,7 @@ Module* createBaseShader() {
     /*Linkage=*/GlobalValue::ExternalLinkage,
     /*Name=*/"run_fragment_shader", mod); 
   func_run_fragment_shader->setCallingConv(CallingConv::C);
-  ParamAttrsList *func_run_fragment_shader_PAL = 0;
+  const ParamAttrsList *func_run_fragment_shader_PAL = 0;
   func_run_fragment_shader->setParamAttrs(func_run_fragment_shader_PAL);
   
   // Global Variable Declarations
@@ -644,7 +644,7 @@ Module* createBaseShader() {
     StoreInst* void_110 = new StoreInst(ptr_arraydecay16, ptr_tmp12, false, label_forbody_92);
     CallInst* void_111 = new CallInst(func_execute_shader, ptr_args, "", label_forbody_92);
     void_111->setCallingConv(CallingConv::C);
-    void_111->setTailCall(false);ParamAttrsList *void_111_PAL = 0;
+    void_111->setTailCall(false);const ParamAttrsList *void_111_PAL = 0;
     void_111->setParamAttrs(void_111_PAL);
     
     BinaryOperator* int32_indvar_next_112 = BinaryOperator::create(Instruction::Add, int32_i_0_reg2mem_0_106, const_int32_31, "indvar.next", label_forbody_92);
@@ -790,7 +790,7 @@ Module* createBaseShader() {
     StoreInst* void_162 = new StoreInst(const_int32_29, ptr_tmp, false, label_from_consts_exit_124);
     CallInst* void_163 = new CallInst(func_execute_shader, ptr_args_127, "", label_from_consts_exit_124);
     void_163->setCallingConv(CallingConv::C);
-    void_163->setTailCall(false);ParamAttrsList *void_163_PAL = 0;
+    void_163->setTailCall(false);const ParamAttrsList *void_163_PAL = 0;
     void_163->setParamAttrs(void_163_PAL);
     
     LoadInst* int32_tmp23 = new LoadInst(ptr_tmp, "tmp23", false, label_from_consts_exit_124);
@@ -807,7 +807,7 @@ Module* createBaseShader() {
     StoreInst* void_166 = new StoreInst(const_int32_29, ptr_tmp, false, label_from_consts_exit_124);
     CallInst* void_167 = new CallInst(func_execute_shader, ptr_args_127, "", label_from_consts_exit_124);
     void_167->setCallingConv(CallingConv::C);
-    void_167->setTailCall(false);ParamAttrsList *void_167_PAL = 0;
+    void_167->setTailCall(false);const ParamAttrsList *void_167_PAL = 0;
     void_167->setParamAttrs(void_167_PAL);
     
     LoadInst* int32_tmp23_1 = new LoadInst(ptr_tmp, "tmp23.1", false, label_from_consts_exit_124);
@@ -826,7 +826,7 @@ Module* createBaseShader() {
     StoreInst* void_170 = new StoreInst(const_int32_29, ptr_tmp, false, label_from_consts_exit_124);
     CallInst* void_171 = new CallInst(func_execute_shader, ptr_args_127, "", label_from_consts_exit_124);
     void_171->setCallingConv(CallingConv::C);
-    void_171->setTailCall(false);ParamAttrsList *void_171_PAL = 0;
+    void_171->setTailCall(false);const ParamAttrsList *void_171_PAL = 0;
     void_171->setParamAttrs(void_171_PAL);
     
     LoadInst* int32_tmp23_2 = new LoadInst(ptr_tmp, "tmp23.2", false, label_from_consts_exit_124);
@@ -845,7 +845,7 @@ Module* createBaseShader() {
     StoreInst* void_174 = new StoreInst(const_int32_29, ptr_tmp, false, label_from_consts_exit_124);
     CallInst* void_175 = new CallInst(func_execute_shader, ptr_args_127, "", label_from_consts_exit_124);
     void_175->setCallingConv(CallingConv::C);
-    void_175->setTailCall(false);ParamAttrsList *void_175_PAL = 0;
+    void_175->setTailCall(false);const ParamAttrsList *void_175_PAL = 0;
     void_175->setParamAttrs(void_175_PAL);
     
     LoadInst* int32_tmp23_3 = new LoadInst(ptr_tmp, "tmp23.3", false, label_from_consts_exit_124);
diff --git a/src/mesa/pipe/softpipe/sp_state_fs.c b/src/mesa/pipe/softpipe/sp_state_fs.c
index 830c873b253..945c93411fc 100644
--- a/src/mesa/pipe/softpipe/sp_state_fs.c
+++ b/src/mesa/pipe/softpipe/sp_state_fs.c
@@ -59,13 +59,6 @@ softpipe_create_fs_state(struct pipe_context *pipe,
       tgsi_dump(state->shader.tokens, 0);
    }
 
-#if defined(__i386__) || defined(__386__)
-   if (softpipe->use_sse) {
-      x86_init_func( &state->sse2_program );
-      tgsi_emit_sse2_fs( state->shader.tokens, &state->sse2_program );
-   }
-#endif
-
 #ifdef MESA_LLVM
    state->llvm_prog = gallivm_from_tgsi(state->shader.tokens, GALLIVM_FS);
    if (!gallivm_global_cpu_engine()) {
@@ -73,6 +66,11 @@ softpipe_create_fs_state(struct pipe_context *pipe,
    }
    else
       gallivm_cpu_jit_compile(gallivm_global_cpu_engine(), state->llvm_prog);
+#elif defined(__i386__) || defined(__386__)
+   if (softpipe->use_sse) {
+      x86_init_func( &state->sse2_program );
+      tgsi_emit_sse2_fs( state->shader.tokens, &state->sse2_program );
+   }
 #endif
 
    return state;
diff --git a/src/mesa/sources b/src/mesa/sources
index 56ea6dbce2e..90ce9ce3702 100644
--- a/src/mesa/sources
+++ b/src/mesa/sources
@@ -186,12 +186,6 @@ TGSIUTIL_SOURCES = \
 	pipe/tgsi/util/tgsi_parse.c \
 	pipe/tgsi/util/tgsi_util.c
 
-
-LLVMTGSI_SOURCES = \
-	pipe/llvm/gallivm.cpp \
-	pipe/llvm/storage.cpp \
-	pipe/llvm/instructions.cpp
-
 STATECACHE_SOURCES = \
 	pipe/cso_cache/cso_hash.c \
 	pipe/cso_cache/cso_cache.c
@@ -370,7 +364,6 @@ FBDEV_DRIVER_SOURCES =			\
 ALL_SOURCES = \
 	$(GLAPI_SOURCES)	\
 	$(SOLO_SOURCES)		\
-        $(LLVMTGSI_SOURCES)     \
 	$(ASM_SOURCES)		\
 	$(COMMON_DRIVER_SOURCES)\
 	$(X11_DRIVER_SOURCES)	\
@@ -397,15 +390,13 @@ SOLO_SOURCES = \
 
 CORE_SOURCES = \
 	$(GLAPI_SOURCES)	\
-	$(SOLO_SOURCES)         \
-	$(LLVMTGSI_SOURCES)
+	$(SOLO_SOURCES)
 
 
 ### Object files
 
 SOLO_OBJECTS = \
 	$(SOLO_SOURCES:.c=.o) \
-	$(LLVMTGSI_SOURCES:.cpp=.o) \
 	$(ASM_SOURCES:.S=.o)
 
 GLAPI_OBJECTS = \