From 8d9778589f4b3a174e884338adb0fe1bdeca5eb7 Mon Sep 17 00:00:00 2001
From: Tom Stellard <thomas.stellard@amd.com>
Date: Thu, 10 May 2012 10:21:54 -0400
Subject: radeon: Support LLVM 3.2

LLVM 3.2 and newer requires that the R600/SI backend be part of the
LLVM tree.
---
 src/gallium/drivers/radeon/Makefile             | 6 ++++++
 src/gallium/drivers/radeon/Makefile.sources     | 7 ++++---
 src/gallium/drivers/radeon/radeon_llvm_emit.cpp | 1 +
 3 files changed, 11 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/gallium/drivers/radeon/Makefile b/src/gallium/drivers/radeon/Makefile
index 7f1c61352e3..bcc2646dd5f 100644
--- a/src/gallium/drivers/radeon/Makefile
+++ b/src/gallium/drivers/radeon/Makefile
@@ -12,6 +12,12 @@ TBLGEN = $(LLVM_BINDIR)/llvm-tblgen
 
 CXXFLAGS+= $(LLVM_CXXFLAGS)
 
+ifeq ($(LLVM_VERSION),3.1)
+	CPP_SOURCES += $(LLVM_CPP_SOURCES)
+else
+	CXXFLAGS+= -DEXTERNAL_LLVM
+endif
+
 include ../../Makefile.template
 
 CXXFLAGS := $(filter-out -DDEBUG, $(CXXFLAGS))
diff --git a/src/gallium/drivers/radeon/Makefile.sources b/src/gallium/drivers/radeon/Makefile.sources
index c5d1207451a..5e793422d66 100644
--- a/src/gallium/drivers/radeon/Makefile.sources
+++ b/src/gallium/drivers/radeon/Makefile.sources
@@ -23,8 +23,7 @@ TD_FILES := \
 	SIRegisterInfo.td	\
 	SISchedule.td
 
-
-GENERATED_SOURCES := \
+LLVM_GENERATED_SOURCES := \
 	R600Intrinsics.td		\
 	R600RegisterInfo.td		\
 	SIRegisterInfo.td		\
@@ -41,7 +40,7 @@ GENERATED_SOURCES := \
 	AMDGPUGenMCCodeEmitter.inc	\
 	AMDGPUGenDFAPacketizer.inc
 
-CPP_SOURCES := \
+LLVM_CPP_SOURCES := \
 	AMDIL7XXDevice.cpp		\
 	AMDILCFGStructurizer.cpp	\
 	AMDILDevice.cpp			\
@@ -81,6 +80,8 @@ CPP_SOURCES := \
 	MCTargetDesc/SIMCCodeEmitter.cpp \
 	MCTargetDesc/R600MCCodeEmitter.cpp \
 	TargetInfo/AMDGPUTargetInfo.cpp	\
+
+CPP_SOURCES := \
 	radeon_llvm_emit.cpp
 
 C_SOURCES := \
diff --git a/src/gallium/drivers/radeon/radeon_llvm_emit.cpp b/src/gallium/drivers/radeon/radeon_llvm_emit.cpp
index 1b67bfea685..625b0b491d6 100644
--- a/src/gallium/drivers/radeon/radeon_llvm_emit.cpp
+++ b/src/gallium/drivers/radeon/radeon_llvm_emit.cpp
@@ -90,6 +90,7 @@ radeon_llvm_compile(LLVMModuleRef M, unsigned char ** bytes,
    /* XXX: Can we just initialize the AMDGPU target here? */
    InitializeAllTargets();
    InitializeAllTargetMCs();
+   InitializeAllAsmPrinters();
 #else
    LLVMInitializeAMDGPUTargetInfo();
    LLVMInitializeAMDGPUTarget();
-- 
cgit v1.2.3