#define LP_BLD_CONST_H
-#include <llvm-c/Core.h>
+#include "pipe/p_compiler.h"
+#include "gallivm/lp_bld.h"
+#include "gallivm/lp_bld_init.h"
-#include <pipe/p_compiler.h>
struct lp_type;
LLVMValueRef
-lp_build_undef(struct lp_type type);
+lp_build_undef(struct gallivm_state *gallivm, struct lp_type type);
LLVMValueRef
-lp_build_zero(struct lp_type type);
+lp_build_zero(struct gallivm_state *gallivm, struct lp_type type);
LLVMValueRef
-lp_build_one(struct lp_type type);
+lp_build_one(struct gallivm_state *gallivm, struct lp_type type);
LLVMValueRef
-lp_build_const_scalar(struct lp_type type,
- double val);
+lp_build_const_elem(struct gallivm_state *gallivm, struct lp_type type,
+ double val);
+
+LLVMValueRef
+lp_build_const_vec(struct gallivm_state *gallivm, struct lp_type type,
+ double val);
LLVMValueRef
-lp_build_int_const_scalar(struct lp_type type,
- long long val);
+lp_build_const_int_vec(struct gallivm_state *gallivm,
+ struct lp_type type, long long val);
LLVMValueRef
-lp_build_const_aos(struct lp_type type,
+lp_build_const_aos(struct gallivm_state *gallivm, struct lp_type type,
double r, double g, double b, double a,
const unsigned char *swizzle);
LLVMValueRef
-lp_build_const_mask_aos(struct lp_type type,
- const boolean cond[4]);
+lp_build_const_mask_aos(struct gallivm_state *gallivm,
+ struct lp_type type,
+ unsigned mask,
+ unsigned channels);
+
+
+LLVMValueRef
+lp_build_const_mask_aos_swizzled(struct gallivm_state *gallivm,
+ struct lp_type type,
+ unsigned mask,
+ unsigned channels,
+ const unsigned char *swizzle);
+
+
+static INLINE LLVMValueRef
+lp_build_const_int32(struct gallivm_state *gallivm, int i)
+{
+ return LLVMConstInt(LLVMInt32TypeInContext(gallivm->context), i, 0);
+}
+
+
+static INLINE LLVMValueRef
+lp_build_const_float(struct gallivm_state *gallivm, float x)
+{
+ return LLVMConstReal(LLVMFloatTypeInContext(gallivm->context), x);
+}
+
+
+/** Return constant-valued pointer to int */
+static INLINE LLVMValueRef
+lp_build_const_int_pointer(struct gallivm_state *gallivm, const void *ptr)
+{
+ LLVMTypeRef int_type;
+ LLVMValueRef v;
+
+ /* int type large enough to hold a pointer */
+ int_type = LLVMIntTypeInContext(gallivm->context, 8 * sizeof(void *));
+ v = LLVMConstInt(int_type, (uintptr_t) ptr, 0);
+ v = LLVMBuildIntToPtr(gallivm->builder, v,
+ LLVMPointerType(int_type, 0),
+ "cast int to ptr");
+ return v;
+}
+
+
+LLVMValueRef
+lp_build_const_string(struct gallivm_state *gallivm,
+ const char *str);
+
+
+LLVMValueRef
+lp_build_const_func_pointer(struct gallivm_state *gallivm,
+ const void *ptr,
+ LLVMTypeRef ret_type,
+ LLVMTypeRef *arg_types,
+ unsigned num_args,
+ const char *name);
#endif /* !LP_BLD_CONST_H */