#include <stdbool.h>
#include <llvm-c/TargetMachine.h>
+#include "amd_family.h"
+
#ifdef __cplusplus
extern "C" {
#endif
+#define HAVE_32BIT_POINTERS (HAVE_LLVM >= 0x0700)
+
+enum {
+ /* CONST is the only address space that selects SMEM loads */
+ AC_CONST_ADDR_SPACE = HAVE_LLVM >= 0x700 ? 4 : 2,
+ AC_LOCAL_ADDR_SPACE = 3,
+ AC_CONST_32BIT_ADDR_SPACE = 6, /* same as CONST, but the pointer type has 32 bits */
+};
+
struct ac_llvm_context {
LLVMContextRef context;
LLVMModuleRef module;
LLVMTypeRef voidt;
LLVMTypeRef i1;
LLVMTypeRef i8;
+ LLVMTypeRef i16;
LLVMTypeRef i32;
+ LLVMTypeRef i64;
+ LLVMTypeRef intptr;
+ LLVMTypeRef f16;
LLVMTypeRef f32;
+ LLVMTypeRef f64;
+ LLVMTypeRef v2i16;
+ LLVMTypeRef v2i32;
+ LLVMTypeRef v3i32;
LLVMTypeRef v4i32;
+ LLVMTypeRef v2f32;
LLVMTypeRef v4f32;
- LLVMTypeRef v16i8;
+ LLVMTypeRef v8i32;
+
+ LLVMValueRef i32_0;
+ LLVMValueRef i32_1;
+ LLVMValueRef i64_0;
+ LLVMValueRef i64_1;
+ LLVMValueRef f32_0;
+ LLVMValueRef f32_1;
+ LLVMValueRef f64_0;
+ LLVMValueRef f64_1;
+ LLVMValueRef i1true;
+ LLVMValueRef i1false;
unsigned range_md_kind;
unsigned invariant_load_md_kind;
unsigned fpmath_md_kind;
LLVMValueRef fpmath_md_2p5_ulp;
LLVMValueRef empty_md;
+
+ enum chip_class chip_class;
+ enum radeon_family family;
+
+ LLVMValueRef lds;
};
void
-ac_llvm_context_init(struct ac_llvm_context *ctx, LLVMContextRef context);
+ac_llvm_context_init(struct ac_llvm_context *ctx, LLVMContextRef context,
+ enum chip_class chip_class, enum radeon_family family);
+
+int
+ac_get_llvm_num_components(LLVMValueRef value);
+
+int
+ac_get_elem_bits(struct ac_llvm_context *ctx, LLVMTypeRef type);
LLVMValueRef
-ac_emit_llvm_intrinsic(struct ac_llvm_context *ctx, const char *name,
- LLVMTypeRef return_type, LLVMValueRef *params,
- unsigned param_count, unsigned attrib_mask);
+ac_llvm_extract_elem(struct ac_llvm_context *ac,
+ LLVMValueRef value,
+ int index);
+
+unsigned ac_get_type_size(LLVMTypeRef type);
+
+LLVMTypeRef ac_to_integer_type(struct ac_llvm_context *ctx, LLVMTypeRef t);
+LLVMValueRef ac_to_integer(struct ac_llvm_context *ctx, LLVMValueRef v);
+LLVMTypeRef ac_to_float_type(struct ac_llvm_context *ctx, LLVMTypeRef t);
+LLVMValueRef ac_to_float(struct ac_llvm_context *ctx, LLVMValueRef v);
+
+LLVMValueRef
+ac_build_intrinsic(struct ac_llvm_context *ctx, const char *name,
+ LLVMTypeRef return_type, LLVMValueRef *params,
+ unsigned param_count, unsigned attrib_mask);
void ac_build_type_name_for_intr(LLVMTypeRef type, char *buf, unsigned bufsize);
+LLVMValueRef
+ac_build_phi(struct ac_llvm_context *ctx, LLVMTypeRef type,
+ unsigned count_incoming, LLVMValueRef *values,
+ LLVMBasicBlockRef *blocks);
+
+void ac_build_optimization_barrier(struct ac_llvm_context *ctx,
+ LLVMValueRef *pvgpr);
+
+LLVMValueRef ac_build_shader_clock(struct ac_llvm_context *ctx);
+
+LLVMValueRef ac_build_ballot(struct ac_llvm_context *ctx, LLVMValueRef value);
+
+LLVMValueRef ac_build_vote_all(struct ac_llvm_context *ctx, LLVMValueRef value);
+
+LLVMValueRef ac_build_vote_any(struct ac_llvm_context *ctx, LLVMValueRef value);
+
+LLVMValueRef ac_build_vote_eq(struct ac_llvm_context *ctx, LLVMValueRef value);
+
+LLVMValueRef
+ac_build_varying_gather_values(struct ac_llvm_context *ctx, LLVMValueRef *values,
+ unsigned value_count, unsigned component);
+
LLVMValueRef
ac_build_gather_values_extended(struct ac_llvm_context *ctx,
LLVMValueRef *values,
unsigned value_count,
unsigned value_stride,
- bool load);
+ bool load,
+ bool always_vector);
LLVMValueRef
ac_build_gather_values(struct ac_llvm_context *ctx,
LLVMValueRef *values,
unsigned value_count);
+LLVMValueRef ac_build_expand_to_vec4(struct ac_llvm_context *ctx,
+ LLVMValueRef value,
+ unsigned num_channels);
LLVMValueRef
-ac_emit_fdiv(struct ac_llvm_context *ctx,
- LLVMValueRef num,
- LLVMValueRef den);
+ac_build_fdiv(struct ac_llvm_context *ctx,
+ LLVMValueRef num,
+ LLVMValueRef den);
void
ac_prepare_cube_coords(struct ac_llvm_context *ctx,
- bool is_deriv, bool is_array,
+ bool is_deriv, bool is_array, bool is_lod,
LLVMValueRef *coords_arg,
LLVMValueRef *derivs_arg);
LLVMValueRef base_ptr, LLVMValueRef index,
LLVMValueRef value);
-LLVMValueRef
-ac_build_indexed_load(struct ac_llvm_context *ctx,
- LLVMValueRef base_ptr, LLVMValueRef index,
- bool uniform);
-
-LLVMValueRef
-ac_build_indexed_load_const(struct ac_llvm_context *ctx,
- LLVMValueRef base_ptr, LLVMValueRef index);
+LLVMValueRef ac_build_load(struct ac_llvm_context *ctx, LLVMValueRef base_ptr,
+ LLVMValueRef index);
+LLVMValueRef ac_build_load_invariant(struct ac_llvm_context *ctx,
+ LLVMValueRef base_ptr, LLVMValueRef index);
+LLVMValueRef ac_build_load_to_sgpr(struct ac_llvm_context *ctx,
+ LLVMValueRef base_ptr, LLVMValueRef index);
void
ac_build_buffer_store_dword(struct ac_llvm_context *ctx,
LLVMValueRef rsrc,
LLVMValueRef vdata,
unsigned num_channels,
- LLVMValueRef vaddr,
+ LLVMValueRef voffset,
LLVMValueRef soffset,
unsigned inst_offset,
- bool offen,
bool glc,
- bool slc);
+ bool slc,
+ bool writeonly_memory,
+ bool swizzle_enable_hint);
LLVMValueRef
ac_build_buffer_load(struct ac_llvm_context *ctx,
LLVMValueRef rsrc,
unsigned inst_offset,
unsigned glc,
unsigned slc,
- bool readonly_memory);
+ bool can_speculate,
+ bool allow_smem);
+
+LLVMValueRef ac_build_buffer_load_format(struct ac_llvm_context *ctx,
+ LLVMValueRef rsrc,
+ LLVMValueRef vindex,
+ LLVMValueRef voffset,
+ unsigned num_channels,
+ bool glc,
+ bool can_speculate);
LLVMValueRef
ac_get_thread_id(struct ac_llvm_context *ctx);
#define AC_TID_MASK_LEFT 0xfffffffe
LLVMValueRef
-ac_emit_ddxy(struct ac_llvm_context *ctx,
- bool has_ds_bpermute,
- uint32_t mask,
- int idx,
- LLVMValueRef lds,
- LLVMValueRef val);
+ac_build_ddxy(struct ac_llvm_context *ctx,
+ uint32_t mask,
+ int idx,
+ LLVMValueRef val);
#define AC_SENDMSG_GS 2
#define AC_SENDMSG_GS_DONE 3
#define AC_SENDMSG_GS_OP_EMIT (2 << 4)
#define AC_SENDMSG_GS_OP_EMIT_CUT (3 << 4)
-void ac_emit_sendmsg(struct ac_llvm_context *ctx,
- uint32_t msg,
- LLVMValueRef wave_id);
+void ac_build_sendmsg(struct ac_llvm_context *ctx,
+ uint32_t msg,
+ LLVMValueRef wave_id);
-LLVMValueRef ac_emit_imsb(struct ac_llvm_context *ctx,
- LLVMValueRef arg,
- LLVMTypeRef dst_type);
+LLVMValueRef ac_build_imsb(struct ac_llvm_context *ctx,
+ LLVMValueRef arg,
+ LLVMTypeRef dst_type);
-LLVMValueRef ac_emit_umsb(struct ac_llvm_context *ctx,
+LLVMValueRef ac_build_umsb(struct ac_llvm_context *ctx,
LLVMValueRef arg,
LLVMTypeRef dst_type);
-
-LLVMValueRef ac_emit_clamp(struct ac_llvm_context *ctx, LLVMValueRef value);
+LLVMValueRef ac_build_fmin(struct ac_llvm_context *ctx, LLVMValueRef a,
+ LLVMValueRef b);
+LLVMValueRef ac_build_fmax(struct ac_llvm_context *ctx, LLVMValueRef a,
+ LLVMValueRef b);
+LLVMValueRef ac_build_imin(struct ac_llvm_context *ctx, LLVMValueRef a,
+ LLVMValueRef b);
+LLVMValueRef ac_build_imax(struct ac_llvm_context *ctx, LLVMValueRef a,
+ LLVMValueRef b);
+LLVMValueRef ac_build_umin(struct ac_llvm_context *ctx, LLVMValueRef a, LLVMValueRef b);
+LLVMValueRef ac_build_clamp(struct ac_llvm_context *ctx, LLVMValueRef value);
struct ac_export_args {
LLVMValueRef out[4];
bool valid_mask;
};
-void ac_emit_export(struct ac_llvm_context *ctx, struct ac_export_args *a);
+void ac_build_export(struct ac_llvm_context *ctx, struct ac_export_args *a);
+
+void ac_build_export_null(struct ac_llvm_context *ctx);
enum ac_image_opcode {
ac_image_sample,
bool da;
};
-LLVMValueRef ac_emit_image_opcode(struct ac_llvm_context *ctx,
- struct ac_image_args *a);
-LLVMValueRef ac_emit_cvt_pkrtz_f16(struct ac_llvm_context *ctx,
- LLVMValueRef args[2]);
-void ac_emit_kill(struct ac_llvm_context *ctx, LLVMValueRef value);
-LLVMValueRef ac_emit_bfe(struct ac_llvm_context *ctx, LLVMValueRef input,
- LLVMValueRef offset, LLVMValueRef width,
- bool is_signed);
+LLVMValueRef ac_build_image_opcode(struct ac_llvm_context *ctx,
+ struct ac_image_args *a);
+LLVMValueRef ac_build_cvt_pkrtz_f16(struct ac_llvm_context *ctx,
+ LLVMValueRef args[2]);
+LLVMValueRef ac_build_cvt_pknorm_i16(struct ac_llvm_context *ctx,
+ LLVMValueRef args[2]);
+LLVMValueRef ac_build_cvt_pknorm_u16(struct ac_llvm_context *ctx,
+ LLVMValueRef args[2]);
+LLVMValueRef ac_build_cvt_pk_i16(struct ac_llvm_context *ctx,
+ LLVMValueRef args[2], unsigned bits, bool hi);
+LLVMValueRef ac_build_cvt_pk_u16(struct ac_llvm_context *ctx,
+ LLVMValueRef args[2], unsigned bits, bool hi);
+LLVMValueRef ac_build_wqm_vote(struct ac_llvm_context *ctx, LLVMValueRef i1);
+void ac_build_kill_if_false(struct ac_llvm_context *ctx, LLVMValueRef i1);
+LLVMValueRef ac_build_bfe(struct ac_llvm_context *ctx, LLVMValueRef input,
+ LLVMValueRef offset, LLVMValueRef width,
+ bool is_signed);
+
+void ac_build_waitcnt(struct ac_llvm_context *ctx, unsigned simm16);
+
+void ac_get_image_intr_name(const char *base_name,
+ LLVMTypeRef data_type,
+ LLVMTypeRef coords_type,
+ LLVMTypeRef rsrc_type,
+ char *out_name, unsigned out_len);
+
+void ac_optimize_vs_outputs(struct ac_llvm_context *ac,
+ LLVMValueRef main_fn,
+ uint8_t *vs_output_param_offset,
+ uint32_t num_outputs,
+ uint8_t *num_param_exports);
+void ac_init_exec_full_mask(struct ac_llvm_context *ctx);
+
+void ac_declare_lds_as_pointer(struct ac_llvm_context *ac);
+LLVMValueRef ac_lds_load(struct ac_llvm_context *ctx,
+ LLVMValueRef dw_addr);
+void ac_lds_store(struct ac_llvm_context *ctx,
+ LLVMValueRef dw_addr, LLVMValueRef value);
+
+LLVMValueRef ac_find_lsb(struct ac_llvm_context *ctx,
+ LLVMTypeRef dst_type,
+ LLVMValueRef src0);
+
+LLVMTypeRef ac_array_in_const_addr_space(LLVMTypeRef elem_type);
+LLVMTypeRef ac_array_in_const32_addr_space(LLVMTypeRef elem_type);
#ifdef __cplusplus
}
projects / mesa.git / blobdiff