ac/llvm: add better code for fsign

[mesa.git] / src / amd / llvm / ac_llvm_util.h

diff --git a/src/amd/llvm/ac_llvm_util.h b/src/amd/llvm/ac_llvm_util.h
index a864f524fbe43282580a4c1d20fff1f3c978a237..d44d4deab87e37b6a977f072e5eaf5edd01801b3 100644 (file)
--- a/src/amd/llvm/ac_llvm_util.h
+++ b/src/amd/llvm/ac_llvm_util.h
@@ -37,6 +37,7 @@ extern "C" {
 #endif
 
 struct ac_compiler_passes;
+struct ac_llvm_context;
 
 enum ac_func_attr {
        AC_FUNC_ATTR_ALWAYSINLINE = (1 << 0),
@@ -58,21 +59,18 @@ enum ac_func_attr {
 
 enum ac_target_machine_options {
        AC_TM_SUPPORTS_SPILL = (1 << 0),
-       AC_TM_SISCHED = (1 << 1),
-       AC_TM_FORCE_ENABLE_XNACK = (1 << 2),
-       AC_TM_FORCE_DISABLE_XNACK = (1 << 3),
-       AC_TM_PROMOTE_ALLOCA_TO_SCRATCH = (1 << 4),
-       AC_TM_CHECK_IR = (1 << 5),
-       AC_TM_ENABLE_GLOBAL_ISEL = (1 << 6),
-       AC_TM_CREATE_LOW_OPT = (1 << 7),
-       AC_TM_NO_LOAD_STORE_OPT = (1 << 8),
-       AC_TM_WAVE32 = (1 << 9),
+       AC_TM_FORCE_ENABLE_XNACK = (1 << 1),
+       AC_TM_FORCE_DISABLE_XNACK = (1 << 2),
+       AC_TM_PROMOTE_ALLOCA_TO_SCRATCH = (1 << 3),
+       AC_TM_CHECK_IR = (1 << 4),
+       AC_TM_ENABLE_GLOBAL_ISEL = (1 << 5),
+       AC_TM_CREATE_LOW_OPT = (1 << 6),
+       AC_TM_WAVE32 = (1 << 7),
 };
 
 enum ac_float_mode {
        AC_FLOAT_MODE_DEFAULT,
-       AC_FLOAT_MODE_NO_SIGNED_ZEROS_FP_MATH,
-       AC_FLOAT_MODE_UNSAFE_FP_MATH,
+       AC_FLOAT_MODE_DEFAULT_OPENGL,
        AC_FLOAT_MODE_DENORM_FLUSH_TO_ZERO,
 };
 
@@ -98,6 +96,7 @@ struct ac_llvm_compiler {
 
 const char *ac_get_llvm_processor_name(enum radeon_family family);
 void ac_add_attr_dereferenceable(LLVMValueRef val, uint64_t bytes);
+void ac_add_attr_alignment(LLVMValueRef val, uint64_t bytes);
 bool ac_is_sgpr_param(LLVMValueRef param);
 void ac_add_function_attr(LLVMContextRef ctx, LLVMValueRef function,
                           int attr_idx, enum ac_func_attr attr);
@@ -111,6 +110,8 @@ LLVMModuleRef ac_create_module(LLVMTargetMachineRef tm, LLVMContextRef ctx);
 
 LLVMBuilderRef ac_create_builder(LLVMContextRef ctx,
                                 enum ac_float_mode float_mode);
+void ac_enable_signed_zeros(struct ac_llvm_context *ctx);
+void ac_disable_signed_zeros(struct ac_llvm_context *ctx);
 
 void
 ac_llvm_add_target_dep_function_attr(LLVMValueRef F,
@@ -131,6 +132,7 @@ ac_count_scratch_private_memory(LLVMValueRef function);
 
 LLVMTargetLibraryInfoRef ac_create_target_library_info(const char *triple);
 void ac_dispose_target_library_info(LLVMTargetLibraryInfoRef library_info);
+void ac_init_shared_llvm_once(void); /* Do not use directly, use ac_init_llvm_once */
 void ac_init_llvm_once(void);