diff options
Diffstat (limited to 'lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h')
| -rw-r--r-- | lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h b/lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h index 7d80ac28f..0a929c519 100644 --- a/lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h +++ b/lib/mesa/src/gallium/auxiliary/gallivm/lp_bld_intr.h @@ -46,6 +46,24 @@ */ #define LP_MAX_FUNC_ARGS 32 +enum lp_func_attr { + LP_FUNC_ATTR_ALWAYSINLINE = (1 << 0), + LP_FUNC_ATTR_BYVAL = (1 << 1), + LP_FUNC_ATTR_INREG = (1 << 2), + LP_FUNC_ATTR_NOALIAS = (1 << 3), + LP_FUNC_ATTR_NOUNWIND = (1 << 4), + LP_FUNC_ATTR_READNONE = (1 << 5), + LP_FUNC_ATTR_READONLY = (1 << 6), + LP_FUNC_ATTR_WRITEONLY = HAVE_LLVM >= 0x0400 ? (1 << 7) : 0, + LP_FUNC_ATTR_INACCESSIBLE_MEM_ONLY = HAVE_LLVM >= 0x0400 ? (1 << 8) : 0, + LP_FUNC_ATTR_CONVERGENT = HAVE_LLVM >= 0x0400 ? (1 << 9) : 0, + + /* Legacy intrinsic that needs attributes on function declarations + * and they must match the internal LLVM definition exactly, otherwise + * intrinsic selection fails. + */ + LP_FUNC_ATTR_LEGACY = (1u << 31), +}; void lp_format_intrinsic(char *name, @@ -60,13 +78,17 @@ lp_declare_intrinsic(LLVMModuleRef module, LLVMTypeRef *arg_types, unsigned num_args); +void +lp_add_function_attr(LLVMValueRef function_or_call, + int attr_idx, enum lp_func_attr attr); + LLVMValueRef lp_build_intrinsic(LLVMBuilderRef builder, const char *name, LLVMTypeRef ret_type, LLVMValueRef *args, unsigned num_args, - LLVMAttribute attr); + unsigned attr_mask); LLVMValueRef |