---
gcc/jit/libgccjit.h | 21 +++++++++++++++------
1 file changed, 15 insertions(+), 6 deletions(-)
diff --git a/gcc/jit/libgccjit.h b/gcc/jit/libgccjit.h
index 8e03412..e07002d 100644
--- a/gcc/jit/libgccjit.h
+++ b/gcc/jit/libgccjit.h
@@ -123,11 +123,7 @@ typedef struct gcc_jit_lvalue gcc_jit_lvalue;
rvalue); use gcc_jit_param_as_lvalue to convert. */
typedef struct gcc_jit_param gcc_jit_param;
-/*
- Acquire a JIT-compilation context.
-
- FIXME: error-handling?
-*/
+/* Acquire a JIT-compilation context. */
extern gcc_jit_context *
gcc_jit_context_acquire (void);
@@ -393,6 +389,7 @@ extern gcc_jit_type *
gcc_jit_context_get_type (gcc_jit_context *ctxt,
enum gcc_jit_types type_);
+/* Get the integer type of the given size and signedness. */
extern gcc_jit_type *
gcc_jit_context_get_int_type (gcc_jit_context *ctxt,
int num_bytes, int is_signed);
@@ -419,6 +416,8 @@ gcc_jit_context_new_array_type (gcc_jit_context *ctxt,
int num_elements);
/* Struct-handling. */
+
+/* Create a field, for use within a struct or union. */
extern gcc_jit_field *
gcc_jit_context_new_field (gcc_jit_context *ctxt,
gcc_jit_location *loc,
@@ -429,6 +428,7 @@ gcc_jit_context_new_field (gcc_jit_context *ctxt,
extern gcc_jit_object *
gcc_jit_field_as_object (gcc_jit_field *field);
+/* Create a struct type from an array of fields. */
extern gcc_jit_struct *
gcc_jit_context_new_struct_type (gcc_jit_context *ctxt,
gcc_jit_location *loc,
@@ -436,11 +436,13 @@ gcc_jit_context_new_struct_type (gcc_jit_context *ctxt,
int num_fields,
gcc_jit_field **fields);
+/* Create an opaque struct type. */
extern gcc_jit_struct *
gcc_jit_context_new_opaque_struct (gcc_jit_context *ctxt,
gcc_jit_location *loc,
const char *name);
+/* Upcast a struct to a type. */
extern gcc_jit_type *
gcc_jit_struct_as_type (gcc_jit_struct *struct_type);
@@ -473,6 +475,7 @@ gcc_jit_context_new_function_ptr_type (gcc_jit_context
*ctxt,
/**********************************************************************
Constructing functions.
**********************************************************************/
+/* Create a function param. */
extern gcc_jit_param *
gcc_jit_context_new_param (gcc_jit_context *ctxt,
gcc_jit_location *loc,
@@ -483,12 +486,15 @@ gcc_jit_context_new_param (gcc_jit_context *ctxt,
extern gcc_jit_object *
gcc_jit_param_as_object (gcc_jit_param *param);
+/* Upcasting from param to lvalue. */
extern gcc_jit_lvalue *
gcc_jit_param_as_lvalue (gcc_jit_param *param);
+/* Upcasting from param to rvalue. */
extern gcc_jit_rvalue *
gcc_jit_param_as_rvalue (gcc_jit_param *param);
+/* Kinds of function. */
enum gcc_jit_function_kind
{
/* Function is defined by the client code and visible
@@ -516,7 +522,7 @@ enum gcc_jit_function_kind
GCC_JIT_FUNCTION_ALWAYS_INLINE
};
-
+/* Create a function. */
extern gcc_jit_function *
gcc_jit_context_new_function (gcc_jit_context *ctxt,
gcc_jit_location *loc,
@@ -527,6 +533,8 @@ gcc_jit_context_new_function (gcc_jit_context *ctxt,
gcc_jit_param **params,
int is_variadic);
+/* Create a reference to a builtin function (sometimes called
+ intrinsic functions). */
extern gcc_jit_function *
gcc_jit_context_get_builtin_function (gcc_jit_context *ctxt,
const char *name);
@@ -535,6 +543,7 @@ gcc_jit_context_get_builtin_function (gcc_jit_context *ctxt,
extern gcc_jit_object *
gcc_jit_function_as_object (gcc_jit_function *func);
+/* Get a specific param of a function by index. */
extern gcc_jit_param *
gcc_jit_function_get_param (gcc_jit_function *func, int index);
--
1.8.5.3
