diff options
Diffstat (limited to 'gcc/cgraph.h')
| -rw-r--r-- | gcc/cgraph.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/gcc/cgraph.h b/gcc/cgraph.h index 7f2cc7a..d2d310a 100644 --- a/gcc/cgraph.h +++ b/gcc/cgraph.h @@ -189,6 +189,13 @@ struct cgraph_node GTY((chain_next ("%h.next"), chain_prev ("%h.previous"))) tree inline_decl; }; +#define DEFCIFCODE(code, string) CIF_ ## code, +/* Reasons for inlining failures. */ +typedef enum { +#include "cif-code.def" + CIF_N_REASONS +} cgraph_inline_failed_t; + struct cgraph_edge GTY((chain_next ("%h.next_caller"), chain_prev ("%h.prev_caller"))) { struct cgraph_node *caller; @@ -199,9 +206,9 @@ struct cgraph_edge GTY((chain_next ("%h.next_caller"), chain_prev ("%h.prev_call struct cgraph_edge *next_callee; gimple call_stmt; PTR GTY ((skip (""))) aux; - /* When NULL, inline this call. When non-NULL, points to the explanation - why function was not inlined. */ - const char *inline_failed; + /* When equal to CIF_OK, inline this call. Otherwise, points to the + explanation why function was not inlined. */ + cgraph_inline_failed_t inline_failed; /* Expected number of executions: calculated in profile.c. */ gcov_type count; /* Expected frequency of executions within the function. @@ -332,6 +339,7 @@ void cgraph_unnest_node (struct cgraph_node *); enum availability cgraph_function_body_availability (struct cgraph_node *); void cgraph_add_new_function (tree, bool); +const char* cgraph_inline_failed_string (cgraph_inline_failed_t); /* In cgraphunit.c */ void cgraph_finalize_function (tree, bool); @@ -340,7 +348,7 @@ void cgraph_finalize_compilation_unit (void); void cgraph_optimize (void); void cgraph_mark_needed_node (struct cgraph_node *); void cgraph_mark_reachable_node (struct cgraph_node *); -bool cgraph_inline_p (struct cgraph_edge *, const char **reason); +bool cgraph_inline_p (struct cgraph_edge *, cgraph_inline_failed_t *reason); bool cgraph_preserve_function_body_p (tree); void verify_cgraph (void); void verify_cgraph_node (struct cgraph_node *); @@ -449,7 +457,6 @@ varpool_next_static_initializer (struct varpool_node *node) /* In ipa-inline.c */ void cgraph_clone_inlined_nodes (struct cgraph_edge *, bool, bool); -bool cgraph_default_inline_p (struct cgraph_node *, const char **); unsigned int compute_inline_parameters (struct cgraph_node *); |