diff options
Diffstat (limited to 'gcc/cgraph.c')
| -rw-r--r-- | gcc/cgraph.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/gcc/cgraph.c b/gcc/cgraph.c index fa9ac3d..d17d6a9 100644 --- a/gcc/cgraph.c +++ b/gcc/cgraph.c @@ -680,14 +680,13 @@ cgraph_create_edge (struct cgraph_node *caller, struct cgraph_node *callee, } if (!callee->analyzed) - edge->inline_failed = N_("function body not available"); + edge->inline_failed = CIF_BODY_NOT_AVAILABLE; else if (callee->local.redefined_extern_inline) - edge->inline_failed = N_("redefined extern inline functions are not " - "considered for inlining"); + edge->inline_failed = CIF_REDEFINED_EXTERN_INLINE; else if (callee->local.inlinable) - edge->inline_failed = N_("function not considered for inlining"); + edge->inline_failed = CIF_FUNCTION_NOT_CONSIDERED; else - edge->inline_failed = N_("function not inlinable"); + edge->inline_failed = CIF_FUNCTION_NOT_INLINABLE; edge->aux = NULL; @@ -1105,6 +1104,24 @@ cgraph_rtl_info (tree decl) return &node->rtl; } +/* Return a string describing the failure REASON. */ + +const char* +cgraph_inline_failed_string (cgraph_inline_failed_t reason) +{ +#undef DEFCIFCODE +#define DEFCIFCODE(code, string) string, + + static const char *cif_string_table[CIF_N_REASONS] = { +#include "cif-code.def" + }; + + /* Signedness of an enum type is implementation defined, so cast it + to unsigned before testing. */ + gcc_assert ((unsigned) reason < CIF_N_REASONS); + return cif_string_table[reason]; +} + /* Return name of the node used in debug output. */ const char * cgraph_node_name (struct cgraph_node *node) |