diff options
Diffstat (limited to 'gcc/flags.h')
| -rw-r--r-- | gcc/flags.h | 78 |
1 files changed, 2 insertions, 76 deletions
diff --git a/gcc/flags.h b/gcc/flags.h index 748f0302ad5..dffe299d5f8 100644 --- a/gcc/flags.h +++ b/gcc/flags.h @@ -23,6 +23,8 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA #ifndef GCC_FLAGS_H #define GCC_FLAGS_H +#include "options.h" + enum debug_info_type { NO_DEBUG, /* Write no debug info. */ @@ -78,80 +80,26 @@ extern int quiet_flag; extern int mem_report; -/* Don't print warning messages. -w. */ - -extern bool inhibit_warnings; - -/* Don't suppress warnings from system headers. -Wsystem-headers. */ - -extern bool warn_system_headers; - /* Do print extra warnings (such as for uninitialized variables). -W/-Wextra. */ extern bool extra_warnings; -/* If -Werror. */ - -extern bool warnings_are_errors; - /* Nonzero to warn about unused variables, functions et.al. Use set_Wunused() to update the -Wunused-* flags that correspond to the -Wunused option. */ extern void set_Wunused (int setting); -extern bool warn_unused_function; -extern bool warn_unused_label; -extern bool warn_unused_parameter; -extern bool warn_unused_variable; -extern bool warn_unused_value; - -/* Nonzero to warn about code which is never reached. */ - -extern bool warn_notreached; - -/* Nonzero means warn if inline function is too large. */ - -extern bool warn_inline; - /* Nonzero to warn about variables used before they are initialized. */ extern int warn_uninitialized; -/* Nonzero means warn about all declarations which shadow others. */ - -extern bool warn_shadow; - -/* Warn if a switch on an enum, that does not have a default case, - fails to have a case for every enum value. */ - -extern bool warn_switch; - -/* Warn if a switch does not have a default case. */ - -extern bool warn_switch_default; - -/* Warn if a switch on an enum fails to have a case for every enum - value (regardless of the presence or otherwise of a default case). */ - -extern bool warn_switch_enum; - /* Nonzero means warn about function definitions that default the return type or that use a null return and have a return-type other than void. */ extern int warn_return_type; -/* Warn about functions which might be candidates for attribute noreturn. */ - -extern bool warn_missing_noreturn; - -/* Nonzero means warn about pointer casts that increase the required - alignment of the target type (and might therefore lead to a crash - due to a misaligned access). */ - -extern bool warn_cast_align; - /* Nonzero means warn about any objects definitions whose size is larger than N bytes. Also want about function definitions whose returned values are larger than N bytes. The value N is in `larger_than_size'. */ @@ -159,28 +107,6 @@ extern bool warn_cast_align; extern bool warn_larger_than; extern HOST_WIDE_INT larger_than_size; -/* Warn if a function returns an aggregate, - since there are often incompatible calling conventions for doing this. */ - -extern bool warn_aggregate_return; - -/* Warn if packed attribute on struct is unnecessary and inefficient. */ - -extern bool warn_packed; - -/* Warn when gcc pads a structure to an alignment boundary. */ - -extern bool warn_padded; - -/* Warn when an optimization pass is disabled. */ - -extern bool warn_disabled_optimization; - -/* Nonzero means warn about uses of __attribute__((deprecated)) - declarations. */ - -extern bool warn_deprecated_decl; - /* Nonzero means warn about constructs which might not be strict aliasing safe. */ |