diff options
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index 31b6210f9..6de670b8a 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -141,9 +141,6 @@ bool use_gnu_debug_info_extensions Variable unsigned int initial_max_fld_align = TARGET_DEFAULT_PACK_STRUCT -Variable -enum vect_verbosity_levels user_vect_verbosity_level = MAX_VERBOSITY_LEVEL - ; Type of stack check. Variable enum stack_check_type flag_stack_check = NO_STACK_CHECK @@ -1536,6 +1533,14 @@ fomit-frame-pointer Common Report Var(flag_omit_frame_pointer) Optimization When possible do not generate stack frames +fopt-info +Common Report Var(flag_opt_info) Optimization +Enable all optimization info dumps on stderr + +fopt-info- +Common Joined RejectNegative Var(common_deferred_options) Defer +-fopt-info[-<type>=filename] Dump compiler optimization details + foptimize-register-move Common Report Var(flag_regmove) Optimization Do the full register move optimization pass @@ -1649,6 +1654,10 @@ fprofile-values Common Report Var(flag_profile_values) Insert code to profile values of expressions +fprofile-report +Common Report Var(profile_report) +Report on consistency of profile + frandom-seed Common Var(common_deferred_options) Defer @@ -2195,6 +2204,10 @@ ftree-vectorize Common Report Var(flag_tree_vectorize) Optimization Enable loop vectorization on trees +ftree-vectorizer-verbose= +Common RejectNegative Joined UInteger Var(common_deferred_options) Defer +-ftree-vectorizer-verbose=<number> This switch is deprecated. Use -fopt-info instead. + ftree-slp-vectorize Common Report Var(flag_tree_slp_vectorize) Init(2) Optimization Enable basic block vectorization (SLP) on trees @@ -2207,10 +2220,6 @@ ftree-vect-loop-version Common Report Var(flag_tree_vect_loop_version) Init(1) Optimization Enable loop versioning when doing loop vectorization on trees -ftree-vectorizer-verbose= -Common RejectNegative Joined UInteger --ftree-vectorizer-verbose=<number> Set the verbosity level of the vectorizer - ftree-scev-cprop Common Report Var(flag_tree_scev_cprop) Init(1) Optimization Enable copy propagation of scalar-evolution information. |