diff options
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index 3093ea5..9d653f6 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -23,6 +23,9 @@ ; Please try to keep this file in ASCII collating order. +Variable +int target_flags + ### Driver @@ -552,11 +555,11 @@ Common Report Var(flag_dump_noaddr) Suppress output of addresses in debugging dumps fdump-unnumbered -Common Report Var(flag_dump_unnumbered) VarExists +Common Report Var(flag_dump_unnumbered) Suppress output of instruction numbers, line number notes and addresses in debugging dumps fdump-unnumbered-links -Common Report Var(flag_dump_unnumbered_links) VarExists +Common Report Var(flag_dump_unnumbered_links) Suppress output of previous and next insn numbers in debugging dumps fdwarf2-cfi-asm @@ -1511,16 +1514,27 @@ Just generate unwind tables for exception handling fuse-linker-plugin Common Undocumented +; Positive if we should track variables, negative if we should run +; the var-tracking pass only to discard debug annotations, zero if +; we're not to run it. When flag_var_tracking == 2 (AUTODETECT_VALUE) it +; will be set according to optimize, debug_info_level and debug_hooks +; in process_options (). fvar-tracking -Common Report Var(flag_var_tracking) VarExists Optimization +Common Report Var(flag_var_tracking) Init(2) Optimization Perform variable tracking +; Positive if we should track variables at assignments, negative if +; we should run the var-tracking pass only to discard debug +; annotations. When flag_var_tracking_assignments == +; AUTODETECT_VALUE it will be set according to flag_var_tracking. fvar-tracking-assignments -Common Report Var(flag_var_tracking_assignments) VarExists Optimization +Common Report Var(flag_var_tracking_assignments) Init(2) Optimization Perform variable tracking by annotating assignments +; Nonzero if we should toggle flag_var_tracking_assignments after +; processing options and computing its default. */ fvar-tracking-assignments-toggle -Common Report Var(flag_var_tracking_assignments_toggle) VarExists Optimization +Common Report Var(flag_var_tracking_assignments_toggle) Optimization Toggle -fvar-tracking-assignments fvar-tracking-uninit |