diff options
| author | ctice <ctice@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-31 14:59:59 +0000 |
|---|---|---|
| committer | ctice <ctice@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-31 14:59:59 +0000 |
| commit | 1897b88152df894079137aba336a65361e09a9c8 (patch) | |
| tree | ade60c4c4ed198b0036370e03ebd3a1f64ee4817 /gcc/dbxout.c | |
| parent | d6b5203d8dbe5fffec8c3aea15a308aa64faebd5 (diff) | |
| download | gcc-1897b88152df894079137aba336a65361e09a9c8.tar.gz | |
Fix problems with hot/cold partitioning optimization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97322 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/dbxout.c')
| -rw-r--r-- | gcc/dbxout.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/gcc/dbxout.c b/gcc/dbxout.c index 92538b8ce10..ea830a62e9c 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -275,7 +275,7 @@ static int pending_bincls = 0; static const char *base_input_file; #ifdef DEBUG_SYMS_TEXT -#define FORCE_TEXT function_section (current_function_decl); +#define FORCE_TEXT current_function_section (current_function_decl); #else #define FORCE_TEXT #endif @@ -379,6 +379,7 @@ const struct gcc_debug_hooks dbx_debug_hooks = debug_nothing_rtx, /* label */ dbxout_handle_pch, /* handle_pch */ debug_nothing_rtx, /* var_location */ + debug_nothing_void, /* switch_text_section */ 0 /* start_end_main_source_file */ }; #endif /* DBX_DEBUGGING_INFO */ @@ -410,6 +411,7 @@ const struct gcc_debug_hooks xcoff_debug_hooks = debug_nothing_rtx, /* label */ dbxout_handle_pch, /* handle_pch */ debug_nothing_rtx, /* var_location */ + debug_nothing_void, /* switch_text_section */ 0 /* start_end_main_source_file */ }; #endif /* XCOFF_DEBUGGING_INFO */ @@ -934,9 +936,21 @@ dbxout_function_end (tree decl) #ifdef DBX_OUTPUT_NFUN DBX_OUTPUT_NFUN (asm_out_file, lscope_label_name, current_function_decl); #else - dbxout_begin_empty_stabs (N_FUN); - dbxout_stab_value_label_diff (lscope_label_name, - XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0)); + if (flag_reorder_blocks_and_partition) + { + dbxout_begin_empty_stabs (N_FUN); + dbxout_stab_value_label_diff (hot_section_end_label, hot_section_label); + dbxout_begin_empty_stabs (N_FUN); + dbxout_stab_value_label_diff (cold_section_end_label, + unlikely_section_label); + } + else + { + dbxout_begin_empty_stabs (N_FUN); + dbxout_stab_value_label_diff (lscope_label_name, + XSTR (XEXP (DECL_RTL (current_function_decl), + 0), 0)); + } #endif |