diff options
| author | Jeffrey Oldham <oldham@codesourcery.com> | 2001-02-02 06:11:26 +0000 |
|---|---|---|
| committer | Jeffrey D. Oldham <oldham@gcc.gnu.org> | 2001-02-02 06:11:26 +0000 |
| commit | 770ca8c6b7e11533426b7a3d89f43f85c7930be2 (patch) | |
| tree | 15995aff0502d1a28e4aba64804b5e5410d3ac7d /gcc/gcc.c | |
| parent | cad33336eefc5d1cab42875de40c814685346265 (diff) | |
| download | gcc-770ca8c6b7e11533426b7a3d89f43f85c7930be2.zip gcc-770ca8c6b7e11533426b7a3d89f43f85c7930be2.tar.gz gcc-770ca8c6b7e11533426b7a3d89f43f85c7930be2.tar.bz2 | |
dwarf2out.c: Added explanation of abbreviations.
2001-02-01 Jeffrey Oldham <oldham@codesourcery.com>
* dwarf2out.c: Added explanation of abbreviations.
(def_cfa_1): Added comments listing DWARF2 instructions.
(cfa_temp_reg): Removed in favor of cfa_temp.
(cfa_temp_value): Removed in favor of cfa_temp.
(cfa_temp): New global variable.
(dwarf2out_frame_debug_expr): Added extensive introductory
comments explaining the function's transformations. Revised to
use cfa_temp. Added some rtx checking. Generalize IOR case.
(dwarf2out_frame_debug): Revised to use cfa_temp.
(output_aranges): Cast as "unsigned" to avoid warning.
* rtl.texi (RTX_FRAME_RELATED_P): Revise entry to emphasize better
explain which instructions must be marked.
From-SVN: r39405
Diffstat (limited to 'gcc/gcc.c')
0 files changed, 0 insertions, 0 deletions