mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-30 21:25:32 +08:00
Code Issues Packages Projects Releases Wiki Activity

cfgrtl.c (purge_all_dead_edges): Initialize variable.

Browse Source 
* cfgrtl.c (purge_all_dead_edges): Initialize variable.
	* dwarf2out.c (is_cxx): Prototype.
	* local-alloc.c (block_alloc): Avoid 'unsigned>=0 is always true'
	warning.
	* objc/objc-act.c (defer_fn): Avoid signed/unsigned warning.

From-SVN: r47528
This commit is contained in:
Kaveh R. Ghazi 2001-12-02 13:43:10 +00:00 committed by Kaveh Ghazi
parent a1f04b2e51
commit 710af8993d
5 changed files with 13 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2001-12-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cfgrtl.c (purge_all_dead_edges): Initialize variable.
* dwarf2out.c (is_cxx): Prototype.
* local-alloc.c (block_alloc): Avoid 'unsigned>=0 is always true'
warning.
* objc/objc-act.c (defer_fn): Avoid signed/unsigned warning.
Sun Dec 2 07:12:30 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* libgcc2.c (__bb_exit_func): Fix line wrap problems.

2
gcc/cfgrtl.c
View File

@ -1944,7 +1944,7 @@ purge_all_dead_edges (update_life_p)
int update_life_p;
{
int i, purged = false;
sbitmap blocks;
sbitmap blocks = 0;
if (update_life_p)
{

1
gcc/dwarf2out.c
View File

@ -3459,6 +3459,7 @@ static unsigned get_AT_unsigned PARAMS ((dw_die_ref,
static inline dw_die_ref get_AT_ref PARAMS ((dw_die_ref,
enum dwarf_attribute));
static int is_c_family PARAMS ((void));
static int is_cxx PARAMS ((void));
static int is_java PARAMS ((void));
static int is_fortran PARAMS ((void));
static void remove_AT PARAMS ((dw_die_ref,

4
gcc/local-alloc.c
View File

@ -1347,8 +1347,8 @@ block_alloc (b)
if (hard_reg != NULL_RTX)
{
if (GET_CODE (hard_reg) == REG
&& REGNO (hard_reg) >= 0
&& REGNO (hard_reg) < FIRST_PSEUDO_REGISTER
&& IN_RANGE (REGNO (hard_reg),
0, FIRST_PSEUDO_REGISTER - 1)
&& ! call_used_regs[REGNO (hard_reg)])
continue;
}

2
gcc/objc/objc-act.c
View File

@ -631,7 +631,7 @@ defer_fn (fn)
void
finish_file ()
{
int i;
size_t i;
for (i = 0; i < VARRAY_ACTIVE_SIZE (deferred_fns); i++)
/* Don't output the same function twice. We may run into such