patches/binutils/2.17/500-bfd-hash-tweak.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu May 17 16:22:51 2007 +0000 (2007-05-17)
changeset 96 aa1a9fbd6eb8
permissions -rw-r--r--
Debug facilities:
- add a framework to easily add new ones
- add gdb as a first debug facility
- add patches for gdb
After the kernel checked its installed headers, clean up the mess of .checked.* files.
Reorder scripts/crosstool.sh:
- dump the configuration early
- renice early
- get info about build system early, when setting up the environment
- when in cross or native, the host tools are those of the build system, and only in this case
- elapsed time calculations moved to scripts/functions
Remove handling of the color: it's gone once and for all.
Update tools/addToolVersion.sh:
- handle debug facilities
- commonalise some code
- remove dead tools (cygwin, tcc)
Point to my address for bug reports.
yann@56
     1
Signed-off-by: dank@kegel.com
yann@56
     2
yann@56
     3
Raising the size of the hash table is a noticable win when linking 
yann@56
     4
at least one large app.  
yann@56
     5
yann@56
     6
There was a patch,
yann@56
     7
http://sources.redhat.com/ml/binutils/2004-06/msg00165.html
yann@56
     8
to do this dynamically.  No idea why that didn't make it in.
yann@56
     9
So this tiny change to raise the default size is just
yann@56
    10
a stopgap for now.
yann@56
    11
yann@56
    12
yann@56
    13
--- binutils-2.17/bfd/hash.c.old	2006-03-02 23:01:39.000000000 -0800
yann@56
    14
+++ binutils-2.17/bfd/hash.c	2006-03-02 23:01:58.000000000 -0800
yann@56
    15
@@ -298,7 +298,7 @@
yann@56
    16
 */
yann@56
    17
 
yann@56
    18
 /* The default number of entries to use when creating a hash table.  */
yann@56
    19
-#define DEFAULT_SIZE 4051
yann@56
    20
+#define DEFAULT_SIZE 32749
yann@56
    21
 static size_t bfd_default_hash_table_size = DEFAULT_SIZE;
yann@56
    22
 
yann@56
    23
 /* Create a new hash table, given a number of entries.  */