patches/binutils/2.17a/170-bfd-hash-tweak.patch
author Michael Hope <michael.hope@linaro.org>
Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2739 f320e22f2cba
parent 747 d3e603e7c17c
permissions -rw-r--r--
arch: add softfp support

Some architectures support a mixed hard/soft floating point, where
the compiler emits hardware floating point instructions, but passes
the operands in core (aka integer) registers.

For example, ARM supports this mode (to come in the next changeset).

Add support for softfp cross compilers to the GCC and GLIBC
configuration. Needed for Ubuntu and other distros that are softfp.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
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.  */