patches/gcc/4.2.2/904-flatten-switch-stmt-00.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue May 20 21:32:39 2008 +0000 (2008-05-20)
changeset 523 010f6f4e4dd6
parent 313 2f223aafc7cb
permissions -rw-r--r--
Get rid of all `command` (which is a bashism), and replace them with $(command), which is POSIX.
Get rid of all remaining \"text\" in log messages and replace them with 'text'.
Optimise the progress bar, should go un-noticed at log level DEBUG and below.

/trunk/scripts/build/tools/200-sstrip.sh | 16 8 8 0 ++--
/trunk/scripts/build/libc_glibc.sh | 50 25 25 0 +++++++-------
/trunk/scripts/build/libc_uClibc.sh | 4 2 2 0
/trunk/scripts/build/debug/100-dmalloc.sh | 2 1 1 0
/trunk/scripts/build/debug/400-ltrace.sh | 2 1 1 0
/trunk/scripts/build/debug/300-gdb.sh | 8 4 4 0 +-
/trunk/scripts/build/debug/200-duma.sh | 6 3 3 0 +-
/trunk/scripts/build/kernel_linux.sh | 30 15 15 0 ++++----
/trunk/scripts/build/cc_gcc.sh | 14 7 7 0 ++--
/trunk/scripts/crosstool.sh | 54 27 27 0 ++++++++--------
/trunk/scripts/functions | 128 64 64 0 ++++++++++++++++++------------------
/trunk/scripts/saveSample.sh | 4 2 2 0
/trunk/scripts/tarball.sh.broken | 20 10 10 0 +++---
/trunk/tools/addToolVersion.sh | 8 4 4 0 +-
/trunk/tools/populate.in | 18 9 9 0 ++--
15 files changed, 182 insertions(+), 182 deletions(-)
     1 diff -durN gcc-4.2.1.orig/gcc/stmt.c gcc-4.2.1/gcc/stmt.c
     2 --- gcc-4.2.1.orig/gcc/stmt.c	2007-07-19 05:25:32.000000000 +0200
     3 +++ gcc-4.2.1/gcc/stmt.c	2007-08-03 20:37:19.000000000 +0200
     4 @@ -2512,7 +2512,11 @@
     5  	  use_cost_table
     6  	    = (TREE_CODE (orig_type) != ENUMERAL_TYPE
     7  	       && estimate_case_costs (case_list));
     8 -	  balance_case_nodes (&case_list, NULL);
     9 +	  /* When optimizing for size, we want a straight list to avoid
    10 +	     jumps as much as possible. This basically creates an if-else
    11 +	     chain.  */
    12 +	  if (!optimize_size)
    13 +	    balance_case_nodes (&case_list, NULL);
    14  	  emit_case_nodes (index, case_list, default_label, index_type);
    15  	  emit_jump (default_label);
    16  	}
    17 @@ -3070,6 +3074,7 @@
    18  	    {
    19  	      if (!node_has_low_bound (node, index_type))
    20  		{
    21 +		  if (!optimize_size) /* don't jl to the .default_label. */
    22  		  emit_cmp_and_jump_insns (index,
    23  					   convert_modes
    24  					   (mode, imode,