patches/gcc/3.4.6/200-all_sh-no-reorder-blocks.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Oct 15 21:29:56 2008 +0000 (2008-10-15)
changeset 940 f0f9ba3f98f2
parent 402 197e1b49586e
permissions -rw-r--r--
Cheesy kconfig stuff:
- silent/quiet/verbose build:
- ct-ng by default only prints quit messages, such as "CC xxx",
- if using V=0, nothing is printed,
- if using V=1, the full command lines are printed,
- other values are indeterminate,
- should help in debugging the kconfig stuff;
- complete kconfig/{,m}conf generation:
- fully dynamic dependencies on source files,
- compilation of .c into .o, then linking (instead of direct linking),
- VPATH usage when not --local;
Typo + a coment moved.

/trunk/kconfig/kconfig.mk | 140 87 53 0 +++++++++++++++++++++++++++++++++--------------------
/trunk/tools/tools.mk | 12 6 6 0 ++--
/trunk/steps.mk | 6 3 3 0 +-
/trunk/samples/samples.mk | 30 15 15 0 +++++-----
/trunk/ct-ng.in | 40 28 12 0 +++++++++++----
5 files changed, 139 insertions(+), 89 deletions(-)
yann@402
     1
diff -durN gcc-3.4.6.orig/gcc/config/sh/sh.h gcc-3.4.6/gcc/config/sh/sh.h
yann@402
     2
--- gcc-3.4.6.orig/gcc/config/sh/sh.h	2006-01-12 02:20:32.000000000 +0100
yann@402
     3
+++ gcc-3.4.6/gcc/config/sh/sh.h	2007-08-15 23:03:09.000000000 +0200
yann@402
     4
@@ -422,6 +422,10 @@
yann@402
     5
 do {									\
yann@402
     6
   if (LEVEL)								\
yann@402
     7
     flag_omit_frame_pointer = -1;					\
yann@402
     8
+  if (LEVEL <= 2)							\
yann@402
     9
+    {									\
yann@402
    10
+      flag_reorder_blocks = 0;						\
yann@402
    11
+    }									\
yann@402
    12
   if (SIZE)								\
yann@402
    13
     target_flags |= SPACE_BIT;						\
yann@402
    14
   if (TARGET_SHMEDIA && LEVEL > 1)					\