angstrom-layers: meta-openembedded: replace poky gcc 4.5 sources with OE ones

This needs further investigation, but for now we can get the tested sources into the poky gcc harness

Signed-off-by: Koen Kooi <k-kooi@ti.com>

1 files changed, 21 insertions, 0 deletions

diff --git a/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99411.patch b/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99411.patch
new file mode 100644
index 0000000000..c9a9316861
--- /dev/null
+++ b/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99411.patch
@@ -0,0 +1,21 @@
+2010-10-08  Jie Zhang  <jie@codesourcery.com>
+
+        * config/arm/arm.c (arm_override_options): Disable
+        -fsched-interblock for Cortex-M4.
+
+=== modified file 'gcc/config/arm/arm.c'
+Index: gcc-4.5/gcc/config/arm/arm.c
+===================================================================
+--- gcc-4.5.orig/gcc/config/arm/arm.c
++++ gcc-4.5/gcc/config/arm/arm.c
+@@ -1913,6 +1913,10 @@ arm_override_options (void)
+        fix_cm3_ldrd = 0;
+     }
+ 
++  /* Disable -fsched-interblock for Cortex-M4.  */
++  if (arm_selected_tune->core == cortexm4)
++    flag_schedule_interblock = 0;
++
+   if (TARGET_THUMB1 && flag_schedule_insns)
+     {
+       /* Don't warn since it's on by default in -O2.  */