1 files changed, 86 insertions, 0 deletions

diff --git a/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99326.patch b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99326.patch
new file mode 100644
index 0000000000..59b598ba70
--- /dev/null
+++ b/toolchain-layer/recipes-devtools/gcc/gcc-4.5/linaro/gcc-4.5-linaro-r99326.patch
@@ -0,0 +1,86 @@
+        
+        http://gcc.gnu.org/ml/gcc-patches/2006-03/msg00038.html
+
+        * g++.dg/other/armv7m-1.C: New.
+
+2010-07-26  Julian Brown  <julian@codesourcery.com>
+
+        Merge from Sourcery G++ 4.4:
+ 
+        http://gcc.gnu.org/ml/gcc-patches/2006-04/msg00811.html
+ 
+
+=== added file 'gcc/testsuite/g++.dg/other/armv7m-1.C'
+--- old/gcc/testsuite/g++.dg/other/armv7m-1.C   1970-01-01 00:00:00 +0000
++++ new/gcc/testsuite/g++.dg/other/armv7m-1.C   2010-08-05 16:23:43 +0000
+@@ -0,0 +1,69 @@
++/* { dg-do run { target arm*-*-* } } */
++/* Test Armv7m interrupt routines.  */
++#include <stdlib.h>
++
++#ifdef __ARM_ARCH_7M__
++void __attribute__((interrupt))
++foo(void)
++{
++  long long n;
++  long p;
++  asm volatile ("" : "=r" (p) : "0" (&n));
++  if (p & 4)
++    abort ();
++  return;
++}
++
++void __attribute__((interrupt))
++bar(void)
++{
++  throw 42;
++}
++
++int main()
++{
++  int a;
++  int before;
++  int after;
++  volatile register int sp asm("sp");
++
++  asm volatile ("mov %0, sp\n"
++               "blx %2\n"
++               "mov %1, sp\n"
++               : "=&r" (before), "=r" (after) : "r" (foo)
++               : "memory", "cc", "r0", "r1", "r2", "r3", "ip", "lr");
++  if (before != after)
++    abort();
++  asm volatile ("mov %0, sp\n"
++               "sub sp, sp, #4\n"
++               "blx %2\n"
++               "add sp, sp, #4\n"
++               "mov %1, sp\n"
++               : "=&r" (before), "=r" (after) : "r" (foo)
++               : "memory", "cc", "r0", "r1", "r2", "r3", "ip", "lr");
++  if (before != after)
++    abort();
++  before = sp;
++  try
++    {
++      bar();
++    }
++  catch (int i)
++    {
++      if (i != 42)
++       abort();
++    }
++  catch (...)
++    {
++      abort();
++    }
++  if (before != sp)
++    abort();
++  exit(0);
++}
++#else
++int main()
++{
++  exit (0);
++}
++#endif
+