cbuild successfully built this on i686-natty-cbuild296-oort2-i686r1.

The build results are available at:
 http://ex.seabright.co.nz/build/gcc-linaro-4.6+bzr106888~ams-codesourcery~merge-from-FSF-4.6-20120508/logs/i686-natty-cbuild296-oort2-i686r1

+ERROR: g++.dg/cpp0x/variadic-value1.C: syntax error in target selector "target c++11" for " dg-do 2 run { target c++11 } "
+UNRESOLVED: g++.dg/cpp0x/variadic-value1.C: syntax error in target selector "target c++11" for " dg-do 2 run { target c++11 } "
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O0
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O1
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O2
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O2 -flto
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O2 -flto -flto-partition=none
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O3 -fomit-frame-pointer
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O3 -fomit-frame-pointer -funroll-loops
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -O3 -g
+PASS: gcc.c-torture/execute/20120427-1.c compilation,  -Os
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O0
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O1
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O2
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O2 -flto
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O2 -flto -flto-partition=none
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O3 -fomit-frame-pointer
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O3 -fomit-frame-pointer -funroll-all-loops -finline-functions
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O3 -fomit-frame-pointer -funroll-loops
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -O3 -g
+PASS: gcc.c-torture/execute/20120427-1.c execution,  -Os
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O0
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O1
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O2
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O2 -flto
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O2 -flto -flto-partition=none
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O3 -fomit-frame-pointer
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -O3 -g
+PASS: gcc.c-torture/execute/pr53084.c compilation,  -Os
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O0
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O1
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O2
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O2 -flto
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O2 -flto -flto-partition=none
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O3 -fomit-frame-pointer
+PASS: gcc.c-torture/execute/pr53084.c execution,  -O3 -g
+PASS: gcc.c-torture/execute/pr53084.c execution,  -Os
+PASS: gfortran.dg/pointer_intent_6.f90  -O  (test for excess errors)
+PASS: 25_algorithms/stable_partition/pr52822.cc (test for excess errors)
+PASS: 25_algorithms/stable_partition/pr52822.cc execution test

The full diff is at:
 http://ex.seabright.co.nz/build/gcc-linaro-4.6+bzr106888~ams-codesourcery~merge-from-FSF-4.6-20120508/logs/i686-natty-cbuild296-oort2-i686r1/testsuite-diff.txt

The full testsuite results are at:
 http://ex.seabright.co.nz/build/gcc-linaro-4.6+bzr106888~ams-codesourcery~merge-from-FSF-4.6-20120508/logs/i686-natty-cbuild296-oort2-i686r1/gcc-testsuite.txt

cbuild-checked: i686-natty-cbuild296-oort2-i686r1