cbuild successfully built this on armv7l-natty-cbuild152-ursa4-cortexa9r1.

The build results are available at:
 http://ex.seabright.co.nz/build/gcc-linaro-4.6+bzr106769~michaelh1~dont-peel-neon/logs/armv7l-natty-cbuild152-ursa4-cortexa9r1

The test suite results changed compared to the branch point lp:gcc-linaro/4.6+bzr106768:
 -PASS: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using peeling" 2
 +PASS: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +XFAIL: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using peeling" 2
 +FAIL: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using versioning" 1
 -PASS: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/no-section-anchors-vect-69.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using peeling" 4
 +FAIL: gcc.dg/vect/section-anchors-vect-69.c scan-tree-dump-times vect "Alignment of access forced using versioning" 4
 -PASS: gcc.dg/vect/section-anchors-vect-69.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/section-anchors-vect-69.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/vect-28.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-28.c -flto scan-tree-dump-times vect "Alignment of access forced using versioning" 1
 -PASS: gcc.dg/vect/vect-28.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/vect-28.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/vect-28.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-28.c scan-tree-dump-times vect "Alignment of access forced using versioning" 1
 -PASS: gcc.dg/vect/vect-28.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/vect-28.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/vect-33.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-33.c -flto scan-tree-dump-times vect "Alignment of access forced using versioning" 1
 -PASS: gcc.dg/vect/vect-33.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/vect-33.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/vect-33.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-33.c scan-tree-dump-times vect "Alignment of access forced using versioning" 1
 -PASS: gcc.dg/vect/vect-33.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 +FAIL: gcc.dg/vect/vect-33.c scan-tree-dump-times vect "Vectorizing an unaligned access" 0
 -PASS: gcc.dg/vect/vect-44.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +XFAIL: gcc.dg/vect/vect-44.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-44.c -flto scan-tree-dump-times vect "Alignment of access forced using versioning." 1
 -PASS: gcc.dg/vect/vect-44.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 2
 +FAIL: gcc.dg/vect/vect-44.c -flto scan-tree-dump-times vect "Vectorizing an unaligned access" 2
 -PASS: gcc.dg/vect/vect-44.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +XFAIL: gcc.dg/vect/vect-44.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-44.c scan-tree-dump-times vect "Alignment of access forced using versioning." 1
 -PASS: gcc.dg/vect/vect-44.c scan-tree-dump-times vect "Vectorizing an unaligned access" 2
 +FAIL: gcc.dg/vect/vect-44.c scan-tree-dump-times vect "Vectorizing an unaligned access" 2
 -PASS: gcc.dg/vect/vect-50.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +XFAIL: gcc.dg/vect/vect-50.c -flto scan-tree-dump-times vect "Alignment of access forced using peeling" 1
 +FAIL: gcc.dg/vect/vect-50.c -flto scan-tree-dump-times vect "Alignment of access forced using versioning." 1
 ...and 82 more

The full testsuite results are at:
 http://ex.seabright.co.nz/build/gcc-linaro-4.6+bzr106769~michaelh1~dont-peel-neon/logs/armv7l-natty-cbuild152-ursa4-cortexa9r1/gcc-testsuite.txt

cbuild-checked: armv7l-natty-cbuild152-ursa4-cortexa9r1