[PATCH][2/3] Vectorize inductions that are live after the loop

Andreas Schwab schwab@linux-m68k.org
Sun Jun 5 11:00:00 GMT 2016


Alan Hayward <alan.hayward@arm.com> writes:

> 	* gcc.dg/vect/vect-live-2.c: New test.

This test fails on powerpc64 (with -m64, but not with -m32):

$ grep 'vectorized.*loops' ./vect-live-2.c.149t.vect
../gcc/testsuite/gcc.dg/vect/vect-live-2.c:10:1: note: vectorized 0 loops in function.
../gcc/testsuite/gcc.dg/vect/vect-live-2.c:29:1: note: vectorized 0 loops in function.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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