[0/10] Vectoriser testsuite tweaks

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Series	Vectoriser testsuite tweaks \| expand [0/10] Vectoriser testsuite tweaks [1/10] Consistently use asm volatile ("" ::: "memory") in vect tests [2/10] Add VECTOR_BITS to tree-vect.h [3/10] Add available_vector_sizes to target-supports.exp [4/10] Don't assume vect_multiple_sizes means 2 sizes [5/10] Add vect_perm3_* target selectors [6/10] Add a vect_element_align_preferred target selector [7/10] Add a vect_unaligned_possible target selector [8/10] Add a vect_variable_length target selector [9/10] Add a vect_align_stack_vars target selector [10/10] Add a vect_masked_store target selector

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Subject: [0/10] Vectoriser testsuite tweaks
Date: Fri, 03 Nov 2017 16:14:44 +0000
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Series

Vectoriser testsuite tweaks | expand

Message

Richard Sandiford Nov. 3, 2017, 4:14 p.m. UTC

This series of patches generalises the vector testsuite and makes
it cope better with arbitrary vector lengths.  It also adds some
target selectors needed for SVE.

Tested on aarch64-linux-gnu without SVE, with various fixed-length
SVE modes, and with the default variable-length SVE mode.  Also tested
on x86_64-linux-gnu and powerpc64-linux-gnu.

Thanks,
Richard