git.ipfire.org Git - thirdparty/gcc.git/commit

[PR 70884] Constant pool SRA fix

2016-05-20 Martin Jambor <mjambor@suse.cz>

PR tree-optimization/70884
* tree-sra.c (initialize_constant_pool_replacements): Do not check
should_scalarize_away_bitmap and cannot_scalarize_away_bitmap bits.
(sort_and_splice_var_accesses): Do not consider multiple scalar reads
of constant pool data as a reason for scalarization.

testsuite/
* gcc.dg/tree-ssa/pr70919.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@236544 138bc75d-0d04-0410-961f-82ee72b054a4

author	jamborm <jamborm@138bc75d-0d04-0410-961f-82ee72b054a4>
	Fri, 20 May 2016 21:04:31 +0000 (21:04 +0000)
committer	jamborm <jamborm@138bc75d-0d04-0410-961f-82ee72b054a4>
	Fri, 20 May 2016 21:04:31 +0000 (21:04 +0000)
commit	58a5f4c094d63cc226a649b63758ac8e10c20174
tree	f3ee0dbb42bb38da5e7953b8f8168c1ce28cb200	tree \| snapshot
parent	2ba934c783ea2aff65691c3461e8180bf1f8da4a	commit \| diff

gcc/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/ChangeLog		diff \| blob \| blame \| history
gcc/testsuite/gcc.dg/tree-ssa/pr70919.c	[new file with mode: 0644]	blob
gcc/tree-sra.c		diff \| blob \| blame \| history