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store-merging: Fix up -Wnarrowing warning 

I've noticed a -Wnarrowing warning on gimple-ssa-store-merging.c, this
change fixes that up.

2020-10-05  Jakub Jelinek  <jakub@redhat.com>

	* gimple-ssa-store-merging.c
	(imm_store_chain_info::output_merged_store): Use ~0U instead of ~0 in
	unsigned int array initializer.
This commit is contained in:
Jakub Jelinek 2020-10-05 09:09:41 +02:00
parent ab3f4b27ab
commit 21f65995e0
1 changed files with 1 additions and 1 deletions
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gcc/gimple-ssa-store-merging.c
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@ -3804,7 +3804,7 @@ imm_store_chain_info::output_merged_store (merged_store_group *group)
Similarly, if there is a whole region clear first, prefer expanding
it together compared to expanding clear first followed by merged
further stores. */
unsigned cnt[4] = { ~0, ~0, ~0, ~0 };
unsigned cnt[4] = { ~0U, ~0U, ~0U, ~0U };
int pass_min = 0;
for (int pass = 0; pass < 4; ++pass)
{