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tree-ssa-alias.c (aliasing_component_refs_walk): Initialize same_p to 0.

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* tree-ssa-alias.c (aliasing_component_refs_walk): Initialize same_p
	to 0.

From-SVN: r273495
This commit is contained in:
Jan Hubicka 2019-07-15 21:21:36 +02:00 • committed by Jan Hubicka
parent 5e79b14766
commit c559f3ef4e
2 changed files with 6 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2019-07-15 Jan Hubicka <hubicka@ucw.cz>
* tree-ssa-alias.c (aliasing_component_refs_walk): Initialize same_p
to 0.
2019-07-15 Richard Biener <rguenther@suse.de>
PR middle-end/91162

2
gcc/tree-ssa-alias.c
View file

@ -931,7 +931,7 @@ aliasing_component_refs_walk (tree ref1, tree type1, tree base1,
bool *maybe_match)
{
tree ref = ref2;
int same_p;
int same_p = 0;
while (true)
{