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Use const for template argument.

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libstdc++-v3/ChangeLog:

2020-02-04  Martin Liska  <mliska@suse.cz>

	PR c/92472
	* include/parallel/multiway_merge.h:
	Use const for _Compare template argument.
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Martin Liska 2020-02-04 14:55:25 +01:00
parent 98f7381d17
commit 03f9754665
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1 changed files with 2 additions and 2 deletions
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libstdc++-v3/include/parallel/multiway_merge.h
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@ -118,7 +118,7 @@ namespace __gnu_parallel
* @return @c true if less. */
friend bool
operator<(_GuardedIterator<_RAIter, _Compare>& __bi1,
_GuardedIterator<_RAIter, _Compare>& __bi2)
_GuardedIterator<_RAIter, const _Compare>& __bi2)
{
if (__bi1._M_current == __bi1._M_end) // __bi1 is sup
return __bi2._M_current == __bi2._M_end; // __bi2 is not sup
@ -188,7 +188,7 @@ namespace __gnu_parallel
* @return @c true if less. */
friend bool
operator<(_UnguardedIterator<_RAIter, _Compare>& __bi1,
_UnguardedIterator<_RAIter, _Compare>& __bi2)
_UnguardedIterator<_RAIter, const _Compare>& __bi2)
{
// Normal compare.
return (__bi1.__comp)(*__bi1, *__bi2);