r271009 - in /branches/gcc-7-branch/libstdc++-v...

[redi@gcc.gnu.org]

Author: redi
Date: Wed May  8 12:17:20 2019
New Revision: 271009

URL: https://gcc.gnu.org/viewcvs?rev=271009&root=gcc&view=rev
Log:
PR libstdc++/89629 fix _Hash_bytes for lengths > INT_MAX

Backport from mainline
2019-03-11  Jonathan Wakely  <jwakely@redhat.com>

	PR libstdc++/89629
	* libsupc++/hash_bytes.cc [__SIZEOF_SIZE_T__ == 8] (_Hash_bytes):
	Use correct type for len_aligned.
	* testsuite/20_util/hash/89629.cc: New test.

Added:
    branches/gcc-7-branch/libstdc++-v3/testsuite/20_util/hash/89629.cc
Modified:
    branches/gcc-7-branch/libstdc++-v3/ChangeLog
    branches/gcc-7-branch/libstdc++-v3/libsupc++/hash_bytes.cc