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[PATCH, 3.4] Backport fix for c++/19208


Hello,

this is the minimal backport needed to fix c++/19208. The testcase is a
little more elaborated because there is no fold_decl_constant_value in 3.4
so I wanted to make sure a single call to fold_non_dependent_expr was
enough.

Tested on i686-pc-linux-gnu, OK for 3.4?

Giovanni Bajo


cp/
        PR c++/19208
        * pt.c (tsubst): Use fold_non_dependent_expr to fold array domains.

testsuite/
        PR c++/19208
        * g++.dg/template/array11.C: New test.

Attachment: patch-pr19208-34.txt
Description: Text document


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