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| author | Roger Sayle <roger@nextmovesoftware.com> | 2022-06-07 07:54:13 +0100 |
|---|---|---|
| committer | Roger Sayle <roger@nextmovesoftware.com> | 2022-06-07 07:54:13 +0100 |
| commit | 6dd194e2ce201d057e4faaecc36d19e0d3695f57 (patch) | |
| tree | d3cc620903d9e6291540cf503496b036e71b015a /gcc/expr.cc | |
| parent | c4320bde42c6497b701e2e6b8f1c5069bed19818 (diff) | |
| download | gcc-6dd194e2ce201d057e4faaecc36d19e0d3695f57.zip gcc-6dd194e2ce201d057e4faaecc36d19e0d3695f57.tar.gz gcc-6dd194e2ce201d057e4faaecc36d19e0d3695f57.tar.bz2 | |
PR c++/96442: Improved error recovery in enumerations.
This patch is a revised fix for PR c++/96442 providing a cleaner
solution, setting ENUM_UNDERLYING_TYPE to integer_type_node when
issuing an error, so that this invariant holds during the parser's
error recovery.
2022-06-07 Roger Sayle <roger@nextmovesoftware.com>
gcc/cp/ChangeLog
PR c++/96442
* decl.cc (start_enum): When emitting a "must be integral" error,
set ENUM_UNDERLYING_TYPE to integer_type_node, to avoid an ICE
downstream in build_enumeration.
gcc/testsuite/ChangeLog
PR c++/96442
* g++.dg/parse/pr96442.C: New test case.
Diffstat (limited to 'gcc/expr.cc')
0 files changed, 0 insertions, 0 deletions