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| author | Fabian Kosmale <fabian.kosmale@qt.io> | 2021-06-06 12:14:17 +0200 |
|---|---|---|
| committer | Fabian Kosmale <fabian.kosmale@qt.io> | 2021-06-07 17:14:14 +0200 |
| commit | 1924f78df68d69fa7c69c394c547307e25dfffe1 (patch) | |
| tree | 6df55c15f64473c68f2c02040439dec162348d2a /src/testlib/doc/snippets/code | |
| parent | 1a49d7d1e032fe5e3aa829be874d5d2ccca7ce16 (diff) | |
QProperty: Fix source_location feature testing
The presence of the source_location header does not guarantee the
availablility of std::source_location. For instance, if using clang 11
with a modern libstdc++, the source_location header is available, but
std::source_location is not available as it would require
__builtin_source_location, which clang does not implement.
Consequently, we need to explicitly check the feature test macro
instead, and only use std::(experimental::)source_location when it is
defined.
Task-number: QTBUG-94194
Pick-to: 6.1
Change-Id: If6fda9a1b98244b1f2944fff6fe1991def30fc0f
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/testlib/doc/snippets/code')
0 files changed, 0 insertions, 0 deletions