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| author | Hans-Peter Nilsson <hp@axis.com> | 2022-04-07 04:19:21 +0200 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@axis.com> | 2022-04-07 04:19:21 +0200 |
| commit | 2dda1094a7c195398c3f2b31519f427ac7d97956 (patch) | |
| tree | 0241199d92e8dfdfc6598843640b9cd8de02e2ba | |
| parent | d9421784980276b42ecdce85b6dde28e965c88c6 (diff) | |
| download | gcc-2dda1094a7c195398c3f2b31519f427ac7d97956.zip gcc-2dda1094a7c195398c3f2b31519f427ac7d97956.tar.gz gcc-2dda1094a7c195398c3f2b31519f427ac7d97956.tar.bz2 | |
libstdc++-v3 expected: Correct minimal-size test in requirements.cc
Without this, for a target where alignment and structure-sizes are by
default byte-aligned, such as cris-elf, you'll see, in libstdc++.log:
/X/gcc/libstdc++-v3/testsuite/20_util/expected/requirements.cc:127: error: static assertion failed
/X/gcc/libstdc++-v3/testsuite/20_util/expected/requirements.cc:127: note: the comparison reduces to '(5 == 2)'
compiler exited with status 1
FAIL: 20_util/expected/requirements.cc (test for excess errors)
Excess errors:
/X/gcc/libstdc++-v3/testsuite/20_util/expected/requirements.cc:127: error: static assertion failed
The intent of that line is to check that the object is not larger than
necessary.
libstdc++-v3/:
* testsuite/20_util/expected/requirements.cc: Correct minimal-size
test.
| -rw-r--r-- | libstdc++-v3/testsuite/20_util/expected/requirements.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libstdc++-v3/testsuite/20_util/expected/requirements.cc b/libstdc++-v3/testsuite/20_util/expected/requirements.cc index 485aa33..aae7059 100644 --- a/libstdc++-v3/testsuite/20_util/expected/requirements.cc +++ b/libstdc++-v3/testsuite/20_util/expected/requirements.cc @@ -124,6 +124,6 @@ static_assert( move_assignable< void, G > ); // QoI properties static_assert( sizeof(std::expected<char, unsigned char>) == 2 ); static_assert( sizeof(std::expected<void, char>) == 2 ); -static_assert( sizeof(std::expected<void*, char>) == 2 * __alignof(void*) ); +static_assert( sizeof(std::expected<void*, char>) == sizeof(void*) + __alignof(void*) ); static_assert( alignof(std::expected<void, char>) == 1 ); static_assert( alignof(std::expected<void*, char>) == alignof(void*) ); |