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Disable compile-time checks for dynamic width/precision test for LCC and compiler without std::is_constant_evaluated()

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Signed-off-by: Vladislav Shchapov <vladislav@shchapov.ru>
This commit is contained in:
Vladislav Shchapov 2022-08-25 15:57:31 +05:00 committed by Victor Zverovich
parent 797d82b21a
commit a07411c2b9
2 changed files with 5 additions and 0 deletions
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3
include/fmt/core.h
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@ -755,8 +755,11 @@ class compile_parse_context
using base::check_arg_id; using base::check_arg_id;
FMT_CONSTEXPR void check_dynamic_spec(int arg_id) { FMT_CONSTEXPR void check_dynamic_spec(int arg_id) {
detail::ignore_unused(arg_id);
#if !defined(__LCC__)
if (arg_id < num_args_ && types_ && !is_integral_type(types_[arg_id])) if (arg_id < num_args_ && types_ && !is_integral_type(types_[arg_id]))
this->on_error("width/precision is not integer"); this->on_error("width/precision is not integer");
#endif
} }
}; };
FMT_END_DETAIL_NAMESPACE FMT_END_DETAIL_NAMESPACE

2
test/format-test.cc
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@ -2178,7 +2178,9 @@ TEST(format_test, format_string_errors) {
EXPECT_ERROR("{: }", "format specifier requires signed argument", unsigned); EXPECT_ERROR("{: }", "format specifier requires signed argument", unsigned);
EXPECT_ERROR("{:{}}", "argument not found", int); EXPECT_ERROR("{:{}}", "argument not found", int);
EXPECT_ERROR("{:.{}}", "argument not found", double); EXPECT_ERROR("{:.{}}", "argument not found", double);
# if defined(__cpp_lib_is_constant_evaluated) && !defined(__LCC__)
EXPECT_ERROR("{:{}}", "width/precision is not integer", int, double); EXPECT_ERROR("{:{}}", "width/precision is not integer", int, double);
# endif
EXPECT_ERROR("{:.2}", "precision not allowed for this argument type", int); EXPECT_ERROR("{:.2}", "precision not allowed for this argument type", int);
EXPECT_ERROR("{:s}", "invalid type specifier", int); EXPECT_ERROR("{:s}", "invalid type specifier", int);
EXPECT_ERROR("{:s}", "invalid type specifier", char); EXPECT_ERROR("{:s}", "invalid type specifier", char);