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Fix error: cannot use 'try' with exceptions disabled in Win LLVM Clang (#4208)

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Fixes #4207.

LLVM Clang on Windows does not define `__GNUC__`. The preprocessor falls
to `#elif FMT_MSC_VERSION && !_HAS_EXCEPTIONS` with `_HAS_EXCEPTIONS 1`
defined in vcruntime.h:104.
This commit is contained in:
Sergey
2024-10-23 10:43:55 -07:00
committed by GitHub
parent e9eaa27e5a
commit 4daa3d591f
1 changed files with 2 additions and 0 deletions
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include/fmt/base.h
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@@ -146,6 +146,8 @@
// Use the provided definition. // Use the provided definition.
#elif defined(__GNUC__) && !defined(__EXCEPTIONS) #elif defined(__GNUC__) && !defined(__EXCEPTIONS)
# define FMT_USE_EXCEPTIONS 0 # define FMT_USE_EXCEPTIONS 0
#elif defined(__clang__) && !defined(__cpp_exceptions)
# define FMT_USE_EXCEPTIONS 0
#elif FMT_MSC_VERSION && !_HAS_EXCEPTIONS #elif FMT_MSC_VERSION && !_HAS_EXCEPTIONS
# define FMT_USE_EXCEPTIONS 0 # define FMT_USE_EXCEPTIONS 0
#else #else