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Merge pull request #1435 from waywardmonkeys/raise_exception_doesnt_return

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raise_exception: Annotate that this doesn't return.
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Nikolaj Bjorner 2018-01-02 08:26:44 -08:00 • committed by GitHub
commit 19e12bbc62
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1 changed files with 7 additions and 1 deletions
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8
src/ast/ast.h
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@ -53,6 +53,12 @@ Revision History:
#pragma warning(disable : 4355) #pragma warning(disable : 4355)
#endif #endif
#ifdef __GNUC__
# define Z3_NORETURN __attribute__((noreturn))
#else
# define Z3_NORETURN
#endif
class ast; class ast;
class ast_manager; class ast_manager;
@ -1515,7 +1521,7 @@ public:
void compress_ids(); void compress_ids();
// Equivalent to throw ast_exception(msg) // Equivalent to throw ast_exception(msg)
void raise_exception(char const * msg); void raise_exception(char const * msg) Z3_NORETURN;
bool is_format_manager() const { return m_format_manager == 0; } bool is_format_manager() const { return m_format_manager == 0; }