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revert use of [[noreturn]]. It's not fully supported on compilers #1435

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-01-02 09:29:14 -08:00
parent 7457fa77cb
commit 16044c74bf
2 changed files with 8 additions and 2 deletions
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2
src/ast/ast.cpp
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@ -1519,7 +1519,7 @@ void ast_manager::compress_ids() {
m_ast_table.insert(a); m_ast_table.insert(a);
} }
[[noreturn]] void ast_manager::raise_exception(char const * msg) { void ast_manager::raise_exception(char const * msg) {
throw ast_exception(msg); throw ast_exception(msg);
} }

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)
[[noreturn]] 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; }