git-compat-util.h: Honor HP C's noreturn attribute
HP C for Integrity servers (Itanium) gained support for noreturn attribute sometime in 2006. It was released in Compiler Version A.06.10 and made available in July 2006. The __HP_cc define detects the HP C compiler version. Precede the __GNUC__ check so it works well when compiling with HP C using -Agcc option that enables partial support for the GNU C dialect. The -Agcc defines the __GNUC__ too. Signed-off-by: Michal Rokos <michal.rokos@nextsoft.cz> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Michal Rokos committed
Mar 7, 2011 at 13:13 UTC
b6ab349b184b3a33c7bcc03521dafed3f9df380a
1 file changed
+4
-1
git-compat-util.h
+4
-1
@@ -208,7 +208,10 @@ extern char *gitbasename(char *);
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#define is_dir_sep(c) ((c) == '/')
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#endif
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-#ifdef __GNUC__
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+#if __HP_cc >= 61000
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+#define NORETURN __attribute__((noreturn))
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+#define NORETURN_PTR
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+#elif defined(__GNUC__)
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#define NORETURN __attribute__((__noreturn__))
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#define NORETURN_PTR __attribute__((__noreturn__))
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#elif defined(_MSC_VER)