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configure: Don't use __int128_t for clang versions before 3.2

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Those versions don't fully support __int128_t.

Cc: qemu-stable@nongnu.org
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Stefan Weil 2014-03-07 10:43:38 +01:00 committed by Michael Tokarev
parent 69df1c3c9d
commit a00f66ab9b
1 changed files with 5 additions and 0 deletions
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5
configure vendored
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@ -3822,6 +3822,11 @@ fi
int128=no
cat > $TMPC << EOF
#if defined(__clang_major__) && defined(__clang_minor__)
# if ((__clang_major__ < 3) || (__clang_major__ == 3) && (__clang_minor__ < 2))
# error __int128_t does not work in CLANG before 3.2
# endif
#endif
__int128_t a;
__uint128_t b;
int main (void) {