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6d6c8287d5
We use a pretty specific pair of autoconf tests here to make sure
that we only add this code when:
a) a 64-bit signed multiply fails to link,
AND
b) the same 64-bit signed multiply DOES link correctly when
__mulodi4 is defined.
Closes ticket 19079.
4 lines
248 B
Text
4 lines
248 B
Text
o Minor features (build):
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- Detect and work around a libclang_rt problem that prevents clang from
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finding __mulodi4() on some 32-bit platforms. This clang bug would keep
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-ftrapv from linking on those systems. Closes ticket 19079.
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