Disable excessive FP optimization by recent versions of gcc.
Suggested solution from Tom Lane. Problem discovered, probably not
for the first time, while testing the mingw-w64 32 bit compiler.
Backpatched to all live branches.
Branch
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REL9_0_STABLE
Details
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http://git.postgresql.org/pg/commitdiff/517462faf0af96fccc3acfc30ca8242a13859ca5
Modified Files
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configure | 51 +++++++++++++++++++++++++++++++++++++++++++++++++++
configure.in | 2 ++
2 files changed, 53 insertions(+), 0 deletions(-)