From 72880ac182c8f3769f0be868f77166994282cb2a Mon Sep 17 00:00:00 2001
From: Andrew Gierth
Date: Sat, 16 Feb 2019 01:50:16 +0000
Subject: Cygwin and Mingw floating-point fixes.

Deal with silent-underflow errors in float4 for cygwin and mingw by
using our strtof() wrapper; deal with misrounding errors by adding
them to the resultmap. Some slight reorganization of declarations was
done to avoid duplicating material between cygwin.h and win32_port.h.

While here, remove from the resultmap all references to
float8-small-is-zero; inspection of cygwin output suggests it's no
longer required there, and the freebsd/netbsd/openbsd entries should
no longer be necessary (these date back to c. 2000). This commit
doesn't remove the file itself nor the documentation references for
it; that will happen in a subsequent commit if all goes well.
---
 src/test/regress/resultmap | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'src/test')

diff --git a/src/test/regress/resultmap b/src/test/regress/resultmap
index 3bd1585a355..c766d03df23 100644
--- a/src/test/regress/resultmap
+++ b/src/test/regress/resultmap
@@ -1,6 +1,3 @@
-float8:out:i.86-.*-freebsd=float8-small-is-zero.out
-float8:out:i.86-.*-openbsd=float8-small-is-zero.out
-float8:out:i.86-.*-netbsd=float8-small-is-zero.out
-float8:out:m68k-.*-netbsd=float8-small-is-zero.out
-float8:out:i.86-pc-cygwin=float8-small-is-zero.out
+float4:out:.*-.*-cygwin.*=float4-misrounded-input.out
+float4:out:.*-.*-mingw.*=float4-misrounded-input.out
 float4:out:hppa.*-hp-hpux10.*=float4-misrounded-input.out
-- 
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