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authorZachary Ware <zachary.ware@gmail.com>2015-09-03 11:52:15 -0500
committerZachary Ware <zachary.ware@gmail.com>2015-09-03 11:52:15 -0500
commit66dfdf79d7e9d7f721071cf11954a6460e7fca48 (patch)
tree5a8afc2eae84984a170e703a02efec69568aa86f /Modules/_decimal
parent2c133792e1effd2fbcab2eb1b3ee5d7b249bff10 (diff)
downloadcpython-66dfdf79d7e9d7f721071cf11954a6460e7fca48.tar.gz
Issue #24974: Force fp-model precice in mpdecimal.c on Windows
As suggested by Steve Dower and approved by Stefan Krah.
Diffstat (limited to 'Modules/_decimal')
-rw-r--r--Modules/_decimal/libmpdec/mpdecimal.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/_decimal/libmpdec/mpdecimal.c b/Modules/_decimal/libmpdec/mpdecimal.c
index 21d222277c..593f9f5e03 100644
--- a/Modules/_decimal/libmpdec/mpdecimal.c
+++ b/Modules/_decimal/libmpdec/mpdecimal.c
@@ -43,6 +43,7 @@
#ifdef PPRO
#if defined(_MSC_VER)
#include <float.h>
+ #pragma float_control(precise, on)
#pragma fenv_access(on)
#elif !defined(__OpenBSD__) && !defined(__NetBSD__)
/* C99 */