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authorQuincey Koziol <koziol@hdfgroup.org>2003-12-31 20:36:37 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2003-12-31 20:36:37 (GMT)
commit4da7b1ee9b462925818cf704c89a72fef5f55e4d (patch)
treee9f04f8824aa714fb2346ed540a4b291ce2bb0c1 /config/sv1-cray
parentb0b020d422b493228c00449391552bdfc50a33c2 (diff)
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[svn-r8009] Purpose:
Bug fix Description: Add special-case handling to floating-point conversion tests to avoid problems with denormalized values on Cray T3E & T90 platforms. (Still not working on Cray SV1, but at least it's closer). Solution: Detect denormalized values and don't try to operate on them on the Crays. Platforms tested: FreeBSD 4.9 (sleipnir) Cray T3E (hubble.cray.com) Cray T90 (gypsy.cray.com)
Diffstat (limited to 'config/sv1-cray')
-rw-r--r--config/sv1-cray4
1 files changed, 4 insertions, 0 deletions
diff --git a/config/sv1-cray b/config/sv1-cray
index a60a2be..4c943b9 100644
--- a/config/sv1-cray
+++ b/config/sv1-cray
@@ -136,6 +136,10 @@ esac
# `ll' or if the format would be `%qd' set it to `q'.
#hdf5_cv_printf_ll=${hdf5_cv_printf_ll='ll'}
+# Hard set the flag to indicate that converting denormalized floating-point
+# values doesn't work.
+hdf5_cv_convert_denormal_float=${hdf5_cv_convert_denormal_float='no'}
+
# The default Fortran 90 compiler
#