[cig-commits] r21342 - seismo/3D/SPECFEM3D/trunk

[dkomati1 at geodynamics.org]

Author: dkomati1
Date: 2013-02-07 08:30:00 -0800 (Thu, 07 Feb 2013)
New Revision: 21342

Modified:
   seismo/3D/SPECFEM3D/trunk/flags.guess
Log:
removed underflow trapping in gfortran debugging option because underflows happen in any normal SPECFEM run


Modified: seismo/3D/SPECFEM3D/trunk/flags.guess
===================================================================
--- seismo/3D/SPECFEM3D/trunk/flags.guess	2013-02-07 16:29:37 UTC (rev 21341)
+++ seismo/3D/SPECFEM3D/trunk/flags.guess	2013-02-07 16:30:00 UTC (rev 21342)
@@ -51,7 +51,7 @@
         if test x"$FLAGS_CHECK" = x; then
             FLAGS_CHECK="-std=f2003 -fimplicit-none -frange-check -O2 -fmax-errors=10 -pedantic -pedantic-errors -Waliasing -Wampersand -Wcharacter-truncation -Wline-truncation -Wsurprising -Wno-tabs -Wunderflow" # -mcmodel=medium
         fi
-        # useful for debugging... -ffpe-trap=underflow,overflow,zero -fbacktrace -fbounds-check
+        # useful for debugging... -ffpe-trap=overflow,zero -fbacktrace -fbounds-check
         #
         # older gfortran syntax
         #   -std=f2003 -fimplicit-none -frange-check -O2 -Wunused-labels -Waliasing -Wampersand -Wsurprising -Wline-truncation -Wunderflow" # -mcmodel=medium