[cig-commits] r19639 - seismo/3D/SPECFEM3D/branches/SPECFEM3D_SUNFLOWER

[dkomati1 at geodynamics.org]

Author: dkomati1
Date: 2012-02-15 14:48:27 -0800 (Wed, 15 Feb 2012)
New Revision: 19639

Modified:
   seismo/3D/SPECFEM3D/branches/SPECFEM3D_SUNFLOWER/flags.guess
Log:
updated flags.guess


Modified: seismo/3D/SPECFEM3D/branches/SPECFEM3D_SUNFLOWER/flags.guess
===================================================================
--- seismo/3D/SPECFEM3D/branches/SPECFEM3D_SUNFLOWER/flags.guess	2012-02-15 06:39:03 UTC (rev 19638)
+++ seismo/3D/SPECFEM3D/branches/SPECFEM3D_SUNFLOWER/flags.guess	2012-02-15 22:48:27 UTC (rev 19639)
@@ -26,19 +26,21 @@
         # Intel ifort Fortran90
         #
         if test x"$FLAGS_CHECK" = x; then
-            FLAGS_CHECK="-O3 -assume byterecl -traceback -ftrapuv -ftz"
+            FLAGS_CHECK="-O3 -traceback -ftrapuv -ftz"
             
-            # for debugging: change -check nobounds to -check all and add -debug -g -O0 -fp-stack-check -traceback -ftrapuv
+        # useful for debugging...
+            # for debugging: change -check nobounds to -check all -debug -g -O0 -fp-stack-check -traceback -ftrapuv
 
             # ifort version 11 or 10.1 with these flags shows good performance
-            #FLAGS_CHECK="-O3 -ftz -xS -fpe0 -traceback -ftrapuv -vec-report0 -std95 -implicitnone -check nobounds -assume byterecl -static-intel -warn truncated_source -warn argument_checking -warn unused -warn declarations -warn alignments -warn ignore_loc -warn usage "
-            #FLAGS_CHECK="-O3 -xS -static-intel -r8 -mcmodel=large -implicitnone -warn truncated_source -warn argument_checking -warn unused -warn declarations -check nobounds -align sequence -assume byterecl -ftrapuv -fpe0 -ftz -traceback"
+            # -xSSE4.2 -ftz -funroll-loops -unroll5
+            #FLAGS_CHECK="-O3 -ftz -xS -traceback -ftrapuv -vec-report0 -std95 -implicitnone -check nobounds -static-intel -warn truncated_source -warn argument_checking -warn unused -warn declarations -warn alignments -warn ignore_loc -warn usage "
+            #FLAGS_CHECK="-O3 -xS -static-intel -r8 -mcmodel=large -implicitnone -warn truncated_source -warn argument_checking -warn unused -warn declarations -check nobounds -align sequence -ftrapuv -ftz -traceback"
         fi
         if test x"$FLAGS_NO_CHECK" = x; then
         # standard options (leave option -ftz, which is *critical* for performance)
         # add -Winline to get information about routines that are inlined
-        # add -vec-report3 to get information about loops that are vectorized or not
-            FLAGS_NO_CHECK="-O3 -assume byterecl -check nobounds -ftz"
+        # add -vec-report2 to get information about loops that are vectorized or not
+            FLAGS_NO_CHECK="-O3 -check nobounds -ftz"
 
         fi
         ;;
@@ -148,16 +150,15 @@
         # for the C compiler when using -q64 for the Fortran compiler
         #
         if test x"$FLAGS_NO_CHECK" = x; then
-# deleted -qxflag=dvz because it requires handler function __xl_dzx and thus linking will fail
-            #FLAGS_NO_CHECK="-O3 -qstrict -q64 -qtune=auto -qarch=auto -qcache=auto -qfree=f90 -qsuffix=f=f90 -qhalt=w -qlanglvl=2003pure -qxlf2003=nooldnaninf -qflttrap=overflow:zerodivide:invalid:enable -qfloat=nans -qinitauto=7FBFFFFF -Q -Q+rank,swap_all"
-            FLAGS_NO_CHECK="-O3 -qstrict -q64 -qtune=auto -qarch=auto -qcache=auto -qfree=f90 -qsuffix=f=f90 -qhalt=w -qlanglvl=95pure -qflttrap=overflow:zerodivide:invalid:enable -qfloat=nans -qinitauto=7FBFFFFF -Q -Q+rank,swap_all"
-        #
-        # to debug with IBM xlf, add this: -g -O0 -C -qddim -qfullpath
-        #
+# deleted -qxflag=dvz because it requires handler function __xl_dzx and thus linking will fail 
+            FLAGS_NO_CHECK="-O3 -qstrict -q64 -qtune=auto -qarch=auto -qcache=auto -qfree=f90 -qsuffix=f=f90 -qhalt=w -qlanglvl=90pure -qsuppress=1518-317 -qflttrap=overflow:zerodivide:invalid:enable -qfloat=nans -qinitauto=7FBFFFFF -Q -Q+rank,swap_all -Wl,-relax -qunroll=yes"
         # on MareNostrum at the Barcelona SuperComputing Center (Spain) one can use
         # -qtune=ppc970 -qarch=ppc64v -qsave     instead of -qtune=auto -qarch=auto
         fi
         if test x"$FLAGS_CHECK" = x; then
+        #
+        # to debug with IBM xlf, one can add this: -g -O0 -C -qddim -qfullpath
+        #
             FLAGS_CHECK="\$(FLAGS_NO_CHECK) -g -C -qddim -qfullpath"
         fi
         ;;