1
1

Initial version. These stylesheets create the F90 procedures containing

void* parameters (e.g., MPI_Send) needed to forward the F90 call on to the
F77 implementation.

This commit was SVN r3707.
Этот коммит содержится в:
Craig E Rasmussen 2004-12-06 16:32:03 +00:00
родитель 2c20ebba44
Коммит b9da854182

360
src/mpi/f90/xml/chasm-mpi.f90.xsl Обычный файл
Просмотреть файл

@ -0,0 +1,360 @@
<!-- LANL:license
...........................................................................
- This SOFTWARE has been authored by an employee or employees of the
- University of California, operator of the Los Alamos National Laboratory
- under Contract No. W-7405-ENG-36 with the U.S. Department of Energy.
- The U.S. Government has rights to use, reproduce, and distribute this
- SOFTWARE. The public may copy, distribute, prepare derivative works and
- publicly display this SOFTWARE without charge, provided that this Notice
- and any statement of authorship are reproduced on all copies. Neither
- the Government nor the University makes any warranty, express or implied,
- or assumes any liability or responsibility for the use of this SOFTWARE.
- If SOFTWARE is modified to produce derivative works, such modified
- SOFTWARE should be clearly marked, so as not to confuse it with the
- version available from LANL.
...........................................................................
- LANL:license
...........................................................................
-->
<!--
- chasm-mpi.f90.xsl: creates F90 functions that call MPI equivalent
-
- Output should be directed to the file, Method_f90.f90
-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:import href="common.xsl"/>
<xsl:import href="common-C.xsl"/>
<xsl:import href="common-f90.xsl"/>
<xsl:output method="text"/>
<!-- global variables -->
<xsl:variable name="filename">
<xsl:call-template name="lower-case">
<xsl:with-param name="symbol" select="/library/scope/@name"/>
</xsl:call-template>
<xsl:text>_C.c</xsl:text>
</xsl:variable>
<xsl:variable name="header_file">
<xsl:call-template name="lower-case">
<xsl:with-param name="symbol" select="/library/scope/@name"/>
</xsl:call-template>
<xsl:text>_C.h</xsl:text>
</xsl:variable>
<!--
- root level
-->
<xsl:template match="/">
<xsl:call-template name="openFile">
<xsl:with-param name="filename" select="$filename"/>
</xsl:call-template>
<!-- output all include files -->
<xsl:call-template name="include-files">
<xsl:with-param name="filename" select="$filename"/>
</xsl:call-template>
<!-- define C bridging functions -->
<xsl:for-each select="library/scope">
<xsl:call-template name="defineFunctions"/>
</xsl:for-each>
<xsl:call-template name="closeFile">
<xsl:with-param name="filename" select="$filename"/>
</xsl:call-template>
</xsl:template>
<!--
- defineFunctions: define functions to call Fortran procedures <scope>
-->
<xsl:template name="defineFunctions">
<xsl:param name="module" select="@name"/>
<xsl:value-of select="$nl"/>
<xsl:for-each select="method">
<xsl:if test="@template = 'yes'">
<xsl:value-of select="$nl"/>
<xsl:text>procedure='</xsl:text>
<xsl:value-of select="@name"/>
<xsl:text>'</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:value-of select="$nl"/>
<xsl:call-template name="defineArrayFunctionBody"/>
<xsl:text>echo</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text>echo</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:value-of select="$nl"/>
</xsl:if>
</xsl:for-each>
</xsl:template>
<!--
- defineFunctionBody
-->
<xsl:template name="defineFunctionBody">
<xsl:text>proc="${procedure}"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text>echo "subroutine ${proc}(</xsl:text>
<xsl:call-template name="arg-list"/> <xsl:text>)"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text>echo " use mpi_kinds"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:call-template name="decl-construct-list">
<xsl:with-param name="ws" select="''"/>
</xsl:call-template>
<xsl:for-each select="return[1]">
<xsl:if test="@name = 'ierr'">
<xsl:text>echo " integer, intent(out), optional :: ierr"</xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:text>
echo "end subroutine ${proc}"
echo
</xsl:text>
</xsl:template>
<!--
- defineArrayFunctionBody
-->
<xsl:template name="defineArrayFunctionBody">
<xsl:text>
for rank in $ranks
do
case "$rank" in 1) dim=':' ; esac
case "$rank" in 2) dim=':,:' ; esac
case "$rank" in 3) dim=':,:,:' ; esac
case "$rank" in 4) dim=':,:,:,:' ; esac
case "$rank" in 5) dim=':,:,:,:,:' ; esac
case "$rank" in 6) dim=':,:,:,:,:,:' ; esac
case "$rank" in 7) dim=':,:,:,:,:,:,:' ; esac
</xsl:text>
<xsl:text> for kind in $ikinds</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text> do</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text> proc="${procedure}${rank}DI${kind}"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text> echo "subroutine ${proc}(</xsl:text>
<xsl:call-template name="arg-list"/> <xsl:text>)"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text> echo " use mpi_kinds"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:call-template name="decl-construct-list">
<xsl:with-param name="ws" select="' '"/>
</xsl:call-template>
<xsl:for-each select="return[1]">
<xsl:if test="@name = 'ierr'">
<xsl:text> echo " integer, intent(out), optional :: ierr"</xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:value-of select="$nl"/>
<xsl:text> echo " call ${procedure}(</xsl:text>
<xsl:call-template name="arg-list"/> <xsl:text>)"</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:text>
echo "end subroutine ${proc}"
echo
done
echo
done
echo
</xsl:text>
</xsl:template>
<!--
- arg-list <method>
-->
<xsl:template name="arg-list">
<xsl:for-each select="arg">
<xsl:value-of select="@name"/>
<xsl:if test="position() != last()">
<xsl:text>, </xsl:text>
</xsl:if>
<xsl:if test="position() = 5">
<xsl:text>&amp;</xsl:text>
<xsl:value-of select="concat($nl, ' ')"/>
</xsl:if>
</xsl:for-each>
<xsl:for-each select="return[1]">
<xsl:if test="@name = 'ierr'">
<xsl:if test="../arg[1]">
<xsl:text>, </xsl:text>
</xsl:if>
<xsl:value-of select="@name"/>
</xsl:if>
</xsl:for-each>
</xsl:template>
<!--
- decl-construct-list <method>
-->
<xsl:template name="decl-construct-list">
<xsl:param name="ws" select="' '"/>
<xsl:for-each select="arg">
<xsl:call-template name="type-decl-stmt">
<xsl:with-param name="ws" select="$ws"/>
</xsl:call-template>
</xsl:for-each>
</xsl:template>
<!--
- type-decl-stmt <arg>
-->
<xsl:template name="type-decl-stmt">
<xsl:param name="ws" select="' '"/>
<xsl:value-of select="$ws"/>
<xsl:text>echo " </xsl:text>
<xsl:for-each select="type[1]">
<xsl:call-template name="decl-type-spec"/>
</xsl:for-each>
<xsl:if test="type/@kind != 'void'">
<xsl:value-of select="concat(', intent(', @intent, ')')"/>
</xsl:if>
<xsl:value-of select="concat(' :: ', @name, '&quot;', $nl)"/>
</xsl:template>
<!--
- decl-type-spec <arg>
-->
<xsl:template name="decl-type-spec">
<xsl:choose>
<!-- C++ types -->
<xsl:when test="@kind = 'void'">
<xsl:text>integer(kind=MPI_INTEGER${kind}_KIND)</xsl:text>
<xsl:text>, dimension(${dim})</xsl:text>
</xsl:when>
<xsl:when test="@kind = 'bool'">
<xsl:text>integer</xsl:text>
</xsl:when>
<xsl:when test="@kind = 'int'">
<xsl:choose>
<xsl:when test="@ikind = 'int'">
<xsl:text>integer</xsl:text>
</xsl:when>
<xsl:when test="@ikind = 'char'">
<xsl:text>character</xsl:text>
<xsl:if test="../../@kind = 'ptr'">
<xsl:text>(len=*)</xsl:text>
</xsl:if>
</xsl:when>
<xsl:otherwise>
<xsl:text>UNSUPPORTED</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:when test="@kind = 'float'">
<xsl:text>UNSUPPORTED</xsl:text>
</xsl:when>
<xsl:when test="@kind = 'ptr'">
<xsl:for-each select="indirect[1]/type[1]">
<xsl:call-template name="decl-type-spec"/>
</xsl:for-each>
</xsl:when>
<xsl:when test="@kind = 'array'">
<xsl:for-each select="array[1]/type[1]">
<xsl:call-template name="decl-type-spec"/>
</xsl:for-each>
<xsl:text>, dimension(</xsl:text>
<xsl:for-each select="array[1]/dimension">
<xsl:value-of select="@extent"/>
<xsl:if test="position() != last()">
<xsl:text>, </xsl:text>
</xsl:if>
</xsl:for-each>
<xsl:text>)</xsl:text>
</xsl:when>
<xsl:when test="@kind = 'ref'">
<xsl:for-each select="indirect/type">
<xsl:call-template name="type-spec">
<xsl:with-param name="depth" select="../@depth"/>
</xsl:call-template>
</xsl:for-each>
</xsl:when>
<xsl:when test="@kind = 'usertype'">
<xsl:choose>
<xsl:when test="@usertype = 'MPI_Aint'">
<xsl:text>integer(kind=MPI_ADDRESS_KIND)</xsl:text>
</xsl:when>
<xsl:when test="@usertype = 'int64_t'">
<xsl:text>integer(kind=MPI_OFFSET_KIND)</xsl:text>
</xsl:when>
<xsl:when test="@usertype = 'MPI_Status'">
<xsl:text>integer(MPI_STATUS_SIZE)</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:param name="prefix" select="substring-before(@usertype, '_')"/>
<xsl:if test="$prefix = 'MPI'">
<xsl:text>integer</xsl:text>
</xsl:if>
<xsl:if test="$prefix != 'MPI'">
<xsl:text>UNSUPPORTED</xsl:text>
</xsl:if>
</xsl:otherwise>
</xsl:choose>
</xsl:when>
<xsl:otherwise>
<xsl:text>UNSUPPORTED</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<!--
- openFile: print file header information
-->
<xsl:template name="openFile">
<xsl:param name="filename" select="''"/>
<xsl:text>#! /bin/sh</xsl:text>
<xsl:value-of select="$nl"/>
<xsl:value-of select="$nl"/>
<xsl:text>. fortran_kinds.sh</xsl:text>
<xsl:value-of select="$nl"/>
</xsl:template>
<!--
- closeFile: finish up
-->
<xsl:template name="closeFile">
<xsl:param name="filename" select="''"/>
</xsl:template>
</xsl:stylesheet>