2003-07-21 Steven Bosscher <steven@gcc.gnu.org>

            Diego Novillo  <dnovillo@redhat.com>

	* Makefile.in (install-po): Check if $CATALOGS is empty to avoid
	buggy shells.
	* basic-block.h (rtl_verify_flow_info): Remove.
	(tree_verify_flow_info): Remove.
	(verify_flow_info): Declare.
	* builtins.c: Rearrange to simplify merges.  Add #if 0 around
	expand_ functions that are not used in the branch and move new code
	to the end of the file.
	* c-opts.c (c_common_handle_option): Move handling of -fdump- to
	opts.c.
	* cfgloopmanip.c (loop_split_edge_with_NULL): Remove.  Update all
	users.
	* common.opt: Add all the tree-ssa switches.
	* opts.c: Handle them.
	* flags.h (flag_tree_cp): Remove unused variable.
	(enum pta_type): Move from tree-must-alias.h
	(flag_tree_points_to): Likewise.
	* toplev.c (flag_tree_cp): Remove unused variable.
	* tree-cfg.c: Move cfg_hooks structures and functions for
	trees from cfghooks.c.
	* tree-mudflap.c (mudflap_enqueue_decl): Don't use %D to
	avoid warning about format specifiers.

2003-07-21  Diego Novillo  <dnovillo@redhat.com>

	* gimplify.c (gimplify_function_tree): Move gimplification of the
	function body ...
	(gimplify_body): ... here.
	* tree-simple.h (gimplify_body): Declare.
	* tree-inline.c (initialize_inlined_parameters): If the
	emitted assignment is not in GIMPLE form, gimplify the
	body of assignments emitted.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/tree-ssa-20020619-branch@69631 138bc75d-0d04-0410-961f-82ee72b054a4

6 files changed, 69 insertions, 30 deletions

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 2f7c50f9bb7..6cde5eeb3a8 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,5 +1,19 @@
+2003-07-04  Zack Weinberg  <zack@codesourcery.com>
+
+	* gcc_update: Remove gcc/intl/plural.c from list.
+	Add new generated files intl/plural.c, intl/configure,
+	intl/config.h.in.
+
+2003-06-13  Jason Thorpe  <thorpej@wasabisystems.com>
+
+	* gcc_update (files_and_dependencies): Add
+	gcc/testsuite/gcc.dg/cpp/_Pragma3.c depends on
+	gcc/testsuite/gcc.dg/cpp/mi1c.h.
+
 2003-05-23  Nathanael Nerode <neroden@gcc.gnu.org>
 
+	* paranoia.cc: Fix spelling error.
+
 	* analyze_brprob, gcc_build, gennews, texi2pod.pl: Change GNU CC
 	to GCC.
 
@@ -45,7 +59,7 @@
 2002-12-28  Alexandre Oliva  <aoliva@redhat.com>
 
 	* gcc_update (configure): Depend on config/acx.m4 as well.
-	
+
 	* gcc_update (configure): Depend on configure.in.
 
 2002-12-24  Joseph S. Myers  <jsm@polyomino.org.uk>
diff --git a/contrib/gcc_update b/contrib/gcc_update
index a11660e831e..0563c1d1c1a 100755
--- a/contrib/gcc_update
+++ b/contrib/gcc_update
@@ -66,12 +66,15 @@ texinfo/stamp-h.in: texinfo/configure.in texinfo/aclocal.m4 texinfo/acconfig.h
 texinfo/lib/Makefile.in: texinfo/lib/Makefile.am texinfo/configure.in texinfo/aclocal.m4
 texinfo/makeinfo/Makefile.in: texinfo/makeinfo/Makefile.am texinfo/configure.in texinfo/aclocal.m4
 texinfo/util/Makefile.in: texinfo/util/Makefile.am texinfo/configure.in texinfo/aclocal.m4
+# intl library
+intl/plural.c: intl/plural.y
+intl/configure: intl/configure.in intl/aclocal.m4
+intl/config.h.in: intl/configure.in intl/aclocal.m4
 # Now, proceed to gcc automatically generated files
 gcc/configure: gcc/configure.in
 gcc/cstamp-h.in: gcc/configure.in gcc/acconfig.h
 gcc/config.in: gcc/cstamp-h.in
 gcc/fixinc/fixincl.x: gcc/fixinc/fixincl.tpl gcc/fixinc/inclhack.def
-gcc/intl/plural.c: gcc/intl/plural.y
 # And then, language-specific files
 gcc/f/intdoc.texi: gcc/f/intdoc.in gcc/f/intdoc.c gcc/f/intrin.h gcc/f/intrin.def
 gcc/cp/cfns.h: gcc/cp/cfns.gperf
@@ -85,6 +88,9 @@ gcc/ada/gnat_ug_unx.texi: gcc/ada/gnat_ug.texi gcc/ada/xgnatug.adb gcc/ada/ug_wo
 gcc/ada/gnat_ug_vms.texi: gcc/ada/gnat_ug.texi gcc/ada/xgnatug.adb gcc/ada/ug_words
 gcc/ada/gnat_ug_vxw.texi: gcc/ada/gnat_ug.texi gcc/ada/xgnatug.adb gcc/ada/ug_words
 gcc/ada/gnat_ug_w32.texi: gcc/ada/gnat_ug.texi gcc/ada/xgnatug.adb gcc/ada/ug_words
+# testsuite
+# Without this, _Pragma3.c can have a false negative.
+gcc/testsuite/gcc.dg/cpp/_Pragma3.c: gcc/testsuite/gcc.dg/cpp/mi1c.h
 # And libraries, at last
 libf2c/configure: libf2c/configure.in
 libf2c/libF77/configure: libf2c/libF77/configure.in
diff --git a/contrib/paranoia.cc b/contrib/paranoia.cc
index 694d3d4509b..ad9f8c8fda7 100644
--- a/contrib/paranoia.cc
+++ b/contrib/paranoia.cc
@@ -186,7 +186,7 @@ static int verbose_index = 0;
 
 /* ====================================================================== */
 /* The implementation of the abstract floating point class based on gcc's
-   real.c.  I.e. the object of this excersize.  Templated so that we can
+   real.c.  I.e. the object of this exercise.  Templated so that we can
    all fp sizes.  */
 
 class real_c_float
diff --git a/contrib/reghunt/ChangeLog b/contrib/reghunt/ChangeLog
index 3b4b78f8b7f..33ba2c7a540 100644
--- a/contrib/reghunt/ChangeLog
+++ b/contrib/reghunt/ChangeLog
@@ -1,5 +1,10 @@
-2003-03-27  Janis Johnson  <janis187@us.ibm.com>
+2003-06-24  Janis Johnson  <janis187@us.ibm.com>
 
+	* reg_search: Replace existing uses of DATE with MADE_DATE and
+	use DATE for the date command.
+	* reg_periodic: Ditto.
+
+2003-03-27  Janis Johnson  <janis187@us.ibm.com> 
 	* README: New file.
 	* reg_search: New file.
 	* reg_periodic: New file.
diff --git a/contrib/reghunt/reg_periodic b/contrib/reghunt/reg_periodic
index 57b86d349ce..4d46cf78d38 100755
--- a/contrib/reghunt/reg_periodic
+++ b/contrib/reghunt/reg_periodic
@@ -55,7 +55,7 @@ msg() {
   if [ "x${DATE_IN_MSG}" = "x" ]; then
     echo "${2}"
   else
-    echo "`date`  ${2}"
+    echo "`${DATE}`  ${2}"
   fi
 }
 
@@ -70,7 +70,7 @@ error() {
 # control tools and report to the user.
 
 make_date() {
-  MADE_DATE="`date -u +\"%Y-%m-%d %H:%M %Z\" --date \"1970-01-01 00:00:${1}\"`" \
+  MADE_DATE="`${DATE} -u +\"%Y-%m-%d %H:%M %Z\" --date \"1970-01-01 00:00:${1}\"`" \
     || error "make_date: date command failed"
 }
 
@@ -79,25 +79,32 @@ make_date() {
 # testing; the first one needs it, the others can ignore it if they want.
 
 process_date() {
-  DATE="${1}"
+  TEST_DATE="${1}"
 
-  ${REG_UPDATE} "${DATE}"
+  ${REG_UPDATE} "${TEST_DATE}"
   if [ $? -ne 0 ]; then
-    msg 0 "source update failed for ${DATE}"
+    msg 0 "source update failed for ${TEST_DATE}"
     return
   fi
-  ${REG_BUILD} "${DATE}"
+  ${REG_BUILD} "${TEST_DATE}"
   if [ $? -ne 0 ]; then
-    msg 0 "build failed for ${DATE}"
+    msg 0 "build failed for ${TEST_DATE}"
     return
   fi
-  ${REG_TEST} "${DATE}"
+  ${REG_TEST} "${TEST_DATE}"
 }
  
 ########################################################################
 # Main program (so to speak)
 ########################################################################
 
+# If DATE isn't defined, use the default date command; the configuration
+# file can override this.
+
+if [ "x${DATE}" = "x" ]; then
+  DATE=date
+fi
+
 # Process the configuration file.
 
 if [ $# -ne 1 ]; then
@@ -135,9 +142,9 @@ msg 2 "VERBOSITY  = ${VERBOSITY}"
 # Change the dates into seconds since the epoch.  This uses an extension
 # in GNU date.
 
-LOW_DATE=`date +%s --date "${LOW_DATE}"` || \
+LOW_DATE=`${DATE} +%s --date "${LOW_DATE}"` || \
   error "date command failed for \"${LOW_DATE}\""
-HIGH_DATE=`date +%s --date "${HIGH_DATE}"` || \
+HIGH_DATE=`${DATE} +%s --date "${HIGH_DATE}"` || \
   error "date command failed for \"${LOW_DATE}\""
 
 # Process each date in the range.
diff --git a/contrib/reghunt/reg_search b/contrib/reghunt/reg_search
index 1ca0a5d6517..9452dda8f5f 100755
--- a/contrib/reghunt/reg_search
+++ b/contrib/reghunt/reg_search
@@ -75,7 +75,7 @@ msg() {
   if [ "x${DATE_IN_MSG}" = "x" ]; then
     echo "${2}"
   else
-    echo "`date`  ${2}"
+    echo "`${DATE}`  ${2}"
   fi
 }
 
@@ -96,7 +96,7 @@ error() {
 # control tools and report to the user.
 
 make_date() {
-  MADE_DATE="`date -u +\"%Y-%m-%d %H:%M %Z\" --date \"1970-01-01 00:00:${1}\"`" \
+  MADE_DATE="`${DATE} -u +\"%Y-%m-%d %H:%M %Z\" --date \"1970-01-01 00:00:${1}\"`" \
     || error "make_date: date command failed"
 }
 
@@ -105,15 +105,15 @@ make_date() {
 # testing; the first one needs it, the others can ignore it if they want.
 
 process_date() {
-  DATE="${1}"
+  TEST_DATE="${1}"
 
-  ${REG_UPDATE} "${DATE}" || error "source update failed for ${DATE}"
+  ${REG_UPDATE} "${TEST_DATE}" || error "source update failed for ${TEST_DATE}"
 
   # If we're already in a valid range, skip this date if there are no
   # differences from either end of the range and adjust LATER.
 
   if [ ${VALID_RANGE} = 1 ]; then
-    ${HAS_CHANGES} "${DATE}" "${LATER_THAN}" "${EARLIER_THAN}"
+    ${HAS_CHANGES} "${TEST_DATE}" "${LATER_THAN}" "${EARLIER_THAN}"
     RET=$?
     case ${RET} in
     0) ;;
@@ -123,8 +123,8 @@ process_date() {
     esac
   fi
 
-  ${REG_BUILD} "${DATE}"  || error "build failed for ${DATE}"
-  ${REG_TEST} "${DATE}"
+  ${REG_BUILD} "${TEST_DATE}"  || error "build failed for ${TEST_DATE}"
+  ${REG_TEST} "${TEST_DATE}"
   LATER=$?
 }
 
@@ -149,21 +149,21 @@ search_dates() {
 
   while [ ${DIFF} -ge ${DELTA} ]; do
     make_date ${MID}
-    DATE="${MADE_DATE}"
+    TEST_DATE="${MADE_DATE}"
 
     # Test it.
 
-    process_date "${DATE}"
+    process_date "${TEST_DATE}"
 
     # Narrow the search based on the outcome of testing DATE.
 
     if [ ${LATER} -eq 1 ]; then
-      msg 1 "search dates later than \"${DATE}\""
-      LATER_THAN="${DATE}"
+      msg 1 "search dates later than \"${TEST_DATE}\""
+      LATER_THAN="${TEST_DATE}"
       let LOW=MID
     else
-      msg 1 "search dates earlier than \"${DATE}\""
-      EARLIER_THAN="${DATE}"
+      msg 1 "search dates earlier than \"${TEST_DATE}\""
+      EARLIER_THAN="${TEST_DATE}"
       let HIGH=MID
     fi
 
@@ -176,6 +176,13 @@ search_dates() {
 # Main program (so to speak)
 ########################################################################
 
+# If DATE isn't defined, use the default date command; the configuration
+# file can override this.
+
+if [ "x${DATE}" = "x" ]; then
+  DATE=date
+fi
+
 # The error function uses this.
 
 VALID_RANGE=0
@@ -228,15 +235,15 @@ test ${DELTA} -lt 120 && \
 # Change the dates into seconds since the epoch.  This uses an extension
 # in GNU date.
 
-LOW_DATE=`date +%s --date "${LOW_DATE}"` || \
+LOW_DATE=`${DATE} +%s --date "${LOW_DATE}"` || \
   error "date command failed for \"${LOW_DATE}\""
-HIGH_DATE=`date +%s --date "${HIGH_DATE}"` || \
+HIGH_DATE=`${DATE} +%s --date "${HIGH_DATE}"` || \
   error "date command failed for \"${LOW_DATE}\""
 
 # If FIRST_MID was defined, convert it and make sure it's in the range.
 
 if [ "x${FIRST_MID}" != "x" ]; then
-  FIRST_MID=`date +%s --date "${FIRST_MID}"` || \
+  FIRST_MID=`${DATE} +%s --date "${FIRST_MID}"` || \
     error "date command failed for \"${FIRST_MID}\""
   test ${FIRST_MID} -le ${LOW_DATE}  && \
     error "FIRST_MID date is earlier than LOW_DATE"