gprofng: a new GNU profiler

ChangeLog:

	* Makefile.def: Add gprofng module.
	* configure.ac: Add --enable-gprofng option.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

include/ChangeLog:

	* collectorAPI.h: New file.
	* libcollector.h: New file.
	* libfcollector.h: New file.

diff --git a/Makefile.def b/Makefile.def
index 9b4a8a2bf7ac188c6042e71dfa0fe9c136c7bd43..86d25f43762e772bf5f2e256729007c5d01e6437 100644 (file)
--- a/Makefile.def
+++ b/Makefile.def
@@ -73,6 +73,7 @@ host_modules= { module= isl; lib_path=.libs; bootstrap=true;
                no_install= true; };
 host_modules= { module= gold; bootstrap=true; };
 host_modules= { module= gprof; };
+host_modules= { module= gprofng; };
 // intl acts on 'host_shared' directly, and does not support --with-pic.
 host_modules= { module= intl; bootstrap=true; };
 host_modules= { module= tcl;
@@ -511,6 +512,16 @@ dependencies = { module=all-gprof; on=all-bfd; };
 dependencies = { module=all-gprof; on=all-opcodes; };
 dependencies = { module=all-gprof; on=all-intl; };
 dependencies = { module=all-gprof; on=all-gas; };
+
+dependencies = { module=configure-gprofng; on=configure-intl; };
+dependencies = { module=all-gprofng; on=all-libiberty; };
+dependencies = { module=all-gprofng; on=all-bfd; };
+dependencies = { module=all-gprofng; on=all-opcodes; };
+dependencies = { module=all-gprofng; on=all-intl; };
+dependencies = { module=all-gprofng; on=all-gas; };
+dependencies = { module=install-gprofng; on=install-opcodes; };
+dependencies = { module=install-gprofng; on=install-bfd; };
+
 dependencies = { module=configure-ld; on=configure-intl; };
 dependencies = { module=all-ld; on=all-libiberty; };
 dependencies = { module=all-ld; on=all-bfd; };

diff --git a/Makefile.in b/Makefile.in
index 6539fb201dc36c7f1c42f88e773132ba93bd54c1..f177ce176fb09bdad683f05712ca37d4a0a33149 100644 (file)
--- a/Makefile.in
+++ b/Makefile.in
@@ -1089,6 +1089,7 @@ configure-host:  \
     maybe-configure-isl \
     maybe-configure-gold \
     maybe-configure-gprof \
+    maybe-configure-gprofng \
     maybe-configure-intl \
     maybe-configure-tcl \
     maybe-configure-itcl \
@@ -1242,6 +1243,7 @@ all-host: maybe-all-isl
 all-host: maybe-all-gold
 @endif gold-no-bootstrap
 all-host: maybe-all-gprof
+all-host: maybe-all-gprofng
 @if intl-no-bootstrap
 all-host: maybe-all-intl
 @endif intl-no-bootstrap
@@ -1381,6 +1383,7 @@ info-host: maybe-info-mpc
 info-host: maybe-info-isl
 info-host: maybe-info-gold
 info-host: maybe-info-gprof
+info-host: maybe-info-gprofng
 info-host: maybe-info-intl
 info-host: maybe-info-tcl
 info-host: maybe-info-itcl
@@ -1471,6 +1474,7 @@ dvi-host: maybe-dvi-mpc
 dvi-host: maybe-dvi-isl
 dvi-host: maybe-dvi-gold
 dvi-host: maybe-dvi-gprof
+dvi-host: maybe-dvi-gprofng
 dvi-host: maybe-dvi-intl
 dvi-host: maybe-dvi-tcl
 dvi-host: maybe-dvi-itcl
@@ -1561,6 +1565,7 @@ pdf-host: maybe-pdf-mpc
 pdf-host: maybe-pdf-isl
 pdf-host: maybe-pdf-gold
 pdf-host: maybe-pdf-gprof
+pdf-host: maybe-pdf-gprofng
 pdf-host: maybe-pdf-intl
 pdf-host: maybe-pdf-tcl
 pdf-host: maybe-pdf-itcl
@@ -1651,6 +1656,7 @@ html-host: maybe-html-mpc
 html-host: maybe-html-isl
 html-host: maybe-html-gold
 html-host: maybe-html-gprof
+html-host: maybe-html-gprofng
 html-host: maybe-html-intl
 html-host: maybe-html-tcl
 html-host: maybe-html-itcl
@@ -1741,6 +1747,7 @@ TAGS-host: maybe-TAGS-mpc
 TAGS-host: maybe-TAGS-isl
 TAGS-host: maybe-TAGS-gold
 TAGS-host: maybe-TAGS-gprof
+TAGS-host: maybe-TAGS-gprofng
 TAGS-host: maybe-TAGS-intl
 TAGS-host: maybe-TAGS-tcl
 TAGS-host: maybe-TAGS-itcl
@@ -1831,6 +1838,7 @@ install-info-host: maybe-install-info-mpc
 install-info-host: maybe-install-info-isl
 install-info-host: maybe-install-info-gold
 install-info-host: maybe-install-info-gprof
+install-info-host: maybe-install-info-gprofng
 install-info-host: maybe-install-info-intl
 install-info-host: maybe-install-info-tcl
 install-info-host: maybe-install-info-itcl
@@ -1921,6 +1929,7 @@ install-dvi-host: maybe-install-dvi-mpc
 install-dvi-host: maybe-install-dvi-isl
 install-dvi-host: maybe-install-dvi-gold
 install-dvi-host: maybe-install-dvi-gprof
+install-dvi-host: maybe-install-dvi-gprofng
 install-dvi-host: maybe-install-dvi-intl
 install-dvi-host: maybe-install-dvi-tcl
 install-dvi-host: maybe-install-dvi-itcl
@@ -2011,6 +2020,7 @@ install-pdf-host: maybe-install-pdf-mpc
 install-pdf-host: maybe-install-pdf-isl
 install-pdf-host: maybe-install-pdf-gold
 install-pdf-host: maybe-install-pdf-gprof
+install-pdf-host: maybe-install-pdf-gprofng
 install-pdf-host: maybe-install-pdf-intl
 install-pdf-host: maybe-install-pdf-tcl
 install-pdf-host: maybe-install-pdf-itcl
@@ -2101,6 +2111,7 @@ install-html-host: maybe-install-html-mpc
 install-html-host: maybe-install-html-isl
 install-html-host: maybe-install-html-gold
 install-html-host: maybe-install-html-gprof
+install-html-host: maybe-install-html-gprofng
 install-html-host: maybe-install-html-intl
 install-html-host: maybe-install-html-tcl
 install-html-host: maybe-install-html-itcl
@@ -2191,6 +2202,7 @@ installcheck-host: maybe-installcheck-mpc
 installcheck-host: maybe-installcheck-isl
 installcheck-host: maybe-installcheck-gold
 installcheck-host: maybe-installcheck-gprof
+installcheck-host: maybe-installcheck-gprofng
 installcheck-host: maybe-installcheck-intl
 installcheck-host: maybe-installcheck-tcl
 installcheck-host: maybe-installcheck-itcl
@@ -2281,6 +2293,7 @@ mostlyclean-host: maybe-mostlyclean-mpc
 mostlyclean-host: maybe-mostlyclean-isl
 mostlyclean-host: maybe-mostlyclean-gold
 mostlyclean-host: maybe-mostlyclean-gprof
+mostlyclean-host: maybe-mostlyclean-gprofng
 mostlyclean-host: maybe-mostlyclean-intl
 mostlyclean-host: maybe-mostlyclean-tcl
 mostlyclean-host: maybe-mostlyclean-itcl
@@ -2371,6 +2384,7 @@ clean-host: maybe-clean-mpc
 clean-host: maybe-clean-isl
 clean-host: maybe-clean-gold
 clean-host: maybe-clean-gprof
+clean-host: maybe-clean-gprofng
 clean-host: maybe-clean-intl
 clean-host: maybe-clean-tcl
 clean-host: maybe-clean-itcl
@@ -2461,6 +2475,7 @@ distclean-host: maybe-distclean-mpc
 distclean-host: maybe-distclean-isl
 distclean-host: maybe-distclean-gold
 distclean-host: maybe-distclean-gprof
+distclean-host: maybe-distclean-gprofng
 distclean-host: maybe-distclean-intl
 distclean-host: maybe-distclean-tcl
 distclean-host: maybe-distclean-itcl
@@ -2551,6 +2566,7 @@ maintainer-clean-host: maybe-maintainer-clean-mpc
 maintainer-clean-host: maybe-maintainer-clean-isl
 maintainer-clean-host: maybe-maintainer-clean-gold
 maintainer-clean-host: maybe-maintainer-clean-gprof
+maintainer-clean-host: maybe-maintainer-clean-gprofng
 maintainer-clean-host: maybe-maintainer-clean-intl
 maintainer-clean-host: maybe-maintainer-clean-tcl
 maintainer-clean-host: maybe-maintainer-clean-itcl
@@ -2699,6 +2715,7 @@ check-host:  \
     maybe-check-isl \
     maybe-check-gold \
     maybe-check-gprof \
+    maybe-check-gprofng \
     maybe-check-intl \
     maybe-check-tcl \
     maybe-check-itcl \
@@ -2836,6 +2853,7 @@ install-host-nogcc:  \
     maybe-install-isl \
     maybe-install-gold \
     maybe-install-gprof \
+    maybe-install-gprofng \
     maybe-install-intl \
     maybe-install-tcl \
     maybe-install-itcl \
@@ -2891,6 +2909,7 @@ install-host:  \
     maybe-install-isl \
     maybe-install-gold \
     maybe-install-gprof \
+    maybe-install-gprofng \
     maybe-install-intl \
     maybe-install-tcl \
     maybe-install-itcl \
@@ -3001,6 +3020,7 @@ install-strip-host:  \
     maybe-install-strip-isl \
     maybe-install-strip-gold \
     maybe-install-strip-gprof \
+    maybe-install-strip-gprofng \
     maybe-install-strip-intl \
     maybe-install-strip-tcl \
     maybe-install-strip-itcl \
@@ -19301,6 +19321,474 @@ maintainer-clean-gprof:
 
 
 
+.PHONY: configure-gprofng maybe-configure-gprofng
+maybe-configure-gprofng:
+@if gcc-bootstrap
+configure-gprofng: stage_current
+@endif gcc-bootstrap
+@if gprofng
+maybe-configure-gprofng: configure-gprofng
+configure-gprofng: 
+       @: $(MAKE); $(unstage)
+       @r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       test ! -f $(HOST_SUBDIR)/gprofng/Makefile || exit 0; \
+       $(SHELL) $(srcdir)/mkinstalldirs $(HOST_SUBDIR)/gprofng; \
+       $(HOST_EXPORTS)  \
+       echo Configuring in $(HOST_SUBDIR)/gprofng; \
+       cd "$(HOST_SUBDIR)/gprofng" || exit 1; \
+       case $(srcdir) in \
+         /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
+         *) topdir=`echo $(HOST_SUBDIR)/gprofng/ | \
+               sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
+       esac; \
+       module_srcdir=gprofng; \
+       $(SHELL) \
+         $$s/$$module_srcdir/configure \
+         --srcdir=$${topdir}/$$module_srcdir \
+         $(HOST_CONFIGARGS) --build=${build_alias} --host=${host_alias} \
+         --target=${target_alias}  \
+         || exit 1
+@endif gprofng
+
+
+
+
+
+.PHONY: all-gprofng maybe-all-gprofng
+maybe-all-gprofng:
+@if gcc-bootstrap
+all-gprofng: stage_current
+@endif gcc-bootstrap
+@if gprofng
+TARGET-gprofng=all
+maybe-all-gprofng: all-gprofng
+all-gprofng: configure-gprofng
+       @: $(MAKE); $(unstage)
+       @r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS)  \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(STAGE1_FLAGS_TO_PASS)  \
+               $(TARGET-gprofng))
+@endif gprofng
+
+
+
+
+.PHONY: check-gprofng maybe-check-gprofng
+maybe-check-gprofng:
+@if gprofng
+maybe-check-gprofng: check-gprofng
+
+check-gprofng:
+       @: $(MAKE); $(unstage)
+       @r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS)  \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(FLAGS_TO_PASS)  check)
+
+@endif gprofng
+
+.PHONY: install-gprofng maybe-install-gprofng
+maybe-install-gprofng:
+@if gprofng
+maybe-install-gprofng: install-gprofng
+
+install-gprofng: installdirs
+       @: $(MAKE); $(unstage)
+       @r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(FLAGS_TO_PASS)  install)
+
+@endif gprofng
+
+.PHONY: install-strip-gprofng maybe-install-strip-gprofng
+maybe-install-strip-gprofng:
+@if gprofng
+maybe-install-strip-gprofng: install-strip-gprofng
+
+install-strip-gprofng: installdirs
+       @: $(MAKE); $(unstage)
+       @r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(FLAGS_TO_PASS)  install-strip)
+
+@endif gprofng
+
+# Other targets (info, dvi, pdf, etc.)
+
+.PHONY: maybe-info-gprofng info-gprofng
+maybe-info-gprofng:
+@if gprofng
+maybe-info-gprofng: info-gprofng
+
+info-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing info in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 info) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-dvi-gprofng dvi-gprofng
+maybe-dvi-gprofng:
+@if gprofng
+maybe-dvi-gprofng: dvi-gprofng
+
+dvi-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing dvi in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 dvi) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-pdf-gprofng pdf-gprofng
+maybe-pdf-gprofng:
+@if gprofng
+maybe-pdf-gprofng: pdf-gprofng
+
+pdf-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing pdf in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 pdf) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-html-gprofng html-gprofng
+maybe-html-gprofng:
+@if gprofng
+maybe-html-gprofng: html-gprofng
+
+html-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing html in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 html) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-TAGS-gprofng TAGS-gprofng
+maybe-TAGS-gprofng:
+@if gprofng
+maybe-TAGS-gprofng: TAGS-gprofng
+
+TAGS-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing TAGS in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 TAGS) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-install-info-gprofng install-info-gprofng
+maybe-install-info-gprofng:
+@if gprofng
+maybe-install-info-gprofng: install-info-gprofng
+
+install-info-gprofng: \
+    configure-gprofng \
+    info-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing install-info in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 install-info) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-install-dvi-gprofng install-dvi-gprofng
+maybe-install-dvi-gprofng:
+@if gprofng
+maybe-install-dvi-gprofng: install-dvi-gprofng
+
+install-dvi-gprofng: \
+    configure-gprofng \
+    dvi-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing install-dvi in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 install-dvi) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-install-pdf-gprofng install-pdf-gprofng
+maybe-install-pdf-gprofng:
+@if gprofng
+maybe-install-pdf-gprofng: install-pdf-gprofng
+
+install-pdf-gprofng: \
+    configure-gprofng \
+    pdf-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing install-pdf in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 install-pdf) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-install-html-gprofng install-html-gprofng
+maybe-install-html-gprofng:
+@if gprofng
+maybe-install-html-gprofng: install-html-gprofng
+
+install-html-gprofng: \
+    configure-gprofng \
+    html-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing install-html in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 install-html) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-installcheck-gprofng installcheck-gprofng
+maybe-installcheck-gprofng:
+@if gprofng
+maybe-installcheck-gprofng: installcheck-gprofng
+
+installcheck-gprofng: \
+    configure-gprofng 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing installcheck in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 installcheck) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-mostlyclean-gprofng mostlyclean-gprofng
+maybe-mostlyclean-gprofng:
+@if gprofng
+maybe-mostlyclean-gprofng: mostlyclean-gprofng
+
+mostlyclean-gprofng: 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing mostlyclean in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 mostlyclean) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-clean-gprofng clean-gprofng
+maybe-clean-gprofng:
+@if gprofng
+maybe-clean-gprofng: clean-gprofng
+
+clean-gprofng: 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing clean in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 clean) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-distclean-gprofng distclean-gprofng
+maybe-distclean-gprofng:
+@if gprofng
+maybe-distclean-gprofng: distclean-gprofng
+
+distclean-gprofng: 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing distclean in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 distclean) \
+         || exit 1
+
+@endif gprofng
+
+.PHONY: maybe-maintainer-clean-gprofng maintainer-clean-gprofng
+maybe-maintainer-clean-gprofng:
+@if gprofng
+maybe-maintainer-clean-gprofng: maintainer-clean-gprofng
+
+maintainer-clean-gprofng: 
+       @: $(MAKE); $(unstage)
+       @[ -f ./gprofng/Makefile ] || exit 0; \
+       r=`${PWD_COMMAND}`; export r; \
+       s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
+       $(HOST_EXPORTS) \
+       for flag in $(EXTRA_HOST_FLAGS) ; do \
+         eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
+       done; \
+       echo "Doing maintainer-clean in gprofng"; \
+       (cd $(HOST_SUBDIR)/gprofng && \
+         $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
+                 "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
+                 "RANLIB=$${RANLIB}" \
+                 "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \
+                 maintainer-clean) \
+         || exit 1
+
+@endif gprofng
+
+
+
 .PHONY: configure-intl maybe-configure-intl
 maybe-configure-intl:
 @if gcc-bootstrap
@@ -66063,6 +66551,8 @@ all-stagetrain-gas: maybe-all-stagetrain-intl
 all-stagefeedback-gas: maybe-all-stagefeedback-intl
 all-stageautoprofile-gas: maybe-all-stageautoprofile-intl
 all-stageautofeedback-gas: maybe-all-stageautofeedback-intl
+install-gprofng: maybe-install-opcodes
+install-gprofng: maybe-install-bfd
 configure-ld: maybe-configure-intl
 configure-stage1-ld: maybe-configure-stage1-intl
 configure-stage2-ld: maybe-configure-stage2-intl
@@ -66503,6 +66993,7 @@ configure-gdb: stage_last
 configure-gdbserver: stage_last
 configure-gdbsupport: stage_last
 configure-gprof: stage_last
+configure-gprofng: stage_last
 configure-sid: stage_last
 configure-sim: stage_last
 configure-fastjar: stage_last
@@ -66537,6 +67028,12 @@ all-gprof: maybe-all-bfd
 all-gprof: maybe-all-opcodes
 all-gprof: maybe-all-intl
 all-gprof: maybe-all-gas
+configure-gprofng: maybe-configure-intl
+all-gprofng: maybe-all-libiberty
+all-gprofng: maybe-all-bfd
+all-gprofng: maybe-all-opcodes
+all-gprofng: maybe-all-intl
+all-gprofng: maybe-all-gas
 all-sid: maybe-all-libiberty
 all-sid: maybe-all-bfd
 all-sid: maybe-all-opcodes

diff --git a/configure b/configure
index c5f6ae8e7450e2060f25ef20985074d122837fe4..35c0c75ee1227529910fde4a5ac149c360480e43 100755 (executable)
--- a/configure
+++ b/configure
@@ -806,6 +806,7 @@ enable_offload_targets
 enable_offload_defaulted
 enable_gold
 enable_ld
+enable_gprofng
 enable_compressed_debug_sections
 enable_default_compressed_debug_sections_algorithm
 enable_libquadmath
@@ -1544,6 +1545,7 @@ Optional Features:
 
   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
   --enable-ld[=ARG]       build ld [ARG={default,yes,no}]
+  --enable-gprofng[=ARG]  build gprofng [ARG={yes,no}]
   --enable-compressed-debug-sections={all,gas,gold,ld,none}
                           Enable compressed debug sections for gas, gold or ld
                           by default
@@ -3131,6 +3133,22 @@ $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
     ;;
 esac
 
+# Check whether --enable-gprofng was given.
+if test "${enable_gprofng+set}" = set; then :
+  enableval=$enable_gprofng; enable_gprofng=$enableval
+else
+  enable_gprofng=yes
+fi
+
+if test "$enable_gprofng" = "yes"; then
+  case "${target}" in
+    x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
+    configdirs="$configdirs gprofng"
+    ;;
+  esac
+fi
+
+
 # PR gas/19109
 # Decide the default method for compressing debug sections.
 # Provide a configure time option to override our default.

diff --git a/configure.ac b/configure.ac
index ef30300af28e650b39ec06d72329e1276f190293..71b923d316f555e4d920d979252a6cb9265c3de3 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -405,6 +405,20 @@ case "${ENABLE_LD}" in
     ;;
 esac
 
+AC_ARG_ENABLE(gprofng,
+[AS_HELP_STRING([[--enable-gprofng[=ARG]]],
+               [build gprofng @<:@ARG={yes,no}@:>@])],
+enable_gprofng=$enableval,
+enable_gprofng=yes)
+if test "$enable_gprofng" = "yes"; then
+  case "${target}" in
+    x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
+    configdirs="$configdirs gprofng"
+    ;;
+  esac
+fi
+
+
 # PR gas/19109
 # Decide the default method for compressing debug sections.
 # Provide a configure time option to override our default.

diff --git a/include/collectorAPI.h b/include/collectorAPI.h
new file mode 100644 (file)
index 0000000..010074a
--- /dev/null
+++ b/include/collectorAPI.h
@@ -0,0 +1,73 @@
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
+   Contributed by Oracle.
+
+   This file is part of GNU Binutils.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#ifndef _COLLECTORAPI_H
+#define _COLLECTORAPI_H
+
+/* This file contains function prototypes for the user-callable API
+   routines in libcollector.  */
+
+#include <pthread.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+  /* Routine to record a sample in the experiment.  */
+  extern void collector_sample (const char *name);
+
+  /* Routine to suspend data collection during an experiment.  */
+  extern void collector_pause (void);
+
+  /* Routine to resume data collection during an experiment.  */
+  extern void collector_resume (void);
+
+  /* Routine to suspend per-thread data collection during an experiment.  */
+  extern void collector_thread_pause (pthread_t tid);
+
+  /* Routine to resume per-thread data collection during an experiment.  */
+  extern void collector_thread_resume (pthread_t tid);
+
+  /* Routine to close the experiment, and stop all data collection.  */
+  extern void  collector_terminate_expt (void);
+
+  typedef struct
+  {
+    unsigned int offset;
+    unsigned int lineno;
+  } Lineno;
+
+  /* Routines to let libcollector know about dynamically loaded functions.  */
+  extern void collector_func_load (const char *name, const char *alias,
+                                  const char *sourcename, void *vaddr,
+                                  int size, int lntsize, Lineno *lntable);
+
+  extern void collector_func_unload (void *vaddr);
+
+#ifdef NEED_COLLECTOR_MODULE
+  extern void collector_module_load (const char *modulename, void *vaddr);
+  extern void collector_module_unload (void *vaddr);
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _COLLECTORAPI_H */

diff --git a/include/libcollector.h b/include/libcollector.h
new file mode 100644 (file)
index 0000000..e1c2a44
--- /dev/null
+++ b/include/libcollector.h
@@ -0,0 +1,89 @@
+/* Copyright (C) 2021-2023 Free Software Foundation, Inc.
+   Contributed by Oracle.
+
+   This file is part of GNU Binutils.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+#ifndef _LIBCOLLECTOR_H
+#define _LIBCOLLECTOR_H
+
+typedef struct
+{
+  unsigned int offset;
+  unsigned int lineno;
+} Lineno;
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+  /* This file contains function prototypes for the user-callable API
+     routines in libcollector for C and C++ codes.  */
+
+  /* Routine to record a sample in the experiment.  */
+  void collector_sample (char *name);
+
+  /* Routine to suspend data collection during an experiment.  */
+  void collector_pause (void);
+
+  /* Routine to resume data collection during an experiment.  */
+  void collector_resume (void);
+
+  /* Routine to suspend per-thread data collection during an experiment.  */
+  void collector_thread_pause (unsigned int tid);
+
+  /* Routine to resume per-thread data collection during an experiment.  */
+  void collector_thread_resume (unsigned int tid);
+
+  /* Routine to close the experiment, and stop all data collection.  */
+  void collector_terminate_expt (void);
+
+  /* Routines to let libcollector know about a dynamically loaded function.  */
+  void collector_func_load (char *name, char *alias, char *sourcename,
+                         void *vaddr, int size, int lntsize, Lineno *lntable);
+  void collector_func_unload (void *vaddr);
+
+  /* Define the weak symbols for the API.  */
+  void collector_sample () __attribute__ ((weak));
+  void collector_pause () __attribute__ ((weak));
+  void collector_resume () __attribute__ ((weak));
+  void collector_thread_pause () __attribute__ ((weak));
+  void collector_thread_resume () __attribute__ ((weak));
+  void collector_terminate_expt () __attribute__ ((weak));
+  void collector_func_load () __attribute__ ((weak));
+  void collector_func_unload () __attribute__ ((weak));
+
+#ifdef __cplusplus
+}
+#endif
+
+/* Define the macros that actually get inserted in the caller's code.  */
+#define collector_sample(x)    (collector_sample ? collector_sample(x), 0 : 0)
+#define collector_pause()      (collector_pause ? collector_pause(), 0 : 0)
+#define collector_resume()     (collector_resume ? collector_resume(),0 : 0 
+#define collector_thread_pause(tid) \
+       (collector_thread_pause ? collector_thread_pause(tid), 0 : 0)
+#define collector_thread_resume(tid) \
+       (collector_thread_resume ? collector_thread_resume(tid), 0 : 0)
+#define collector_terminate_expt() \
+       (collector_terminate_expt ? collector_terminate_expt(), 0 : 0)
+#define collector_func_load(x0,x1,x2,x3,x4,x5,x6) \
+       collector_func_load ? collector_func_load(x0,x1,x2,x3,x4,x5,x6), 0 : 0)
+#define collector_func_unload(x) \
+       (collector_func_unload ? collector_func_unload(x), 0 : 0)
+#endif /* _LIBCOLLECTOR_H */

diff --git a/include/libfcollector.h b/include/libfcollector.h
new file mode 100644 (file)
index 0000000..1dc6b14
--- /dev/null
+++ b/include/libfcollector.h
@@ -0,0 +1,42 @@
+! Copyright (C) 2021-2023 Free Software Foundation, Inc.
+! Contributed by Oracle.
+!
+! This file is part of GNU Binutils.
+!
+! This program is free software; you can redistribute it and/or modify
+! it under the terms of the GNU General Public License as published by
+! the Free Software Foundation; either version 3, or (at your option)
+! any later version.
+!
+! This program is distributed in the hope that it will be useful,
+! but WITHOUT ANY WARRANTY; without even the implied warranty of
+! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+! GNU General Public License for more details.
+!
+! You should have received a copy of the GNU General Public License
+! along with this program; if not, write to the Free Software
+! Foundation, 51 Franklin Street - Fifth Floor, Boston,
+! MA 02110-1301, USA.
+!
+! Developer Sampling Collector interface include file
+
+        interface
+
+        ! Routine to record a sample in the experiment.
+        subroutine collector_sample(name)
+        character(len=*), intent(in) :: name
+        end subroutine
+
+        ! Routine to suspend data collection during an experiment.
+        subroutine collector_pause()
+        end subroutine
+
+        ! Routine to resume data collection during an experiment.
+        subroutine collector_resume()
+        end subroutine
+
+        ! Routine to stop all data collection and close the experiment.
+        subroutine collector_terminate_expt()
+        end subroutine
+
+        end interface