From 8633c31574501e823ed7f28ed949c30e3b0b3430 Mon Sep 17 00:00:00 2001
From: Richard Sandiford <r.sandiford@uk.ibm.com>
Date: Tue, 2 Jun 2009 19:15:26 +0000
Subject: [PATCH] pa-hpux.h (LINK_SPEC): Remove "%<fwhole-program".

gcc/
	* config/pa/pa-hpux.h (LINK_SPEC): Remove "%<fwhole-program".
	* config/pa/pa-hpux10.h (LINK_SPEC): Likewise.
	* config/pa/pa-hpux11.h (LINK_SPEC): Likewise.
	* gcc.c (set_collect_gcc_options): Don't add -fwhole-program
	to COLLECT_GCC_OPTIONS.

From-SVN: r148099
---
 gcc/ChangeLog             | 8 ++++++++
 gcc/config/pa/pa-hpux.h   | 6 ++----
 gcc/config/pa/pa-hpux10.h | 6 ++----
 gcc/config/pa/pa-hpux11.h | 3 +--
 gcc/gcc.c                 | 5 +++++
 5 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9c05763b30c..825c7b66492 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2009-06-02  Richard Sandiford  <r.sandiford@uk.ibm.com>
+
+	* config/pa/pa-hpux.h (LINK_SPEC): Remove "%<fwhole-program".
+	* config/pa/pa-hpux10.h (LINK_SPEC): Likewise.
+	* config/pa/pa-hpux11.h (LINK_SPEC): Likewise.
+	* gcc.c (set_collect_gcc_options): Don't add -fwhole-program
+	to COLLECT_GCC_OPTIONS.
+
 2009-06-02  Richard Sandiford  <r.sandiford@uk.ibm.com>
 
 	* collect2.c (target_system_root): New variable.
diff --git a/gcc/config/pa/pa-hpux.h b/gcc/config/pa/pa-hpux.h
index bd12d4fc68e..b600b0e3d4c 100644
--- a/gcc/config/pa/pa-hpux.h
+++ b/gcc/config/pa/pa-hpux.h
@@ -95,12 +95,10 @@ along with GCC; see the file COPYING3.  If not see
 #undef LINK_SPEC
 #if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
 #define LINK_SPEC \
-  "%<fwhole-program\
-   %{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
+  "%{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
 #else
 #define LINK_SPEC \
-  "%<fwhole-program\
-   %{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
+  "%{mlinker-opt:-O} %{!shared:-u main} %{static:-a archive} %{g*:-a archive} %{shared:-b}"
 #endif
 
 /* hpux8 and later have C++ compatible include files, so do not
diff --git a/gcc/config/pa/pa-hpux10.h b/gcc/config/pa/pa-hpux10.h
index c1294dfff0b..df36ea2e8a9 100644
--- a/gcc/config/pa/pa-hpux10.h
+++ b/gcc/config/pa/pa-hpux10.h
@@ -82,8 +82,7 @@ along with GCC; see the file COPYING3.  If not see
 #undef LINK_SPEC
 #if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_PA_11)
 #define LINK_SPEC \
-  "%<fwhole-program\
-   %{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
+  "%{!mpa-risc-1-0:%{!march=1.0:%{static:-L/lib/pa1.1 -L/usr/lib/pa1.1 }}}\
    %{!shared:%{p:-L/lib/libp %{!static:\
      %nWarning: consider linking with `-static' as system libraries with\n\
      %n  profiling support are only provided in archive format}}}\
@@ -94,8 +93,7 @@ along with GCC; see the file COPYING3.  If not see
    %{static:-a archive} %{shared:-b}"
 #else
 #define LINK_SPEC \
-  "%<fwhole-program\
-   %{!shared:%{p:-L/lib/libp %{!static:\
+  "%{!shared:%{p:-L/lib/libp %{!static:\
      %nWarning: consider linking with `-static' as system libraries with\n\
      %n  profiling support are only provided in archive format}}}\
    %{!shared:%{pg:-L/lib/libp %{!static:\
diff --git a/gcc/config/pa/pa-hpux11.h b/gcc/config/pa/pa-hpux11.h
index 06b709c2350..09b414cb00a 100644
--- a/gcc/config/pa/pa-hpux11.h
+++ b/gcc/config/pa/pa-hpux11.h
@@ -104,8 +104,7 @@ along with GCC; see the file COPYING3.  If not see
    want dereferencing of a NULL pointer to cause a SEGV.  */
 #undef LINK_SPEC
 #define LINK_SPEC \
-  "%<fwhole-program\
-   %{!shared:%{p:-L/lib/libp -L/usr/lib/libp %{!static:\
+  "%{!shared:%{p:-L/lib/libp -L/usr/lib/libp %{!static:\
      %nWarning: consider linking with `-static' as system libraries with\n\
      %n  profiling support are only provided in archive format}}}\
    %{!shared:%{pg:-L/lib/libp -L/usr/lib/libp %{!static:\
diff --git a/gcc/gcc.c b/gcc/gcc.c
index 538be053b7a..f0d986c259a 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -4434,6 +4434,11 @@ set_collect_gcc_options (void)
       if ((switches[i].live_cond & SWITCH_IGNORE) != 0)
 	continue;
 
+      /* Don't use -fwhole-program when compiling the init and fini routines,
+	 since we'd wrongly assume that the routines aren't needed.  */
+      if (strcmp (switches[i].part1, "fwhole-program") == 0)
+	continue;
+
       obstack_grow (&collect_obstack, "'-", 2);
       q = switches[i].part1;
       while ((p = strchr (q, '\'')))