Remove HP-UX references fom testsuite

This patch removes all special cases for HP-UX, for which support has
been removed earlier, that I found in the testsuite.  Note that the hppa
architecture != HP-UX, since other OSes can run on hppa, so I tried to
leave everything that is not HP-UX specific.

Two complete tests were completely HP-UX specific, so I removed them.

I ran the testsuite on Linux x86-64, native and native-gdbserver, and
noticed no regressions.

gdb/testsuite/ChangeLog:

	* gdb.asm/asm-source.exp: Remove HP-UX references.
	* gdb.base/annota1.exp: Likewise.
	* gdb.base/annota3.exp: Likewise.
	* gdb.base/attach.exp: Likewise.
	* gdb.base/bigcore.exp: Likewise.
	* gdb.base/break.exp: Likewise.
	* gdb.base/call-ar-st.exp: Likewise.
	* gdb.base/callfuncs.exp: Likewise.
	* gdb.base/catch-fork-static.exp: Likewise.
	* gdb.base/display.exp: Likewise.
	* gdb.base/foll-exec-mode.exp: Likewise.
	* gdb.base/foll-exec.exp: Likewise.
	* gdb.base/foll-fork.exp: Likewise.
	* gdb.base/foll-vfork.exp: Likewise.
	* gdb.base/funcargs.exp: Likewise.
	* gdb.base/hbreak2.exp: Likewise.
	* gdb.base/inferior-died.exp: Likewise.
	* gdb.base/interrupt.exp: Likewise.
	* gdb.base/multi-forks.exp: Likewise.
	* gdb.base/nodebug.exp: Likewise.
	* gdb.base/sepdebug.exp: Likewise.
	* gdb.base/solib1.c: Likewise.
	* gdb.base/step-test.exp: Likewise.
	* gdb.mi/non-stop.c: Likewise.
	* gdb.mi/pthreads.c: Likewise.
	* gdb.multi/bkpt-multi-exec.ex: Likewise.
	* gdb.threads/pthreads.c: Likewise.
	* gdb.threads/staticthreads.exp: Likewise.
	* lib/future.exp: Likewise.
	* lib/gdb.exp: Likewise.
	* gdb.base/so-indr-cl.c: Remove.
	* gdb.base/so-indr-cl.exp: Likewise.
	* gdb.base/solib.c: Likewise.
	* gdb.base/solib.exp: Likewise.
	* gdb.base/solib2.c: Likewise.

36 files changed, 146 insertions, 1048 deletions

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index dacf05e..b1f19d9 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,43 @@
 2015-12-21  Simon Marchi  <simon.marchi@polymtl.ca>
 
+	* gdb.asm/asm-source.exp: Remove HP-UX references.
+	* gdb.base/annota1.exp: Likewise.
+	* gdb.base/annota3.exp: Likewise.
+	* gdb.base/attach.exp: Likewise.
+	* gdb.base/bigcore.exp: Likewise.
+	* gdb.base/break.exp: Likewise.
+	* gdb.base/call-ar-st.exp: Likewise.
+	* gdb.base/callfuncs.exp: Likewise.
+	* gdb.base/catch-fork-static.exp: Likewise.
+	* gdb.base/display.exp: Likewise.
+	* gdb.base/foll-exec-mode.exp: Likewise.
+	* gdb.base/foll-exec.exp: Likewise.
+	* gdb.base/foll-fork.exp: Likewise.
+	* gdb.base/foll-vfork.exp: Likewise.
+	* gdb.base/funcargs.exp: Likewise.
+	* gdb.base/hbreak2.exp: Likewise.
+	* gdb.base/inferior-died.exp: Likewise.
+	* gdb.base/interrupt.exp: Likewise.
+	* gdb.base/multi-forks.exp: Likewise.
+	* gdb.base/nodebug.exp: Likewise.
+	* gdb.base/sepdebug.exp: Likewise.
+	* gdb.base/solib1.c: Likewise.
+	* gdb.base/step-test.exp: Likewise.
+	* gdb.mi/non-stop.c: Likewise.
+	* gdb.mi/pthreads.c: Likewise.
+	* gdb.multi/bkpt-multi-exec.ex: Likewise.
+	* gdb.threads/pthreads.c: Likewise.
+	* gdb.threads/staticthreads.exp: Likewise.
+	* lib/future.exp: Likewise.
+	* lib/gdb.exp: Likewise.
+	* gdb.base/so-indr-cl.c: Remove.
+	* gdb.base/so-indr-cl.exp: Likewise.
+	* gdb.base/solib.c: Likewise.
+	* gdb.base/solib.exp: Likewise.
+	* gdb.base/solib2.c: Likewise.
+
+2015-12-21  Simon Marchi  <simon.marchi@polymtl.ca>
+
 	* gdb.base/break.exp: Remove references to HP CC/aCC compilers.
 	* gdb.base/call-ar-st.exp: Likewise.
 	* gdb.base/callfuncs.exp: Likewise.
diff --git a/gdb/testsuite/gdb.asm/asm-source.exp b/gdb/testsuite/gdb.asm/asm-source.exp
index bd66c93..7824a98 100644
--- a/gdb/testsuite/gdb.asm/asm-source.exp
+++ b/gdb/testsuite/gdb.asm/asm-source.exp
@@ -159,10 +159,6 @@ switch -glob -- [istarget] {
         set asm-arch pa
 	set debug-flags "-gdwarf-2"
     }
-    "hppa64-*-hpux*" {
-        set asm-arch pa64
-	set debug-flags "-gdwarf-2"
-    }
     "h83*-*" {
 	set asm-arch h8300
         set debug-flags "-gdwarf-2"
diff --git a/gdb/testsuite/gdb.base/annota1.exp b/gdb/testsuite/gdb.base/annota1.exp
index c19b945..2d98720 100644
--- a/gdb/testsuite/gdb.base/annota1.exp
+++ b/gdb/testsuite/gdb.base/annota1.exp
@@ -405,20 +405,10 @@ gdb_test_multiple "info inferior 1" "$test" {
 # annotate-signal-string-end
 # FIXME: annotate-signal not tested (requires that the inferior be 
 #                        stopped by a "random" signal)
-#
-# SIGTRAP signals are dropped before they get to the inferior process
-# on hpux11.  In theory, this behaivor can be controlled by setting
-# TTEO_NORM_SIGTRAP in the inferior, but doing so did not cause
-# the signal to be properly delivered.
-#
-# It has been verified that other signals will be delivered.  However,
-# rather than twiddle the test, I choose to leave it as-is as it
-# exposes an interesting failure on hpux11.
 
 if [target_info exists gdb,nosignals] {
     unsupported "signal sent"
 } else {
-    setup_xfail hppa*-*-hpux11*
     gdb_test_multiple "signal SIGTRAP" "signal sent" {
 	-re ".*\032\032post-prompt\r\nContinuing with signal SIGTRAP.\r\n\r\n\032\032starting\(\r\n\r\n\032\032frames-invalid\)+\r\n\r\n\032\032signalled\r\n\r\nProgram terminated with signal \r\n\032\032signal-name\r\nSIGTRAP\r\n\032\032signal-name-end\r\n, \r\n\032\032signal-string\r\nTrace.breakpoint trap\r\n\032\032signal-string-end\r\n.\r\nThe program no longer exists.\r\n\r\n\032\032stopped\r\n$gdb_prompt$" {
 	    pass "signal sent"
diff --git a/gdb/testsuite/gdb.base/annota3.exp b/gdb/testsuite/gdb.base/annota3.exp
index 870a681..c8b5b40 100644
--- a/gdb/testsuite/gdb.base/annota3.exp
+++ b/gdb/testsuite/gdb.base/annota3.exp
@@ -362,22 +362,11 @@ gdb_test_multiple "info inferior 1" "$test" {
     }
 }
 
-#
 # Send a signal that is not handled
-#
-# SIGTRAP signals are dropped before they get to the inferior process
-# on hpux11.  In theory, this behaivor can be controlled by setting
-# TTEO_NORM_SIGTRAP in the inferior, but doing so did not cause
-# the signal to be properly delivered.
-#
-# It has been verified that other signals will be delivered.  However,
-# rather than twiddle the test, I choose to leave it as-is as it
-# exposes an interesting failure on hpux11.
 
 if [target_info exists gdb,nosignals] {
     unsupported "signal sent"
 } else {
-    setup_xfail hppa*-*-hpux11*
     send_gdb "signal SIGTRAP\n"
     gdb_expect_list "signal sent" "$gdb_prompt$" {
 	"\r\n\032\032post-prompt\r\n"
diff --git a/gdb/testsuite/gdb.base/attach.exp b/gdb/testsuite/gdb.base/attach.exp
index bf0d84e..ab59e2d 100644
--- a/gdb/testsuite/gdb.base/attach.exp
+++ b/gdb/testsuite/gdb.base/attach.exp
@@ -13,18 +13,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-
-# On HP-UX 11.0, this test is causing a process running the program
-# "attach" to be left around spinning.  Until we figure out why, I am
-# commenting out the test to avoid polluting tiamat (our 11.0 nightly
-# test machine) with these processes. RT
-#
-# Setting the magic bit in the target app should work.  I added a
-# "kill", and also a test for the R3 register warning.  JB
-if { [istarget "hppa*-*-hpux*"] } {
-    return 0
-}
-
 if {![can_spawn_for_attach]} {
     return 0
 }
diff --git a/gdb/testsuite/gdb.base/bigcore.exp b/gdb/testsuite/gdb.base/bigcore.exp
index 4e407e0..21d96b9 100644
--- a/gdb/testsuite/gdb.base/bigcore.exp
+++ b/gdb/testsuite/gdb.base/bigcore.exp
@@ -31,7 +31,6 @@ if ![isnative] then {
 # I/O bandwith.
 
 if { [istarget "*-*-*bsd*"]
-     || [istarget "*-*-hpux*"]
      || [istarget "*-*-solaris*"] 
      || [istarget "*-*-darwin*"] 
      || [istarget "*-*-cygwin*"] } {
diff --git a/gdb/testsuite/gdb.base/break.exp b/gdb/testsuite/gdb.base/break.exp
index d9d7d7e..6ca910c 100644
--- a/gdb/testsuite/gdb.base/break.exp
+++ b/gdb/testsuite/gdb.base/break.exp
@@ -485,24 +485,13 @@ gdb_test_multiple "catch fork" "$name" {
 }
 
 
-# If we are on HP-UX 10.20, we expect an error message to be
-# printed if we type "catch vfork" at the gdb gdb_prompt.  This is
-# because on HP-UX 10.20, we cannot catch vfork events.
-
 set name "set catch vfork, never expected to trigger"
-
-if [istarget "hppa*-hp-hpux10.20"] then {
-    gdb_test "catch vfork" \
-	"Catch of vfork events not supported on HP-UX 10.20..*" \
-	"$name"
-} else {
-    gdb_test_multiple "catch vfork" "$name" {
-	-re "Catchpoint \[0-9\]* .vfork..*$gdb_prompt $" {
-	    pass $name
-	}
-	-re "Catch of vfork not yet implemented.*$gdb_prompt $" {
-	    pass $name
-	}
+gdb_test_multiple "catch vfork" "$name" {
+    -re "Catchpoint \[0-9\]* .vfork..*$gdb_prompt $" {
+	pass $name
+    }
+    -re "Catch of vfork not yet implemented.*$gdb_prompt $" {
+	pass $name
     }
 }
 
@@ -646,27 +635,15 @@ gdb_test "print marker2(99)" \
 
 # As long as we're stopped (breakpointed) in a called function,
 # verify that we can successfully backtrace & such from here.
-#
-# In this and the following test, the _sr4export check apparently is needed
-# for hppa*-*-hpux.
-#
-gdb_test_multiple "bt" "backtrace while in called function" {
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*_sr4export.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*function called from gdb.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-}
+gdb_test "bt" \
+    "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1\[ \t\]*<function called from gdb>.*" \
+    "backtrace while in called function"
 
 # Return from the called function.  For remote targets, it's important to do
 # this before runto_main, which otherwise may silently stop on the dummy
 # breakpoint inserted by GDB at the program's entry point.
 #
 gdb_test_multiple "finish" "finish from called function" {
-    -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.* in _sr4export.*$gdb_prompt $" {
-	pass "finish from called function"
-    }
     -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.*function called from gdb.*$gdb_prompt $" {
 	pass "finish from called function"
     }
@@ -704,40 +681,6 @@ gdb_test_multiple "finish" "finish from outermost frame disallowed" {
     }
 }
 
-# Verify that we can explicitly ask GDB to stop on all shared library
-# events, and that it does so.
-#
-if [istarget "hppa*-*-hpux*"] then {
-    if ![runto_main] then { fail "break tests suppressed" }
-
-    gdb_test_no_output "set stop-on-solib-events 1" \
-	"set stop-on-solib-events"
-
-    gdb_test "run" \
-	"Stopped due to shared library event.*" \
-	"triggered stop-on-solib-events" \
-	"Start it from the beginning.*y or n. $" \
-	"y" 
-
-    gdb_test_no_output "set stop-on-solib-events 0" \
-	"reset stop-on-solib-events"
-}
-
-# Hardware breakpoints are unsupported on HP-UX.  Verify that GDB
-# gracefully responds to requests to create them.
-#
-if [istarget "hppa*-*-hpux*"] then {
-    if ![runto_main] then { fail "break tests suppressed" }
-
-    gdb_test "hbreak" \
-	"No hardware breakpoint support in the target.*" \
-	"hw breaks disallowed"
-
-    gdb_test "thbreak" \
-	"No hardware breakpoint support in the target.*" \
-	"temporary hw breaks disallowed"
-}
-
 #********
 
 
diff --git a/gdb/testsuite/gdb.base/call-ar-st.exp b/gdb/testsuite/gdb.base/call-ar-st.exp
index 5a9b0fc..2b49116 100644
--- a/gdb/testsuite/gdb.base/call-ar-st.exp
+++ b/gdb/testsuite/gdb.base/call-ar-st.exp
@@ -390,46 +390,28 @@ gdb_test "tbreak $stop_line" \
 gdb_test continue "Continuing\\..*main \\(.*\\) at.*$srcfile:$stop_line\[\t\r\n \]+$stop_line.*print_long_arg_list \\( a, b, c, d, e, f, .struct1, .struct2, .struct3, .struct4,.*" "continue to tbreak7"
 
 set stop_line [gdb_get_line_number "-step2-"]
-if { [istarget "hppa*-*-hpux*"] } {
-    #
-    # NOTE:(FIXME)
-    # the aCC demangler cannot demangle the name of a function with >10 args.
-    # so I added a .* after the name of the function, to match the
-    # incredibly long mangled name 
-    # (getting aCC's libdemangle.a bundled w/ the system?)
-    # DTS CLLbs16994  coulter 990114
-    # 
-    # FIXME: use step for hppa* testing for now
-    # guo 990621
-    #
-    gdb_test "step" \
-	"print_long_arg_list.*\\(a=22.25, b=33.375, c=0, d=-25, e=100, f=2345, struct1=\{value = 6, head = 0\}, struct2=\{value = 10, head = 0\}, struct3=\{value = 12, head = 0\}, struct4=\{value = 14, head = 0\}, flags=\{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}, flags_combo=\{alpha = 1, beta = 0, ch1 = 121 \'y\', gamma = 1, delta = 0, ch2 = 110 \'n\', epsilon = 1, omega = 0\}, three_char=\{ch1 = 97 \'a\', ch2 = 98 \'b\', ch3 = 99 \'c\'\}, five_char=\{ch1 = 108 \'l\', ch2 = 109 \'m\', ch3 = 110 \'n\', ch4 = 111 \'o\', ch5 = 112 \'p\'\}, int_char_combo=\{int1 = 123, ch1 = 122 \'z\'\}, d1=\{double1 = 10.5\}, d2=\{double1 = -3.375\}, d3=\{double1 = 675.09375\}, f1=\{float1 = 45.2340012, float2 = 43.5999985\}, f2=\{float1 = 78.0100021, float2 = 122.099998\}, f3=\{float1 = -1232.34497, float2 = -199.210007\}\\) at .*${srcfile}:$stop_line\[\r\n\]+$stop_line\[ \t\]+printf\\(\"double :.*\", a\\);" \
-	"step into print_long_arg_list"
-} else {
-
-    # We can't just assume that a "step" will get us into
-    # print_long_arg_list here,either.
-    gdb_test "tbreak print_long_arg_list" \
-	"Temporary breakpoint .* file .*$srcfile, line .*" \
-	"tbreak in print_long_arg_list after stepping into memcpy"
-    # The short match case below handles cases where a buffer
-    # overflows or something, and expect can't deal with the full
-    # line.  Perhaps a more elegant solution exists... -sts 1999-08-17
-    if {![gdb_skip_float_test "step into print_long_arg_list"]} {
-	gdb_test_multiple "continue" "step into print_long_arg_list" {
-	    -re ".*print_long_arg_list \\(a=22.25, b=33.375, c=0, d=-25, e=100, f=2345, struct1=\{value = 6, head = 0\}, struct2=\{value = 10, head = 0\}, struct3=\{value = 12, head = 0\}, struct4=\{value = 14, head = 0\}, flags=\{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}, flags_combo=\{alpha = 1, beta = 0, ch1 = 121 \'y\', gamma = 1, delta = 0, ch2 = 110 \'n\', epsilon = 1, omega = 0\}, three_char=\{ch1 = 97 \'a\', ch2 = 98 \'b\', ch3 = 99 \'c\'\}, five_char=\{ch1 = 108 \'l\', ch2 = 109 \'m\', ch3 = 110 \'n\', ch4 = 111 \'o\', ch5 = 112 \'p\'\}, int_char_combo=\{int1 = 123, ch1 = 122 \'z\'\}, d1=\{double1 = 10.5\}, d2=\{double1 = -3.375\}, d3=\{double1 = 675.09375\}, f1=\{float1 = 45.2340012, float2 = 43.5999985\}, f2=\{float1 = 78.0100021, float2 = 122.099998\}, f3=\{float1 = -1232.34497, float2 = -199.210007\}\\) at .*${srcfile}:$stop_line\[\r\n\]+$stop_line\[ \t\]+printf\\(\"double :.*\", a\\);.*$gdb_prompt $" {
-		pass "step into print_long_arg_list"
-	    }
-	    -re ".*print_long_arg_list.*\\(a=22.25, b=33.375, c=0, d=-25, e=100, f=2345, struct1=\{value = 6, head = 0\}, struct2=\{value = 10, head = 0\}, struct3=\{value = 12, head = 0\}, struct4=\{value = 14, head = 0\}, flags=\{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}, flags_combo=\{alpha = 1, beta = 0, ch1 = 121 \'y\', gamma = 1, delta = 0, ch2 = 110 \'n\', epsilon = 1, omega = 0\}, three_char=\{ch1 = 97 \'a\', ch2 = 98 \'b\', ch3 = 99 \'c\'\}.*\\) at .*${srcfile}:$stop_line\[\r\n\]+$stop_line\[ \t\]+printf\\(\"double :.*\", a\\);.*$gdb_prompt $" {
-		pass "step into print_long_arg_list (short match)"
-	    }
+# We can't just assume that a "step" will get us into
+# print_long_arg_list here,either.
+gdb_test "tbreak print_long_arg_list" \
+    "Temporary breakpoint .* file .*$srcfile, line .*" \
+    "tbreak in print_long_arg_list after stepping into memcpy"
+# The short match case below handles cases where a buffer
+# overflows or something, and expect can't deal with the full
+# line.  Perhaps a more elegant solution exists... -sts 1999-08-17
+if {![gdb_skip_float_test "step into print_long_arg_list"]} {
+    gdb_test_multiple "continue" "step into print_long_arg_list" {
+	-re ".*print_long_arg_list \\(a=22.25, b=33.375, c=0, d=-25, e=100, f=2345, struct1=\{value = 6, head = 0\}, struct2=\{value = 10, head = 0\}, struct3=\{value = 12, head = 0\}, struct4=\{value = 14, head = 0\}, flags=\{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}, flags_combo=\{alpha = 1, beta = 0, ch1 = 121 \'y\', gamma = 1, delta = 0, ch2 = 110 \'n\', epsilon = 1, omega = 0\}, three_char=\{ch1 = 97 \'a\', ch2 = 98 \'b\', ch3 = 99 \'c\'\}, five_char=\{ch1 = 108 \'l\', ch2 = 109 \'m\', ch3 = 110 \'n\', ch4 = 111 \'o\', ch5 = 112 \'p\'\}, int_char_combo=\{int1 = 123, ch1 = 122 \'z\'\}, d1=\{double1 = 10.5\}, d2=\{double1 = -3.375\}, d3=\{double1 = 675.09375\}, f1=\{float1 = 45.2340012, float2 = 43.5999985\}, f2=\{float1 = 78.0100021, float2 = 122.099998\}, f3=\{float1 = -1232.34497, float2 = -199.210007\}\\) at .*${srcfile}:$stop_line\[\r\n\]+$stop_line\[ \t\]+printf\\(\"double :.*\", a\\);.*$gdb_prompt $" {
+	    pass "step into print_long_arg_list"
+	}
+	-re ".*print_long_arg_list.*\\(a=22.25, b=33.375, c=0, d=-25, e=100, f=2345, struct1=\{value = 6, head = 0\}, struct2=\{value = 10, head = 0\}, struct3=\{value = 12, head = 0\}, struct4=\{value = 14, head = 0\}, flags=\{alpha = 1, beta = 0, gamma = 1, delta = 0, epsilon = 1, omega = 0\}, flags_combo=\{alpha = 1, beta = 0, ch1 = 121 \'y\', gamma = 1, delta = 0, ch2 = 110 \'n\', epsilon = 1, omega = 0\}, three_char=\{ch1 = 97 \'a\', ch2 = 98 \'b\', ch3 = 99 \'c\'\}.*\\) at .*${srcfile}:$stop_line\[\r\n\]+$stop_line\[ \t\]+printf\\(\"double :.*\", a\\);.*$gdb_prompt $" {
+	    pass "step into print_long_arg_list (short match)"
 	}
-    } else {
-	# If skipping float tests, don't expect anything in arg list.
-	gdb_test "continue" \
-	    "print_long_arg_list \\(.*\\).*" \
-	    "step into print_long_arg_list"
     }
+} else {
+    # If skipping float tests, don't expect anything in arg list.
+    gdb_test "continue" \
+	"print_long_arg_list \\(.*\\).*" \
+	"step into print_long_arg_list"
 }
 
 set ws "\[\n\r\t \]+"
diff --git a/gdb/testsuite/gdb.base/callfuncs.exp b/gdb/testsuite/gdb.base/callfuncs.exp
index e717270..7cbc3be 100644
--- a/gdb/testsuite/gdb.base/callfuncs.exp
+++ b/gdb/testsuite/gdb.base/callfuncs.exp
@@ -165,15 +165,12 @@ proc do_function_calls {} {
     # and attempting a jump through that (a totally random address).
     setup_kfail gdb/1457 "rs6000*-*-aix*"
     setup_kfail gdb/1457 "powerpc*-*-aix*"
-    setup_kfail gdb/1457 hppa*-*-hpux*
     gdb_test "p t_func_values(add,func_val2)" " = 1"
     setup_kfail gdb/1457 "rs6000*-*-aix*"
     setup_kfail gdb/1457 "powerpc*-*-aix*"
-    setup_kfail gdb/1457 hppa*-*-hpux*
     gdb_test "p t_func_values(func_val1,doubleit)" " = 1"
     setup_kfail gdb/1457 "rs6000*-*-aix*"
     setup_kfail gdb/1457 "powerpc*-*-aix*"
-    setup_kfail gdb/1457 hppa*-*-hpux*
     gdb_test "p t_call_add(add,3,4)" " = 7"
     gdb_test "p t_call_add(func_val1,3,4)" " = 7"
 
diff --git a/gdb/testsuite/gdb.base/catch-fork-static.exp b/gdb/testsuite/gdb.base/catch-fork-static.exp
index 96570eb..78ce95e 100644
--- a/gdb/testsuite/gdb.base/catch-fork-static.exp
+++ b/gdb/testsuite/gdb.base/catch-fork-static.exp
@@ -27,8 +27,7 @@ if { [is_remote target] || ![isnative] } then {
 
 # Until "catch fork" is implemented on other targets...
 #
-if { ![istarget "hppa*-hp-hpux*"] && ![istarget "*-*-linux*"]
-     && ![istarget "*-*-openbsd*"] } then {
+if { ![istarget "*-*-linux*"] && ![istarget "*-*-openbsd*"] } then {
     continue
 }
 
diff --git a/gdb/testsuite/gdb.base/display.exp b/gdb/testsuite/gdb.base/display.exp
index 1d02629..93587d2 100644
--- a/gdb/testsuite/gdb.base/display.exp
+++ b/gdb/testsuite/gdb.base/display.exp
@@ -194,15 +194,8 @@ gdb_test "print/r j" " = 0x0\[\\r\\n\]+" "debug test output 2a"
 gdb_test "print j"   " = 0\[\\r\\n\]+"   "debug test output 3"
 
 # x/0 j doesn't produce any output and terminates PA64 process when testing
-if [istarget "hppa2.0w-hp-hpux11*"] {
-    xfail "'x/0 j' terminates PA64 process - skipped test point"
-} else {
-    gdb_test_no_output "x/0 j"
-}
-if [istarget "hppa*-hp-hpux*"] {
-    # on HP-UX you could access the first page without getting an error
-    gdb_test "x/rx j" ".*(Cannot access|Error accessing) memory.*|.*0xa:\[ \t\]*\[0-9\]+.*"
-}
+gdb_test_no_output "x/0 j"
+
 gdb_test "print/0 j" ".*Item count other than 1 is meaningless.*" "print/0 j"
 gdb_test "print/s sum" " = 1000" "ignored s"
 gdb_test "print/i sum" ".*Format letter.*is meaningless.*.*" "no i"
diff --git a/gdb/testsuite/gdb.base/foll-exec-mode.exp b/gdb/testsuite/gdb.base/foll-exec-mode.exp
index 8a0a3a9..181aa12 100644
--- a/gdb/testsuite/gdb.base/foll-exec-mode.exp
+++ b/gdb/testsuite/gdb.base/foll-exec-mode.exp
@@ -35,7 +35,7 @@ if { [target_info exists gdb_protocol]
 
 # Until "catch exec" is implemented on other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-linux*"]} then {
+if {![istarget "*-linux*"]} then {
      continue
 }
 
diff --git a/gdb/testsuite/gdb.base/foll-exec.exp b/gdb/testsuite/gdb.base/foll-exec.exp
index a36f212..8d4875a 100644
--- a/gdb/testsuite/gdb.base/foll-exec.exp
+++ b/gdb/testsuite/gdb.base/foll-exec.exp
@@ -18,7 +18,7 @@
 
 # Until "catch exec" is implemented on other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-linux*"]} then {
+if { ![istarget "*-linux*"] } then {
     continue
 }
 
@@ -193,10 +193,6 @@ proc do_exec_tests {} {
        }
    }
 
-   # DTS CLLbs16760
-   # PA64 doesn't know about $START$ in dld.sl at this point.  It should.
-   # - Michael Coulter
-   setup_xfail hppa2.0w-hp-hpux* CLLbs16760
    send_gdb "continue\n"
    gdb_expect {
      -re ".*xecuting new program:.*${testfile2}.*Catchpoint .*(exec\'d .*${testfile2}).*in .*$gdb_prompt $"\
diff --git a/gdb/testsuite/gdb.base/foll-fork.exp b/gdb/testsuite/gdb.base/foll-fork.exp
index 51e6a7a..1f23bf3 100644
--- a/gdb/testsuite/gdb.base/foll-fork.exp
+++ b/gdb/testsuite/gdb.base/foll-fork.exp
@@ -16,8 +16,7 @@
 # Until "set follow-fork-mode" and "catch fork" are implemented on
 # other targets...
 #
-if { ![istarget "hppa*-hp-hpux*"] && ![istarget "*-*-linux*"]
-     && ![istarget "*-*-openbsd*"] } then {
+if { ![istarget "*-*-linux*"] && ![istarget "*-*-openbsd*"] } then {
     continue
 }
 
diff --git a/gdb/testsuite/gdb.base/foll-vfork.exp b/gdb/testsuite/gdb.base/foll-vfork.exp
index 0659509..0356598 100644
--- a/gdb/testsuite/gdb.base/foll-vfork.exp
+++ b/gdb/testsuite/gdb.base/foll-vfork.exp
@@ -21,26 +21,10 @@
 # Until "set follow-fork-mode" and "catch vfork" are implemented on
 # other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-linux*"]} then {
+if {![istarget "*-linux*"]} then {
     continue
 }
 
-# Test to see if we are on an HP-UX 10.20 and if so,
-# do not run these tests as catching vfork is disabled for
-# 10.20.
-
-if [istarget "hppa*-hp-hpux10.20"] then {
-    return 0
-}
-
-# NOTE drow/2002-12-06: I don't know what the referenced kernel problem
-# is, but it appears to be fixed in recent HP/UX versions.
-
-##if [istarget "hppa2.0w-hp-hpux*"] {
-##  warning "Don't run gdb.base/foll-vfork.exp until JAGaa43495 kernel problem is fixed."
-##  return 0
-##}
-
 standard_testfile
 
 set compile_options debug
@@ -207,46 +191,18 @@ proc vfork_and_exec_child_follow_through_step {} {
    global gdb_prompt
    global srcfile2
 
-   if { [istarget "hppa*-*-hpux*"] && ![istarget "hppa*-*-hpux11.*"] } {
-      # This test cannot be performed prior to HP-UX 10.30, because
-      # ptrace-based debugging of a vforking program basically doesn't
-      # allow the child to do things like hit a breakpoint between a
-      # vfork and exec.  This means that saying "set follow-fork
-      # child; next" at a vfork() call won't work, because the
-      # implementation of "next" sets a "step resume" breakpoint at
-      # the return from the vfork(), which the child will hit on its
-      # way to exec'ing.
-      #
-      verbose "vfork child-following next test ignored for pre-HP/UX-10.30 targets."
-      return 0
-   }
-
    setup_gdb
 
    gdb_test_no_output "set follow-fork child"
 
    set test "step over vfork"
-   if { [istarget "hppa*-*-hpux*"]} {
-       # Since the child cannot be debugged until after it has exec'd,
-       # and since there's a bp on "main" in the parent, and since the
-       # bp's for the parent are recomputed in the exec'd child, the
-       # step through a vfork should land us in the "main" for the
-       # exec'd child, too.
-       #
-       set linenum [gdb_get_line_number "printf(\"Hello from vforked-prog" ${srcfile2}]
-       gdb_test_multiple "next" $test {
-	   -re "Attaching after vfork to.*Executing new program.*Breakpoint.*vforked-prog.c:${linenum}.*$gdb_prompt " {
-	       pass "$test"
-	   }
-       }
-   } else {
-       # The ideal support is to be able to debug the child even
-       # before it execs.  Thus, "next" lands on the next line after
-       # the vfork.
-       gdb_test_multiple "next" $test {
-	   -re "Attaching after .* vfork to child.*if \\(pid == 0\\).*$gdb_prompt " {
-	       pass "$test"
-	   }
+
+   # The ideal support is to be able to debug the child even
+   # before it execs.  Thus, "next" lands on the next line after
+   # the vfork.
+   gdb_test_multiple "next" $test {
+       -re "Attaching after .* vfork to child.*if \\(pid == 0\\).*$gdb_prompt " {
+	   pass "$test"
        }
    }
    # The parent has been detached; allow time for any output it might
diff --git a/gdb/testsuite/gdb.base/funcargs.exp b/gdb/testsuite/gdb.base/funcargs.exp
index 4cc92f45..1c1280f 100644
--- a/gdb/testsuite/gdb.base/funcargs.exp
+++ b/gdb/testsuite/gdb.base/funcargs.exp
@@ -1013,13 +1013,6 @@ proc localvars_in_indirect_call { } {
     #
 
     gdb_test_multiple "finish" "finish from indirectly called function" {
-	-re "\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*First.*$gdb_prompt $" {
-	    #On hppa2.0w-hp-hpux11.00, gdb finishes at one line earlier than 
-	    #hppa1.1-hp-hpux11.00. Therefore, an extra "step" is necessary 
-	    #to continue the test.
-	    send_gdb "step\n"
-	    exp_continue
-	}
 	-re ".*\\(\\*pointer_to_call0a\\) \\(c, s, i, l\\);.*Second.*$gdb_prompt $" {
 	    pass "finish from indirectly called function"
 	}
diff --git a/gdb/testsuite/gdb.base/hbreak2.exp b/gdb/testsuite/gdb.base/hbreak2.exp
index 6330d95..e227e1e 100644
--- a/gdb/testsuite/gdb.base/hbreak2.exp
+++ b/gdb/testsuite/gdb.base/hbreak2.exp
@@ -396,27 +396,15 @@ gdb_test "print marker2(99)" \
 
 # As long as we're stopped (breakpointed) in a called function,
 # verify that we can successfully backtrace & such from here.
-#
-# In this and the following test, the _sr4export check apparently is needed
-# for hppa*-*-hpux.
-#
-gdb_test_multiple "bt" "backtrace while in called function" {
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*_sr4export.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*function called from gdb.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-}
+gdb_test "bt" \
+    "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1\[ \t\]*<function called from gdb>.*" \
+    "backtrace while in called function"
 
 # Return from the called function.  For remote targets, it's important to do
 # this before runto_main, which otherwise may silently stop on the dummy
 # breakpoint inserted by GDB at the program's entry point.
 #
 gdb_test_multiple "finish" "finish from called function" {
-    -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.* in _sr4export.*$gdb_prompt $" {
-	pass "finish from called function"
-    }
     -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.*function called from gdb.*$gdb_prompt $" {
 	pass "finish from called function"
     }
diff --git a/gdb/testsuite/gdb.base/inferior-died.exp b/gdb/testsuite/gdb.base/inferior-died.exp
index c441484..5a88a13 100644
--- a/gdb/testsuite/gdb.base/inferior-died.exp
+++ b/gdb/testsuite/gdb.base/inferior-died.exp
@@ -21,7 +21,7 @@ if { [is_remote target] || ![isnative] } then {
 # Until "set follow-fork-mode" and "catch fork" are implemented on
 # other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-*-linux*"]} then {
+if { ![istarget "*-*-linux*"] } then {
     unsupported "inferior-died.exp"
     continue
 }
diff --git a/gdb/testsuite/gdb.base/interrupt.exp b/gdb/testsuite/gdb.base/interrupt.exp
index 426c2a6..ed9bf32 100644
--- a/gdb/testsuite/gdb.base/interrupt.exp
+++ b/gdb/testsuite/gdb.base/interrupt.exp
@@ -99,11 +99,6 @@ if ![file exists $binfile] then {
 		return
 	    }
 	    -re "$gdb_prompt $" {
-		# On HPUX-11.0 'send "p func1 ()"' above
-		# terminates the program. A defect is pending on this
-		# issue [defect #DTS CHFts24203]. Hence calling setup_xfail
-		# below.
-	        setup_xfail "hppa*-*-*11*" CHFts24203
 		fail "call function when asleep (wrong output)"
 	    }
 	    default {
@@ -118,7 +113,6 @@ if ![file exists $binfile] then {
 		setup_xfail "vax-*-*"
 		setup_xfail "alpha-*-*"
 		setup_xfail "*-*-*bsd*"
-		setup_xfail "*-*-hpux*"
 		setup_xfail "*-*-*lynx*"
 		fail "$msg (stays asleep)"
 		# Send the inferior a newline to wake it up.
@@ -153,9 +147,6 @@ if ![file exists $binfile] then {
 	# The optional leading \r\n is in case we sent a newline above
 	# to wake the program, in which case the program now sends it
 	# back.
-        # FIXME: The pattern below leads to an expected success on HPUX-11.0
-        # but the success is spurious. Need to provide the right reg.expr.
-        # here.
 
 	set msg "echo data"
 	gdb_test_multiple "" $msg {
diff --git a/gdb/testsuite/gdb.base/multi-forks.exp b/gdb/testsuite/gdb.base/multi-forks.exp
index cb1464d..d9937db 100644
--- a/gdb/testsuite/gdb.base/multi-forks.exp
+++ b/gdb/testsuite/gdb.base/multi-forks.exp
@@ -16,7 +16,7 @@
 # Until "set follow-fork-mode" and "catch fork" are implemented on
 # other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-*-linux*"]} then {
+if { ![istarget "*-*-linux*"] } then {
     continue
 }
 
@@ -129,12 +129,6 @@ gdb_test "print pids\[0\]==0 || pids\[1\]==0 || pids\[2\]==0 || pids\[3\]==0" \
 # Now test with detach-on-fork off.
 #
 
-# detach-on-fork isn't implemented on hpux.
-#
-if {![istarget "*-*-linux*"]} then {
-    continue
-}
-
 # Start with a fresh gdb
 
 clean_restart ${binfile}
diff --git a/gdb/testsuite/gdb.base/nodebug.exp b/gdb/testsuite/gdb.base/nodebug.exp
index 5cf7c77..fd021a6 100644
--- a/gdb/testsuite/gdb.base/nodebug.exp
+++ b/gdb/testsuite/gdb.base/nodebug.exp
@@ -81,54 +81,37 @@ if [runto inner] then {
     # doesn't know the variables exist at all.
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
 
     gdb_test "p datalocal" "= 4"
 
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
 
     gdb_test "whatis datalocal" "<(data variable|variable), no debug info>"
 
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
 
     gdb_test "ptype datalocal" "<(data variable|variable), no debug info>"
     gdb_test "p bssglobal" "= 0"
     gdb_test "whatis bssglobal" "<(data variable|variable), no debug info>|int"
     gdb_test "ptype bssglobal" "<(data variable|variable), no debug info>|int"
-    
+
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
 
     gdb_test "p bsslocal" "= 0"
 
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
 
     gdb_test "whatis bsslocal" "<(data variable|variable), no debug info>"
 
     setup_xfail "rs6000*-*-aix*"
     setup_xfail "powerpc*-*-aix*"
-    if ![test_compiler_info "gcc-*"] {
-        setup_xfail "hppa*-*-hpux*"
-    }
+
     gdb_test "ptype bsslocal" "<(data variable|variable), no debug info>"
-    
+
     gdb_test "backtrace 10" "#0.*inner.*#1.*middle.*#2.*top.*#3.*main.*" \
 	"backtrace from inner in nodebug.exp"
     # Or if that doesn't work, at least hope for the external symbols
@@ -143,32 +126,12 @@ if [runto inner] then {
 	setup_xfail "*-*-*" 2416
 	fail "p/c array_index(\"abcdef\",2)"
     } else {
-	#
-	# On HP-UX, a support function (__d_plt_call) necessary to
-	# implement an inferior call is normally only available when
-	# the inferior was compiled with -g.  Thus, we expect this
-	# testpoint to fail on HP-UX.
-	if { [istarget "hppa*-hpux*"] } {
-	    gdb_test_multiple "p/c array_index(\"abcdef\",2)" \
-		"p/c array_index(\"abcdef\",2)" {
-		    -re ".*Suggest linking executable with -g.*$gdb_prompt $" {
-			pass "p/c array_index(\"abcdef\",2)" 
-		    }
-		    -re ".*Cannot find __wdb_call_dummy in.*end.o.*" {
-			pass "p/c array_index(\"abcdef\",2)" 
-		    }
-		-re ".*99 'c'.*" {
-		    pass "p/c array_index(\"abcdef\",2)"
-		}
-	    }
-	} else {
-	    # We need to up this because this can be really slow on some boards.
-	    # (malloc() is called as part of the test).
-	    set prev_timeout $timeout
-	    set timeout 60
-	    gdb_test {p/c array_index("abcdef",2)} " = 99 'c'"
-	    set timeout $prev_timeout
-	}
+	# We need to up this because this can be really slow on some boards.
+	# (malloc() is called as part of the test).
+	set prev_timeout $timeout
+	set timeout 60
+	gdb_test {p/c array_index("abcdef",2)} " = 99 'c'"
+	set timeout $prev_timeout
     }
     
     # Now, try that we can give names of file-local symbols which happen
diff --git a/gdb/testsuite/gdb.base/sepdebug.exp b/gdb/testsuite/gdb.base/sepdebug.exp
index c363be4..29b4c8c 100644
--- a/gdb/testsuite/gdb.base/sepdebug.exp
+++ b/gdb/testsuite/gdb.base/sepdebug.exp
@@ -299,9 +299,6 @@ gdb_test_multiple "catch fork" $name {
 
 set name "set catch vfork, never expected to trigger"
 gdb_test_multiple "catch vfork" $name {
-    -re "Catch of vfork events not supported on HP-UX 10.20.*" {
-	pass $name
-    }
     -re "Catchpoint \[0-9\]* .vfork.*$gdb_prompt $" {
 	pass $name
     }
@@ -456,19 +453,10 @@ gdb_test "print marker2(99)" \
 
 # As long as we're stopped (breakpointed) in a called function,
 # verify that we can successfully backtrace & such from here.
-#
-# In this and the following test, the _sr4export check apparently is needed
-# for hppa*-*-hpux.
-#
 
-gdb_test_multiple "bt" "backtrace while in called function" {
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*_sr4export.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-    -re "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1.*function called from gdb.*$gdb_prompt $" {
-	pass "backtrace while in called function"
-    }
-}
+gdb_test "bt" \
+    "#0\[ \t\]*($hex in )?marker2.*:$bp_location8\r\n#1\[ \t\]*<function called from gdb>.*" \
+    "backtrace while in called function"
 
 # Return from the called function.  For remote targets, it's important to do
 # this before runto_main, which otherwise may silently stop on the dummy
@@ -476,9 +464,6 @@ gdb_test_multiple "bt" "backtrace while in called function" {
 #
 
 gdb_test_multiple "finish" "finish from called function" {
-    -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.* in _sr4export.*$gdb_prompt $" {
-	pass "finish from called function"
-    }
     -re "Run till exit from .*marker2.* at .*$bp_location8\r\n.*function called from gdb.*$gdb_prompt $" {
 	pass "finish from called function"
     }
@@ -511,43 +496,6 @@ gdb_test_multiple "finish" "finish from outermost frame disallowed" {
     }
 }
 
-# Verify that we can explicitly ask GDB to stop on all shared library
-# events, and that it does so.
-#
-if [istarget "hppa*-*-hpux*"] then {
-    if ![runto_main] then { fail "sepdebug tests suppressed" }
-
-    gdb_test_no_output "set stop-on-solib-events 1" \
-	"set stop-on-solib-events"
-
-    gdb_test "run" \
-	"Stopped due to shared library event.*" \
-	"triggered stop-on-solib-events" \
-	"Start it from the beginning.*y or n. $" \
-	"y"
-
-    gdb_test_no_output "set stop-on-solib-events 0" \
-      "reset stop-on-solib-events"
-}
-
-# Hardware breakpoints are unsupported on HP-UX.  Verify that GDB
-# gracefully responds to requests to create them.
-#
-if [istarget "hppa*-*-hpux*"] then {
-    if ![runto_main] then { fail "sepdebug tests suppressed" }
-
-    gdb_test "hbreak" \
-	"No hardware breakpoint support in the target.*" \
-	"hw breaks disallowed"
-
-    gdb_test "thbreak" \
-      "No hardware breakpoint support in the target.*" \
-      "temporary hw breaks disallowed"
-}
-
-#********
-
-
 #
 # Test "next" over recursive function call.
 #
diff --git a/gdb/testsuite/gdb.base/so-indr-cl.c b/gdb/testsuite/gdb.base/so-indr-cl.c
deleted file mode 100644
index 9b5e5a9..0000000
--- a/gdb/testsuite/gdb.base/so-indr-cl.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/* This program is linked against SOM shared libraries, which the loader
-   automatically loads along with the program itself).
-   */
-
-#include <stdio.h>
-extern "C" int solib_main (int);
-
-static int
-solib_wrapper (int (*function)(int))
-{
-  return (*function)(100);
-}
-
-
-int main ()
-{
-  int  result;
-
-  /* This is an indirect call to solib_main. */
-  result = solib_wrapper (solib_main);
-  return 0;
-}
diff --git a/gdb/testsuite/gdb.base/so-indr-cl.exp b/gdb/testsuite/gdb.base/so-indr-cl.exp
deleted file mode 100644
index d27c9f0..0000000
--- a/gdb/testsuite/gdb.base/so-indr-cl.exp
+++ /dev/null
@@ -1,129 +0,0 @@
-#   Copyright 1997-2015 Free Software Foundation, Inc.
-
-# 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 of the License, 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, see <http://www.gnu.org/licenses/>.  */
-
-
-# are we on a target board
-if ![isnative] then {
-    return
-}
-
-# This test is presently only valid on HP-UX, since it requires
-# that we use HP-UX-specific compiler & linker options to build
-# the testcase.
-#
-if {! [istarget "hppa*-*-*hpux*"] } {
-    return
-}
-
-set libfile "solib"
-set testfile "so-indr-cl"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-
-if [get_compiler_info] {
-    return -1
-}
-
-# Build the shared libraries this test case needs.
-#
-#cd ${subdir}
-#remote_exec build "$CC -g +z -c ${libfile}1.c -o ${libfile}1.o"
-
-
-if {$hp_cc_compiler || $hp_aCC_compiler} {
-    set additional_flags "additional_flags=+z"
-} else {
-    set additional_flags "additional_flags=-fpic"
-}
-if {[gdb_compile "${srcdir}/${subdir}/${libfile}1.c" "${objdir}/${subdir}/${libfile}1.o" object [list debug $additional_flags]] != ""} {
-    perror "Couldn't compile ${libfile}1.c"
-    return -1
-}
-
-if [istarget "hppa*-hp-hpux*"] then {
-    remote_exec build "ld -b ${objdir}/${subdir}/${libfile}1.o -o ${objdir}/${subdir}/${libfile}1.sl"
-} else {
-    set additional_flags "additional_flags=-shared"
-    gdb_compile "${objdir}/${subdir}/${libfile}1.o" "${objdir}/${subdir}/${libfile}1.sl" executable [list debug $additional_flags]
-}
-
-# Build the test case
-#remote_exec build "$CC -Aa -g ${srcfile} ${libfile}1.sl -o ${binfile}"
-
-
-if {$hp_cc_compiler} {
-    set additional_flags "additional_flags=-Ae"
-} else {
-    set additional_flags ""
-}
-if {[gdb_compile "${srcdir}/${subdir}/${srcfile} ${objdir}/${subdir}/${libfile}1.sl" "${binfile}" executable [list debug $additional_flags]] != ""} {
-    perror "Couldn't build ${binfile}"
-    return -1
-}
-
-#cd ..
-
-# Start with a fresh gdb
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
-# This program implicitly loads SOM shared libraries.  We wish to test
-# whether a user can set breakpoints in a shlib before running the
-# program, where the program doesn't directly call the shlib, but
-# indirectly does via passing its address to another function.
-#
-# ??rehrauer: Currently, this doesn't work, but we do catch the case
-# and explicitly disallow it.  The reason it fails appears to be that
-#
-#  [1] gdb consults only the linker symbol table in this scenario, and
-#  [2] For a shlib function that is only indirectly called from the
-#      main a.out, there is in the linker symbol table a stub whose
-#      address is negative.  Possibly this is to be interpreted as
-#      an index into the DLT??
-#
-send_gdb "break solib_main\n"
-gdb_expect {
-  -re "Cannot break on solib_main without a running program.*$gdb_prompt $"\
-          {pass "break on indirect solib call before running"}
-  -re "Breakpoint.*deferred.*\\(\"solib_main\" was not found.*$gdb_prompt $"\
-	  {pass "break on indirect solib call before running 2"}
-  -re "$gdb_prompt $"\
-          {fail "break on indirect solib call before running"}
-  timeout {fail "(timeout) break on indirect solib call before running"}
-}
-
-# However, if we do run to the program's main, we then ought to be
-# able to set a breakpoint on the indirectly called function.  (Apparently,
-# once the inferior is running, gdb consults the debug info rather than
-# the linker symbol table, and is able to find the correct address.)
-#
-if ![runto_main] then { fail "indirect solib call tests suppressed" }
-
-# Verify that we can step over the first shlib call.
-#
-send_gdb "break solib_main\n"
-gdb_expect {
-  -re ".*\[Bb\]reakpoint \[0-9\]* at 0x\[0-9a-fA-F\]*: file.*${libfile}1.c.*$gdb_prompt $"\
-          {pass "break on indirect solib call after running"}
-  -re "$gdb_prompt $"\
-          {fail "break on indirect solib call after running"}
-  timeout {fail "(timeout) break on indirect solib call after running"}
-}
-
-gdb_exit
-return 0
diff --git a/gdb/testsuite/gdb.base/solib.c b/gdb/testsuite/gdb.base/solib.c
deleted file mode 100644
index 6fb9f5e..0000000
--- a/gdb/testsuite/gdb.base/solib.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* This program uses HP-UX-specific features to load and unload SOM
-   shared libraries that it wasn't linked against (i.e., libraries
-   that the loader doesn't automatically load along with the program
-   itself).
-   */
-
-#include <stdio.h>
-#include <dl.h>
-
-int main ()
-{
-  shl_t  solib_handle;
-  int  dummy;
-  int  status;
-  int  (*solib_main) (int);
-
-  /* Load a shlib, with immediate binding of all symbols.
-
-     Note that the pathname of the loaded shlib is assumed to be relative
-     to the testsuite directory (from whence the tested GDB is run), not
-     from dot/.
-   */
-  dummy = 1;  /* Put some code between shl_ calls... */
-  solib_handle = shl_load ("gdb.base/solib1.sl", BIND_IMMEDIATE, 0);
-
-  /* Find a function within the shlib, and call it. */
-  status = shl_findsym (&solib_handle,
-                        "solib_main",
-                        TYPE_PROCEDURE,
-                        (long *) &solib_main);
-  status = (*solib_main) (dummy);
-
-  /* Unload the shlib. */
-  status = shl_unload (solib_handle);
-
-  /* Load a different shlib, with deferred binding of all symbols. */
-  dummy = 2;
-  solib_handle = shl_load ("gdb.base/solib2.sl", BIND_DEFERRED, 0);
-
-  /* Find a function within the shlib, and call it. */
-  status = shl_findsym (&solib_handle,
-                        "solib_main",
-                        TYPE_PROCEDURE,
-                        (long *) &solib_main);
-  status = (*solib_main) (dummy);
-
-  /* Unload the shlib. */
-  status = shl_unload (solib_handle);
-
-  /* Reload the first shlib again, with deferred symbol binding this time. */
-  dummy = 3;
-  solib_handle = shl_load ("gdb.base/solib1.sl", BIND_IMMEDIATE, 0);
-
-  /* Unload it without trying to find any symbols in it. */
-  status = shl_unload (solib_handle);
-
-  /* All done. */
-  dummy = -1;
-  return 0;
-}
diff --git a/gdb/testsuite/gdb.base/solib.exp b/gdb/testsuite/gdb.base/solib.exp
deleted file mode 100644
index 5e08d5b..0000000
--- a/gdb/testsuite/gdb.base/solib.exp
+++ /dev/null
@@ -1,352 +0,0 @@
-#   Copyright 1997-2015 Free Software Foundation, Inc.
-
-# 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 of the License, 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, see <http://www.gnu.org/licenses/>.  */
-
-
-# are we on a target board
-if ![isnative] then {
-    return
-}
-
-# This test is presently only valid on HP-UX.  It verifies GDB's
-# ability to catch loads and unloads of shared libraries.
-#
-
-#setup_xfail "*-*-*"
-#clear_xfail "hppa*-*-*hpux*"
-if {![istarget "hppa*-*-hpux*"]} {
-    return 0
-}
-
-set testfile "solib"
-set srcfile ${testfile}.c
-set binfile ${objdir}/${subdir}/${testfile}
-
-# build the first test case
-if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } {
-     untested solib.exp
-     return -1
-}
-
-if [get_compiler_info] {
-    return -1
-}
-
-# Build the shared libraries this test case needs.
-#
-#cd ${subdir}
-#remote_exec build "$CC -g +z -c ${testfile}1.c -o ${testfile}1.o"
-#remote_exec build "$CC -g +z -c ${testfile}2.c -o ${testfile}2.o"
-
-if {$gcc_compiled == 0} {
-    if [istarget "hppa*-hp-hpux*"] then {
-	set additional_flags "additional_flags=+z"
-    } else {
-	# don't know what the compiler is...
-	set additional_flags ""
-    }
-} else {
-    set additional_flags "additional_flags=-fpic"
-}
-
-if {[gdb_compile "${srcdir}/${subdir}/${testfile}1.c" "${binfile}1.o" object [list debug $additional_flags]] != ""} {
-    perror "Couldn't compile ${testfile}1.c"
-    #return -1
-}
-if {[gdb_compile "${srcdir}/${subdir}/${testfile}2.c" "${binfile}2.o" object [list debug, $additional_flags]] != ""} {
-    perror "Couldn't compile ${testfile}2.c"
-    #return -1
-}
-
-if [istarget "hppa*-*-hpux*"] {
-    remote_exec build "ld -b ${binfile}1.o -o ${binfile}1.sl"
-    remote_exec build "ld -b ${binfile}2.o -o ${binfile}2.sl"
-} else {
-    set additional_flags "additional_flags=-shared"
-    gdb_compile "${binfile}1.o" "${binfile}1.sl" executable [list debug $additional_flags]
-    gdb_compile "${binfile}2.o" "${binfile}2.sl" executable [list debug $additional_flags]
-}
-
-# Build a version where the main program is in a shared library.  For
-# testing an indirect call made in a shared library.
-
-if {[gdb_compile "${srcdir}/${subdir}/${testfile}.c" "${binfile}_sl.o" object [list debug $additional_flags]] != ""} {
-    perror "Couldn't compile ${testfile}.c for ${binfile}_sl.o"
-    #return -1
-}
-
-if { [istarget "hppa*-*-hpux*"] } {
-    remote_exec build "ld -b ${binfile}_sl.o -o ${binfile}_sl.sl"
-} else {
-    set additional_flags "additional_flags=-shared"
-    gdb_compile "${binfile}_sl.o" "${binfile}_sl.sl" executable [list debug $additional_flags]
-}
-
-if { [istarget "hppa*-*-hpux*"] } {
-    set additional_flags "-Wl,-u,main"
-    if { [gdb_compile "${binfile}_sl.sl" "${binfile}_sl" executable [list debug $additional_flags]] != "" } {
-        untested solib.exp
-        return -1
-    }
-} else {
-    # FIXME: need to fill this part in for non-HP build
-}
-
-#cd ..
-
-# Start with a fresh gdb
-
-gdb_exit
-gdb_start
-gdb_reinitialize_dir $srcdir/$subdir
-gdb_load ${binfile}
-
-# This program manually loads and unloads SOM shared libraries, via calls
-# to shl_load and shl_unload.
-#
-if ![runto_main] then { fail "catch load/unload tests suppressed" }
-
-# Verify that we complain if the user tells us to catch something we
-# don't understand.
-#
-send_gdb "catch a_cold\n"
-gdb_expect {
-  -re "Unknown event kind specified for catch.*$gdb_prompt $"\
-          {pass "bogus catch kind is disallowed"}
-  -re "$gdb_prompt $"\
-          {fail "bogus catch kind is disallowed"}
-  timeout {fail "(timeout) bogus catch kind is disallowed"}
-}
-
-# Verify that we can set a generic catchpoint on shlib loads.  I.e., that
-# we can catch any shlib load, without specifying the name.
-#
-send_gdb "catch load\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .load <any library>.*$gdb_prompt $"\
-          {pass "set generic catch load"}
-  -re "$gdb_prompt $"\
-          {fail "set generic catch load"}
-  timeout {fail "(timeout) set generic catch load"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\] .loaded gdb.base/solib1.sl.*$gdb_prompt $"\
-          {pass "caught generic solib load"}
-  -re "$gdb_prompt $"\
-          {fail "caught generic solib load"}
-  timeout {fail "(timeout) caught generic solib load"}
-}
-
-# Set a breakpoint on the line following the shl_load call, and
-# continue.
-#
-# ??rehrauer: It appears that we can't just say "finish" from here;
-# GDB is getting confused by the dld's presense on the stack.
-#
-send_gdb "break 27\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]* at.*$gdb_prompt $"\
-          {pass "set break after shl_load"}
-  -re "$gdb_prompt $"\
-          {fail "set break after shl_load"}
-  timeout {fail "(timeout) set break after shl_load"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]*, main .. at .*solib.c:27.*$gdb_prompt $"\
-          {pass "continue after generic catch load"}
-  -re "$gdb_prompt $"\
-          {fail "continue after generic catch load"}
-  timeout {fail "(timeout) continue after generic catch load"}
-}
-
-# Step over the call to shl_findsym.
-#
-# ??rehrauer: In theory, since the call to shl_load asked for
-# immediate binding of the shlib's symbols, and since the
-# shlib's symbols should have been auto-loaded, we ought to
-# be able to set a breakpoint on solib_main now.  However,
-# that seems not to be the case.  Dunno why for sure; perhaps
-# the breakpoint wants to be set on an import stub in the
-# main program for solib_main?  There wouldn't be one, in
-# this case...
-# 
-send_gdb "next\n"
-gdb_expect {
-  -re "$gdb_prompt $"\
-          {pass "step over shl_findsym"}
-  timeout {fail "(timeout) step over shl_findsym"}
-}
-
-# Verify that we can catch an unload of any library.
-#
-send_gdb "catch unload\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .unload <any library>.*$gdb_prompt $"\
-          {pass "set generic catch unload"}
-  -re "$gdb_prompt $"\
-          {fail "set generic catch unload"}
-  timeout {fail "(timeout) set generic catch load"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\] .unloaded gdb.base/solib1.sl.*$gdb_prompt $"\
-          {pass "caught generic solib unload"}
-  -re "$gdb_prompt $"\
-          {fail "caught generic solib unload"}
-  timeout {fail "(timeout) caught generic solib unload"}
-}
-
-# Verify that we can catch a load of a specific library.  (Delete
-# all the other catchpoints first, so that the generic catchpoints
-# we've previously set don't trigger.)
-#
-send_gdb "delete\n"
-gdb_expect {
-  -re "Delete all breakpoints.*y or n.*"\
-          {send_gdb "y\n"
-           gdb_expect {
-             -re "$gdb_prompt $"\
-                     {pass "delete all catchpoints"}
-             timeout {fail "(timeout) delete all catchpoints"}
-           }
-          }
-  -re "$gdb_prompt $"\
-          {fail "delete all catchpoints"}
-  timeout {fail "(timeout) delete all catchpoints"}
-}
-
-send_gdb "catch load gdb.base/solib2.sl\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .load gdb.base/solib2.sl.*$gdb_prompt $"\
-          {pass "set specific catch load"}
-  -re "$gdb_prompt $"\
-          {fail "set specific catch load"}
-  timeout {fail "(timeout) set specific catch load"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\] .loaded gdb.base/solib2.sl.*$gdb_prompt $"\
-          {pass "caught specific solib load"}
-  -re "$gdb_prompt $"\
-          {fail "caught specific solib load"}
-  timeout {fail "(timeout) caught specific solib load"}
-}
-
-# Verify that we can catch an unload of a specific library.
-#
-send_gdb "catch unload gdb.base/solib2.sl\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .unload gdb.base/solib2.sl.*$gdb_prompt $"\
-          {pass "set specific catch unload"}
-  -re "$gdb_prompt $"\
-          {fail "set specific catch unload"}
-  timeout {fail "(timeout) set specific catch unload"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\] .unloaded gdb.base/solib2.sl.*$gdb_prompt $"\
-          {pass "caught specific solib unload"}
-  -re "$gdb_prompt $"\
-          {fail "caught specific solib unload"}
-  timeout {fail "(timeout) caught specific solib unload"}
-}
-
-# Verify that we can set a catchpoint on a specific library that
-# happens not to be loaded by the program.  And, that this catchpoint
-# won't trigger inappropriately when other shlibs are loaded.
-#
-send_gdb "break 55\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]* at.*$gdb_prompt $"\
-          {pass "set break on shl_unload"}
-  -re "$gdb_prompt $"\
-          {fail "set break on shl_unload"}
-  timeout {fail "(timeout) set break on shl_unload"}
-}
-
-send_gdb "break 58\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]* at.*$gdb_prompt $"\
-          {pass "set break after shl_unload"}
-  -re "$gdb_prompt $"\
-          {fail "set break after shl_unload"}
-  timeout {fail "(timeout) set break after shl_unload"}
-}
-
-send_gdb "catch load foobar.sl\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .load foobar.sl.*$gdb_prompt $"\
-          {pass "set specific catch load for nonloaded shlib"}
-  -re "$gdb_prompt $"\
-          {fail "set specific catch load for nonloaded shlib"}
-  timeout {fail "(timeout) set specific catch load for nonloaded shlib"}
-}
-
-send_gdb "catch unload foobar.sl\n"
-gdb_expect {
-  -re "Catchpoint \[0-9\]* .unload foobar.sl.*$gdb_prompt $"\
-          {pass "set specific catch unload for nonloaded shlib"}
-  -re "$gdb_prompt $"\
-          {fail "set specific catch unload for nonloaded shlib"}
-  timeout {fail "(timeout) set specific catch unload for nonloaded shlib"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "specific catch load doesn't trigger inappropriately"}
-  -re "$gdb_prompt $"\
-          {fail "specific catch load doesn't trigger inappropriately"}
-  timeout {fail "(timeout) specific catch load doesn't trigger inappropriately"}
-}
-
-send_gdb "continue\n"
-gdb_expect {
-  -re "Breakpoint \[0-9\]*.*$gdb_prompt $"\
-          {pass "specific catch unload doesn't trigger inappropriately"}
-  -re "$gdb_prompt $"\
-          {fail "specific catch unload doesn't trigger inappropriately"}
-  timeout {fail "(timeout) specific catch unload doesn't trigger inappropriately"}
-}
-
-# ??rehrauer: There ought to be testpoints here that verify that
-# load/unload catchpoints can use conditionals, can be temporary,
-# self-disabling, etc etc.
-#
-
-gdb_exit
-
-#
-# Test stepping into an indirect call in a shared library.
-#
-
-gdb_start
-gdb_load ${binfile}_sl
-gdb_test "break main" ".*deferred. at .main..*" "break on main"
-gdb_test "run" ".*Breakpoint.*main.*solib.c.*" "hit breakpoint at main"
-gdb_test "break 45" "Breakpoint.*solib.c, line 45.*" "break on indirect call"
-gdb_test "continue" "Continuing.*solib.c:45.*" \
-	"continue to break on indirect call"
-gdb_test "step" "solib_main.*solib1.c:17.*return arg.arg.*" \
-	"step into indirect call from a shared library"
-gdb_exit
-
-return 0
diff --git a/gdb/testsuite/gdb.base/solib1.c b/gdb/testsuite/gdb.base/solib1.c
index c7d17f4..16b7233 100644
--- a/gdb/testsuite/gdb.base/solib1.c
+++ b/gdb/testsuite/gdb.base/solib1.c
@@ -1,7 +1,3 @@
-/* This program is intended to be built as an HP-UX SOM shared
-   library, for use by the solib.exp testcase.  It simply returns
-   the square of its integer argument.
-   */
 #if defined(__cplusplus) || defined(__STDCPP__)
 extern "C"
 #endif
diff --git a/gdb/testsuite/gdb.base/solib2.c b/gdb/testsuite/gdb.base/solib2.c
deleted file mode 100644
index 131c337..0000000
--- a/gdb/testsuite/gdb.base/solib2.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* This program is intended to be built as an HP-UX SOM shared
-   library, for use by the solib.exp testcase.  It simply returns
-   the cube of its integer argument.
-   */
-#ifdef __cplusplus
-extern "C" {
-#endif
-int  solib_main (int  arg)
-{
-  return arg*arg*arg;
-}
-#ifdef __cplusplus
-}
-#endif
diff --git a/gdb/testsuite/gdb.base/step-test.exp b/gdb/testsuite/gdb.base/step-test.exp
index 13938b0..50534fc 100644
--- a/gdb/testsuite/gdb.base/step-test.exp
+++ b/gdb/testsuite/gdb.base/step-test.exp
@@ -65,7 +65,7 @@ gdb_test "step" ".*${decimal}.*myglob.*"   "step into"
 # to the restoration of the global pointer (which is a caller-save).
 # Similarly on MIPS PIC targets.
 set test "step out"
-if { [istarget "hppa2.0w-hp-hpux*"] || [istarget "ia64-*-*"] || [istarget "mips*-*-*"]} {
+if { [istarget "ia64-*-*"] || [istarget "mips*-*-*"]} {
     gdb_test_multiple "finish" "$test" {
         -re ".*${decimal}.*a.*5.*= a.*3.*$gdb_prompt $" {
 	    pass "$test"
@@ -157,7 +157,7 @@ gdb_test_multiple "finish" "$test" {
 	# On IA-64, we end up on callee instead of on the following line due
 	# to the restoration of the global pointer.
 	# Similarly on MIPS PIC targets.
-	if { [istarget "hppa2.0w-hp-hpux*"] || [istarget "ia64-*-*"] || [istarget "mips*-*-*"] } {
+	if { [istarget "ia64-*-*"] || [istarget "mips*-*-*"] } {
 	    test_i "$test" "stepi" \
 		".*${decimal}.*callee.*STEPI"  ".*${decimal}.*callee.*NEXTI"
 	} else {
diff --git a/gdb/testsuite/gdb.mi/non-stop.c b/gdb/testsuite/gdb.mi/non-stop.c
index 5acfefa..530b5d6 100644
--- a/gdb/testsuite/gdb.mi/non-stop.c
+++ b/gdb/testsuite/gdb.mi/non-stop.c
@@ -21,19 +21,6 @@
 #include <pthread.h>
 #include <unistd.h>
 
-/* Under HPUX 10, the second arg of pthread_create
-   is prototyped to be just a "pthread_attr_t", while under Solaris it
-   is a "pthread_attr_t *".  Arg! */
-
-#if defined (__hpux__)
-#define PTHREAD_CREATE_ARG2(arg) arg
-#define PTHREAD_CREATE_NULL_ARG2 null_attr
-static pthread_attr_t null_attr;
-#else
-#define PTHREAD_CREATE_ARG2(arg) &arg
-#define PTHREAD_CREATE_NULL_ARG2 NULL
-#endif
-
 int exit_first_thread = 0;
 
 void break_at_me (int id, int i)
@@ -71,7 +58,7 @@ create_thread (int id)
   int *id2 = malloc (sizeof (int));
   *id2 = id;
 
-  if (pthread_create (&tid, PTHREAD_CREATE_NULL_ARG2, worker, (void *) id2))
+  if (pthread_create (&tid, NULL, worker, (void *) id2))
     {
       perror ("pthread_create 1");
       exit (1);
diff --git a/gdb/testsuite/gdb.mi/pthreads.c b/gdb/testsuite/gdb.mi/pthreads.c
index 70fd521..e5d7b61 100644
--- a/gdb/testsuite/gdb.mi/pthreads.c
+++ b/gdb/testsuite/gdb.mi/pthreads.c
@@ -25,19 +25,6 @@
 #include <pthread.h>
 #include <unistd.h>
 
-/* Under HPUX 10, the second arg of pthread_create
-   is prototyped to be just a "pthread_attr_t", while under Solaris it
-   is a "pthread_attr_t *".  Arg! */
-
-#if defined (__hpux__)
-#define PTHREAD_CREATE_ARG2(arg) arg
-#define PTHREAD_CREATE_NULL_ARG2 null_attr
-static pthread_attr_t null_attr;
-#else
-#define PTHREAD_CREATE_ARG2(arg) &arg
-#define PTHREAD_CREATE_NULL_ARG2 NULL
-#endif
-
 void *
 routine (void *arg)
 {
@@ -64,7 +51,7 @@ create_thread (void)
 {
   pthread_t tid;
 
-  if (pthread_create (&tid, PTHREAD_CREATE_NULL_ARG2, routine, (void *) 0xfeedface))
+  if (pthread_create (&tid, NULL, routine, (void *) 0xfeedface))
     {
       perror ("pthread_create 1");
       exit (1);
diff --git a/gdb/testsuite/gdb.multi/bkpt-multi-exec.exp b/gdb/testsuite/gdb.multi/bkpt-multi-exec.exp
index e66c1ba..bd994fe 100644
--- a/gdb/testsuite/gdb.multi/bkpt-multi-exec.exp
+++ b/gdb/testsuite/gdb.multi/bkpt-multi-exec.exp
@@ -19,7 +19,7 @@ if { [is_remote target] || ![isnative] } then {
 
 # Until "catch exec" is implemented on other targets...
 #
-if {![istarget "hppa*-hp-hpux*"] && ![istarget "*-linux*"]} then {
+if {![istarget "*-linux*"]} then {
     continue
 }
 
diff --git a/gdb/testsuite/gdb.threads/pthreads.c b/gdb/testsuite/gdb.threads/pthreads.c
index 1ad521f..2e1b452 100644
--- a/gdb/testsuite/gdb.threads/pthreads.c
+++ b/gdb/testsuite/gdb.threads/pthreads.c
@@ -24,19 +24,6 @@
 #include <pthread.h>
 #include <unistd.h>
 
-/* Under HPUX 10, the second arg of pthread_create
-   is prototyped to be just a "pthread_attr_t", while under Solaris it
-   is a "pthread_attr_t *".  Arg! */
-
-#if defined (__hpux__)
-#define PTHREAD_CREATE_ARG2(arg) arg
-#define PTHREAD_CREATE_NULL_ARG2 null_attr
-static pthread_attr_t null_attr;
-#else
-#define PTHREAD_CREATE_ARG2(arg) &arg
-#define PTHREAD_CREATE_NULL_ARG2 NULL
-#endif
-
 static int verbose = 0;
 
 static void
@@ -140,7 +127,7 @@ main(argc, argv)
     }
 #endif
 
-  if (pthread_create (&tid1, PTHREAD_CREATE_ARG2(attr), thread1, (void *) 0xfeedface))
+  if (pthread_create (&tid1, &attr, thread1, (void *) 0xfeedface))
     {
       perror ("pthread_create 1");
       exit (1);
@@ -148,7 +135,7 @@ main(argc, argv)
   if (verbose) printf ("Made thread %ld\n", (long) tid1);
   sleep (1);
 
-  if (pthread_create (&tid2, PTHREAD_CREATE_NULL_ARG2, thread2, (void *) 0xdeadbeef))
+  if (pthread_create (&tid2, NULL, thread2, (void *) 0xdeadbeef))
     {
       perror ("pthread_create 2");
       exit (1);
diff --git a/gdb/testsuite/gdb.threads/staticthreads.exp b/gdb/testsuite/gdb.threads/staticthreads.exp
index 2527204..18648ed 100644
--- a/gdb/testsuite/gdb.threads/staticthreads.exp
+++ b/gdb/testsuite/gdb.threads/staticthreads.exp
@@ -58,7 +58,7 @@ gdb_test_multiple "continue" "$test" {
 
 set sig "SIG32"
 
-# SIGRTMIN is 37 on hppa-linux and hpux
+# SIGRTMIN is 37 on hppa-linux
 if [istarget hppa*-*-*] {
   set sig "SIG37"
 }
diff --git a/gdb/testsuite/lib/future.exp b/gdb/testsuite/lib/future.exp
index 994843e..9a9becb 100644
--- a/gdb/testsuite/lib/future.exp
+++ b/gdb/testsuite/lib/future.exp
@@ -380,9 +380,6 @@ proc gdb_default_target_compile {source destfile type options} {
 		} elseif {[regexp ".*(osf|irix5|linux).*" $target_triplet]} {
 		    # OSF/1 or IRIX 5
 		    append add_flags " -Wl,-rpath,$tool_root_dir/libstdc++"
-		} elseif {[regexp ".*hppa.*" $target_triplet]} {
-		    # HP-UX
-		    append add_flags " -Wl,-a,shared_archive"
 		}
 	    }
 	}
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index caf6ad4..765ac83 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -2840,15 +2840,6 @@ gdb_caching_proc skip_btrace_pt_tests {
     return $skip_btrace_tests
 }
 
-# Skip all the tests in the file if you are not on an hppa running
-# hpux target.
-
-proc skip_hp_tests {} {
-    eval set skip_hp [ expr ![isnative] || ![istarget "hppa*-*-hpux*"] ]
-    verbose "Skip hp tests is $skip_hp"
-    return $skip_hp
-}
-
 # Return whether we should skip tests for showing inlined functions in
 # backtraces.  Requires get_compiler_info and get_debug_format.
 
@@ -3374,8 +3365,7 @@ proc gdb_compile {source dest type options} {
     if { $shlib_load || ($shlib_found && [is_remote target]) } {
 	if { ([istarget "*-*-mingw*"]
 	      || [istarget *-*-cygwin*]
-	      || [istarget *-*-pe*]
-	      || [istarget hppa*-*-hpux*])} {
+	      || [istarget *-*-pe*]) } {
 	    # Do not need anything.
 	} elseif { [istarget *-*-freebsd*] || [istarget *-*-openbsd*] } {
 	    lappend new_options "ldflags=-Wl,-rpath,${outdir}"
@@ -3554,14 +3544,7 @@ proc gdb_compile_shlib {sources dest options} {
             }
         }
         default {
-            switch -glob [istarget] {
-                "hppa*-hp-hpux*" {
-                    lappend obj_options "additional_flags=+z"
-                }
-                default {
-                    # don't know what the compiler is...
-                }
-            }
+	    # don't know what the compiler is...
         }
     }
 
@@ -3575,49 +3558,46 @@ proc gdb_compile_shlib {sources dest options} {
        lappend objects ${outdir}/${sourcebase}.o
     }
 
-    if [istarget "hppa*-*-hpux*"] {
-       remote_exec build "ld -b ${objects} -o ${dest}"
+    set link_options $options
+    if [test_compiler_info "xlc-*"] {
+	lappend link_options "additional_flags=-qmkshrobj"
     } else {
-       set link_options $options
-       if [test_compiler_info "xlc-*"] {
-          lappend link_options "additional_flags=-qmkshrobj"
-       } else {
-          lappend link_options "additional_flags=-shared"
-
-	   if { ([istarget "*-*-mingw*"]
-		 || [istarget *-*-cygwin*]
-		 || [istarget *-*-pe*]) } {
-	       if { [is_remote host] } {
-		   set name [file tail ${dest}]
-	       } else {
-		   set name ${dest}
-	       }
-	       lappend link_options "additional_flags=-Wl,--out-implib,${name}.a"
-	   } elseif [is_remote target] {
-	     # By default, we do not set the soname.  This causes the linker
-	     # on ELF systems to create a DT_NEEDED entry in the executable
-	     # refering to the full path name of the library.  This is a
-	     # problem in remote testing if the library is in a different
-	     # directory there.  To fix this, we set a soname of just the
-	     # base filename for the library, and add an appropriate -rpath
-	     # to the main executable (in gdb_compile).
-             set destbase [file tail $dest]
-             lappend link_options "additional_flags=-Wl,-soname,$destbase"
-           }
-       }
-       if {[gdb_compile "${objects}" "${dest}" executable $link_options] != ""} {
-           return -1
-       }
-	if { [is_remote host]
-	     && ([istarget "*-*-mingw*"]
-		 || [istarget *-*-cygwin*]
-		 || [istarget *-*-pe*]) } {
-	    set dest_tail_name [file tail ${dest}]
-	    remote_upload host $dest_tail_name.a ${dest}.a
-	    remote_file host delete $dest_tail_name.a
-	}
+	lappend link_options "additional_flags=-shared"
+
+	if { ([istarget "*-*-mingw*"]
+	      || [istarget *-*-cygwin*]
+	      || [istarget *-*-pe*]) } {
+	    if { [is_remote host] } {
+		set name [file tail ${dest}]
+	    } else {
+		set name ${dest}
+	    }
+	    lappend link_options "additional_flags=-Wl,--out-implib,${name}.a"
+	} elseif [is_remote target] {
+	    # By default, we do not set the soname.  This causes the linker
+	    # on ELF systems to create a DT_NEEDED entry in the executable
+	    # refering to the full path name of the library.  This is a
+	    # problem in remote testing if the library is in a different
+	    # directory there.  To fix this, we set a soname of just the
+	    # base filename for the library, and add an appropriate -rpath
+	    # to the main executable (in gdb_compile).
+	    set destbase [file tail $dest]
+	    lappend link_options "additional_flags=-Wl,-soname,$destbase"
+	}
+    }
+    if {[gdb_compile "${objects}" "${dest}" executable $link_options] != ""} {
+	return -1
     }
-  return ""
+    if { [is_remote host]
+	 && ([istarget "*-*-mingw*"]
+	     || [istarget *-*-cygwin*]
+	     || [istarget *-*-pe*]) } {
+	set dest_tail_name [file tail ${dest}]
+	remote_upload host $dest_tail_name.a ${dest}.a
+	remote_file host delete $dest_tail_name.a
+    }
+
+    return ""
 }
 
 # This is just like gdb_compile_shlib, above, except that it tries compiling
@@ -4954,7 +4934,6 @@ gdb_caching_proc gdb_has_argv0 {
 	  || [istarget *-wince-pe] || [istarget *-*-mingw32ce*]
 	  || [istarget *-*-symbianelf*]
 	  || [istarget *-*-osf*]
-	  || [istarget *-*-hpux*]
 	  || [istarget *-*-dicos*]
 	  || [istarget *-*-nto*]
 	  || [istarget *-*-*vms*]