Use "pulongest" on aarch64-tdep.c:aarch64_gdbarch_init

[deliverable/binutils-gdb.git] / ld / testsuite / ld-elf / comm-data.exp

diff --git a/ld/testsuite/ld-elf/comm-data.exp b/ld/testsuite/ld-elf/comm-data.exp
index 1c75f552160b0e8253f2a78ddd8d82aebab3fd93..0ceb7e24c15b6badad280e74417705015220ab55 100644 (file)
--- a/ld/testsuite/ld-elf/comm-data.exp
+++ b/ld/testsuite/ld-elf/comm-data.exp
@@ -1,6 +1,6 @@
 # Expect script for common symbol override.
 #
-# Copyright 2011, 2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2019 Free Software Foundation, Inc.
 #
 # This file is part of the GNU Binutils.
 #
@@ -24,17 +24,28 @@
 # Written by Maciej W. Rozycki <macro@codesourcery.com>
 #
 
-# Exclude non-ELF targets.
-if ![is_elf_format] {
+# This test is for ELF shared-library targets.
+if { ![is_elf_format] || ![check_shared_lib_support] } {
     return
 }
 
-# Exclude some more targets; feel free to include your favorite one
-# if you like.
-if { ![istarget *-*-linux*]
-     && ![istarget *-*-nacl*]
-     && ![istarget *-*-gnu*] } {
-    return
+# This target requires extra GAS options when building code for shared
+# libraries.
+set AFLAGS_PIC ""
+if [istarget "tic6x-*-*"] {
+    append AFLAGS_PIC " -mpic -mpid=near"
+}
+# This target requires a non-default emulation for successful shared
+# library/executable builds.
+set LFLAGS ""
+if [istarget "tic6x-*-*"] {
+    append LFLAGS " -melf32_tic6x_le"
+}
+# These targets do not default to linking with shared libraries.
+if { [istarget "mips*vr4100*-*-elf*"] \
+     || [istarget "mips*vr4300*-*-elf*"] \
+     || [istarget "mips*vr5000*-*-elf*"] } {
+    append LFLAGS " -call_shared"
 }
 
 set testname "Common symbol override test"
@@ -43,8 +54,8 @@ set testname "Common symbol override test"
 run_ld_link_tests [list \
     [list \
        "$testname (auxiliary shared object build)" \
-       "-shared" \
-       "" \
+       "$LFLAGS -shared" "" \
+       "$AFLAGS_PIC" \
        { comm-data1.s } \
        { \
            { readelf -s comm-data1.sd } \
@@ -58,6 +69,21 @@ set AFLAGS ""
 if [is_elf64 "tmpdir/libcomm-data.so"] {
     append AFLAGS " --defsym ELF64=1"
 }
+# HPUX targets use a different .comm syntax.
+if [istarget "*-*-hpux*"] {
+    append AFLAGS " --defsym HPUX=1"
+}
+
+# bfin does not currently support copy relocs.
+setup_xfail "bfin-*-*"
+
+setup_xfail "arm*-*-*" "ld/13802"
+
+# List targets here that keep copy relocs rather than eliminating
+# them where possible in favour to dynamic relocs in the relevant
+# loadable sections; see also the "-z nocopyreloc" command-line
+# option and the ELIMINATE_COPY_RELOCS macro some backends use.
+set copy_reloc [expr [istarget mn10300-*-*] || [istarget vax-*-*]]
 
 # Verify that a common symbol has been converted to an undefined
 # reference to the global symbol of the same name defined above
@@ -65,19 +91,21 @@ if [is_elf64 "tmpdir/libcomm-data.so"] {
 run_ld_link_tests [list \
     [list \
        "$testname" \
-       "-Ltmpdir -lcomm-data" \
+       "$LFLAGS -T comm-data2.ld -Ltmpdir -lcomm-data" "" \
        "$AFLAGS" \
        { comm-data2.s } \
-       { \
-           { readelf -s comm-data2.sd } \
-           { readelf -r comm-data2.rd } \
-           { readelf "-x .debug_foo" comm-data2.xd } \
-       } \
+       [list \
+           [list readelf -s \
+               [expr { $copy_reloc ? "comm-data2r.sd" : "comm-data2.sd"}]] \
+           [list readelf -r \
+               [expr { $copy_reloc ? "comm-data2r.rd" : "comm-data2.rd"}]] \
+           [list readelf "-x .debug_foo" \
+               [expr { $copy_reloc ? "comm-data2r.xd" : "comm-data2.xd"}]]] \
        "comm-data" \
     ] \
     [list \
        "$testname 3a" \
-       "-static" \
+       "-static" "" \
        "" \
        { comm-data3a.s comm-data3b.s } \
        { \
@@ -87,7 +115,7 @@ run_ld_link_tests [list \
     ] \
     [list \
        "$testname 3b" \
-       "-static" \
+       "-static" "" \
        "" \
        { comm-data3b.s comm-data3a.s } \
        { \