[Gold, aarch64] Implement some AArch64 relocs.

This CL implemented the following relocs for AArch64 target.
  - R_AARCH64_MOVW_UABS_G*
  - R_AARCH64_MOVW_SABS_G* relocations

gold/ChangeLog

2016-07-26 Igor Kudrin  <ikudrin@accesssoftek.com>

    * aarch64-reloc-property.cc (Rvalue_bit_select_impl): New class.
    (rvalue_bit_select): Use Rvalue_bit_select_impl.
    * aarch64-reloc.def (MOVW_UABS_G0, MOVW_UABS_G0_NC,
    MOVW_UABS_G1,
    MOVW_UABS_G1_NC, MOVW_UABS_G2, MOVW_UABS_G2_NC, MOVW_UABS_G3,
    MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2): New relocations.
    * aarch64.cc (Target_aarch64::Scan::local): Add cases for new
    MOVW_UABS_* and MOVW_SABS_* relocations.
    (Target_aarch64::Scan::global): Likewise.
    (Target_aarch64::Relocate::relocate): Add cases and handlings
    for new MOVW_UABS_* and MOVW_SABS_* relocations.
    * testsuite/Makefile.am (aarch64_relocs): New test.
    * testsuite/Makefile.in: Regenerate.
    * testsuite/aarch64_globals.s: New test source file.
    * testsuite/aarch64_relocs.s: Likewise.
    * testsuite/aarch64_relocs.sh: New test script.

diff --git a/gold/aarch64-reloc-property.cc b/gold/aarch64-reloc-property.cc
index bf521d72df8dc8f2843b10a7be4ae0067b412f11..d0dee406d5504b6ba47963e16d6ad8e1185ba5c9 100644 (file)
--- a/gold/aarch64-reloc-property.cc
+++ b/gold/aarch64-reloc-property.cc
@@ -59,18 +59,52 @@ template<>
 bool
 rvalue_checkup<0, 0>(int64_t) { return true; }
 
+namespace
+{
+
+template<int L, int U>
+class Rvalue_bit_select_impl
+{
+public:
+  static uint64_t
+  calc(uint64_t x)
+  {
+    return (x & ((1ULL << (U+1)) - 1)) >> L;
+  }
+};
+
+template<int L>
+class Rvalue_bit_select_impl<L, 63>
+{
+public:
+  static uint64_t
+  calc(uint64_t x)
+  {
+    return x >> L;
+  }
+};
+
+// By our convention, L=U=0 means that the whole value should be retrieved.
+template<>
+class Rvalue_bit_select_impl<0, 0>
+{
+public:
+  static uint64_t
+  calc(uint64_t x)
+  {
+    return x;
+  }
+};
+
+} // End anonymous namespace.
+
 template<int L, int U>
 uint64_t
 rvalue_bit_select(uint64_t x)
 {
-  if (U == 63) return x >> L;
-  return (x & (((uint64_t)1 << (U+1)) - 1)) >> L;
+  return Rvalue_bit_select_impl<L, U>::calc(x);
 }
 
-template<>
-uint64_t
-rvalue_bit_select<0, 0>(uint64_t x) { return x; }
-
 AArch64_reloc_property::AArch64_reloc_property(
     unsigned int code,
     const char* name,

diff --git a/gold/aarch64-reloc.def b/gold/aarch64-reloc.def
index 763d372c67ed5d170bf2ef91f5df257d6455126c..6d2981d0b8137654af5c11c35e156f20a0bf789a 100644 (file)
--- a/gold/aarch64-reloc.def
+++ b/gold/aarch64-reloc.def
@@ -43,6 +43,20 @@ ARD(PREL32                       , STATIC ,  DATA       ,   Y,  -1,   31,32
 ARD(PREL16                       , STATIC ,  DATA       ,   Y,  -1,   15,16               ,    0,0  , Symbol::RELATIVE_REF ,                         DATA  )
 // Above is from Table 4-6, Data relocations, 257-262.
 
+ARD(MOVW_UABS_G0                 , STATIC ,  AARCH64    ,   Y,   0,    0,16               ,    0,15 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G0_NC              , STATIC ,  AARCH64    ,   Y,   0,    0,0                ,    0,15 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G1                 , STATIC ,  AARCH64    ,   Y,   0,    0,32               ,   16,31 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G1_NC              , STATIC ,  AARCH64    ,   Y,   0,    0,0                ,   16,31 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G2                 , STATIC ,  AARCH64    ,   Y,   0,    0,48               ,   32,47 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G2_NC              , STATIC ,  AARCH64    ,   Y,   0,    0,0                ,   32,47 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_UABS_G3                 , STATIC ,  AARCH64    ,   Y,   0,    0,0                ,   48,63 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+// Above is from Table 4-7, Group relocations to create a 16-, 32-, 48-, or 64-bit unsigned data value or address inline.
+
+ARD(MOVW_SABS_G0                 , STATIC ,  AARCH64    ,   Y,   0,   16,16               ,    0,15 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_SABS_G1                 , STATIC ,  AARCH64    ,   Y,   0,   32,32               ,   16,31 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+ARD(MOVW_SABS_G2                 , STATIC ,  AARCH64    ,   Y,   0,   48,48               ,   32,47 , Symbol::ABSOLUTE_REF ,                         MOVW  )
+// Above is from Table 4-8, Group relocations to create a 16, 32, 48, or 64 bit signed data or offset value inline.
+
 ARD(LD_PREL_LO19                , STATIC ,  AARCH64    ,   Y,  -1,   20,20               ,    2,20 , Symbol::RELATIVE_REF ,                         LDST  )
 ARD(ADR_PREL_LO21               , STATIC ,  AARCH64    ,   Y,  -1,   20,20               ,    0,20 , Symbol::RELATIVE_REF ,                         ADR   )
 ARD(ADR_PREL_PG_HI21             , STATIC ,  AARCH64    ,   Y,  -1,   32,32               ,   12,32 , Symbol::RELATIVE_REF ,                         ADRP  )

diff --git a/gold/aarch64.cc b/gold/aarch64.cc
index db9f06c1c67d1b67f389331cd17a2de570691ac4..ab7e56316f6f5c17e9845e760fefa89fdbc24282 100644 (file)
--- a/gold/aarch64.cc
+++ b/gold/aarch64.cc
@@ -6026,6 +6026,23 @@ Target_aarch64<size, big_endian>::Scan::local(
       }
       break;
 
+    case elfcpp::R_AARCH64_MOVW_UABS_G0:        // 263
+    case elfcpp::R_AARCH64_MOVW_UABS_G0_NC:     // 264
+    case elfcpp::R_AARCH64_MOVW_UABS_G1:        // 265
+    case elfcpp::R_AARCH64_MOVW_UABS_G1_NC:     // 266
+    case elfcpp::R_AARCH64_MOVW_UABS_G2:        // 267
+    case elfcpp::R_AARCH64_MOVW_UABS_G2_NC:     // 268
+    case elfcpp::R_AARCH64_MOVW_UABS_G3:        // 269
+    case elfcpp::R_AARCH64_MOVW_SABS_G0:        // 270
+    case elfcpp::R_AARCH64_MOVW_SABS_G1:        // 271
+    case elfcpp::R_AARCH64_MOVW_SABS_G2:        // 272
+      if (parameters->options().output_is_position_independent())
+       {
+         gold_error(_("%s: unsupported reloc %u in pos independent link."),
+                    object->name().c_str(), r_type);
+       }
+      break;
+
     case elfcpp::R_AARCH64_LD_PREL_LO19:        // 273
     case elfcpp::R_AARCH64_ADR_PREL_LO21:       // 274
     case elfcpp::R_AARCH64_ADR_PREL_PG_HI21:    // 275
@@ -6311,6 +6328,23 @@ Target_aarch64<size, big_endian>::Scan::global(
        }
       break;
 
+    case elfcpp::R_AARCH64_MOVW_UABS_G0:        // 263
+    case elfcpp::R_AARCH64_MOVW_UABS_G0_NC:     // 264
+    case elfcpp::R_AARCH64_MOVW_UABS_G1:        // 265
+    case elfcpp::R_AARCH64_MOVW_UABS_G1_NC:     // 266
+    case elfcpp::R_AARCH64_MOVW_UABS_G2:        // 267
+    case elfcpp::R_AARCH64_MOVW_UABS_G2_NC:     // 268
+    case elfcpp::R_AARCH64_MOVW_UABS_G3:        // 269
+    case elfcpp::R_AARCH64_MOVW_SABS_G0:        // 270
+    case elfcpp::R_AARCH64_MOVW_SABS_G1:        // 271
+    case elfcpp::R_AARCH64_MOVW_SABS_G2:        // 272
+      if (parameters->options().output_is_position_independent())
+       {
+         gold_error(_("%s: unsupported reloc %u in pos independent link."),
+                    object->name().c_str(), r_type);
+       }
+      break;
+
     case elfcpp::R_AARCH64_LD_PREL_LO19:        // 273
     case elfcpp::R_AARCH64_ADR_PREL_LO21:       // 274
     case elfcpp::R_AARCH64_ADR_PREL_PG_HI21:    // 275
@@ -6993,6 +7027,23 @@ Target_aarch64<size, big_endian>::Relocate::relocate(
        view, object, psymval, addend, address, reloc_property);
       break;
 
+    case elfcpp::R_AARCH64_MOVW_UABS_G0:
+    case elfcpp::R_AARCH64_MOVW_UABS_G0_NC:
+    case elfcpp::R_AARCH64_MOVW_UABS_G1:
+    case elfcpp::R_AARCH64_MOVW_UABS_G1_NC:
+    case elfcpp::R_AARCH64_MOVW_UABS_G2:
+    case elfcpp::R_AARCH64_MOVW_UABS_G2_NC:
+    case elfcpp::R_AARCH64_MOVW_UABS_G3:
+      reloc_status = Reloc::template rela_general<32>(
+       view, object, psymval, addend, reloc_property);
+      break;
+    case elfcpp::R_AARCH64_MOVW_SABS_G0:
+    case elfcpp::R_AARCH64_MOVW_SABS_G1:
+    case elfcpp::R_AARCH64_MOVW_SABS_G2:
+      reloc_status = Reloc::movnz(view, psymval->value(object, addend),
+                                 reloc_property);
+      break;
+
     case elfcpp::R_AARCH64_LD_PREL_LO19:
       reloc_status = Reloc::template pcrela_general<32>(
          view, object, psymval, addend, address, reloc_property);

diff --git a/gold/testsuite/Makefile.am b/gold/testsuite/Makefile.am
index c8d30934d70e931d801dbbe1c3e16d9d87f1f310..39f9e9efcdbfe319174b73da7b2dc58d035a971a 100644 (file)
--- a/gold/testsuite/Makefile.am
+++ b/gold/testsuite/Makefile.am
@@ -3619,6 +3619,19 @@ aarch64_reloc_none.stdout: aarch64_reloc_none
 
 MOSTLYCLEANFILES += aarch64_reloc_none
 
+check_SCRIPTS += aarch64_relocs.sh
+check_DATA += aarch64_relocs.stdout
+aarch64_globals.o: aarch64_globals.s
+       $(TEST_AS) -o $@ $<
+aarch64_relocs.o: aarch64_relocs.s
+       $(TEST_AS) -o $@ $<
+aarch64_relocs: aarch64_relocs.o aarch64_globals.o ../ld-new
+       ../ld-new -o $@ aarch64_relocs.o aarch64_globals.o -e0 --emit-relocs
+aarch64_relocs.stdout: aarch64_relocs
+       $(TEST_OBJDUMP) -dr $< > $@
+
+MOSTLYCLEANFILES += aarch64_relocs
+
 endif DEFAULT_TARGET_AARCH64
 
 if DEFAULT_TARGET_S390

diff --git a/gold/testsuite/Makefile.in b/gold/testsuite/Makefile.in
index 4185287d03eafbb01eeac466978e8ed0488400dc..bd58d134420f846dd9f6d88500d5ed5afb15ab34 100644 (file)
--- a/gold/testsuite/Makefile.in
+++ b/gold/testsuite/Makefile.in
@@ -909,9 +909,12 @@ check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \
 @DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_farcall_thumb_thumb_6m \
 @DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_farcall_thumb_arm \
 @DEFAULT_TARGET_ARM_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@ arm_farcall_thumb_arm_5t
-@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_94 = aarch64_reloc_none.sh
-@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_95 = aarch64_reloc_none.stdout
-@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_96 = aarch64_reloc_none
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_94 = aarch64_reloc_none.sh \
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     aarch64_relocs.sh
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_95 = aarch64_reloc_none.stdout \
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     aarch64_relocs.stdout
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_96 = aarch64_reloc_none \
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     aarch64_relocs
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_97 = split_s390.sh
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@am__append_98 = split_s390_z1.stdout split_s390_z2.stdout split_s390_z3.stdout \
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@        split_s390_z4.stdout split_s390_n1.stdout split_s390_n2.stdout \
@@ -5148,6 +5151,8 @@ arm_farcall_thumb_arm.sh.log: arm_farcall_thumb_arm.sh
        @p='arm_farcall_thumb_arm.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
 aarch64_reloc_none.sh.log: aarch64_reloc_none.sh
        @p='aarch64_reloc_none.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
+aarch64_relocs.sh.log: aarch64_relocs.sh
+       @p='aarch64_relocs.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
 split_s390.sh.log: split_s390.sh
        @p='split_s390.sh'; $(am__check_pre) $(LOG_COMPILE) "$$tst" $(am__check_post)
 dwp_test_1.sh.log: dwp_test_1.sh
@@ -7587,6 +7592,14 @@ uninstall-am:
 @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     ../ld-new -o $@ aarch64_reloc_none.o --gc-sections
 @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_reloc_none.stdout: aarch64_reloc_none
 @DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     $(TEST_NM) $< > $@
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_globals.o: aarch64_globals.s
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     $(TEST_AS) -o $@ $<
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_relocs.o: aarch64_relocs.s
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     $(TEST_AS) -o $@ $<
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_relocs: aarch64_relocs.o aarch64_globals.o ../ld-new
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     ../ld-new -o $@ aarch64_relocs.o aarch64_globals.o -e0 --emit-relocs
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@aarch64_relocs.stdout: aarch64_relocs
+@DEFAULT_TARGET_AARCH64_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@     $(TEST_OBJDUMP) -dr $< > $@
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_s390_1_z1.o: split_s390_1_z1.s
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@        $(TEST_AS) -m31 -o $@ $<
 @DEFAULT_TARGET_S390_TRUE@@NATIVE_OR_CROSS_LINKER_TRUE@split_s390_1_z2.o: split_s390_1_z2.s

diff --git a/gold/testsuite/aarch64_globals.s b/gold/testsuite/aarch64_globals.s
new file mode 100644 (file)
index 0000000..f6a1897
--- /dev/null
+++ b/gold/testsuite/aarch64_globals.s
@@ -0,0 +1,11 @@
+.global abs_0x1234
+abs_0x1234=0x1234
+
+.global abs_0x11000
+abs_0x11000=0x11000
+
+.global abs_0x45000
+abs_0x45000=0x45000
+
+.global abs_0x3600010000
+abs_0x3600010000=0x3600010000

diff --git a/gold/testsuite/aarch64_relocs.s b/gold/testsuite/aarch64_relocs.s
new file mode 100644 (file)
index 0000000..0aa3d68
--- /dev/null
+++ b/gold/testsuite/aarch64_relocs.s
@@ -0,0 +1,45 @@
+.text
+
+test_R_AARCH64_MOVW_UABS_G0:
+       movz    x4, :abs_g0:abs_0x1234
+       movz    x4, :abs_g0:abs_0x1234 + 4
+
+test_R_AARCH64_MOVW_UABS_G0_NC:
+       movz    x4, :abs_g0_nc:abs_0x1234
+       movz    x4, :abs_g0_nc:abs_0x1234 + 0x45000
+
+test_R_AARCH64_MOVW_UABS_G1:
+       movz    x4, :abs_g1:abs_0x1234 - 4
+       movz    x4, :abs_g1:abs_0x11000
+       movz    x4, :abs_g1:abs_0x45000 + 0x20010
+
+test_R_AARCH64_MOVW_UABS_G1_NC:
+       movz    x4, :abs_g1_nc:abs_0x1234 - 4
+       movz    x4, :abs_g1_nc:abs_0x11000
+       movz    x4, :abs_g1_nc:abs_0x45000 + 0x100020010
+
+test_R_AARCH64_MOVW_UABS_G2:
+       movz    x4, :abs_g2:abs_0x45000 + 0x20010
+       movz    x4, :abs_g2:abs_0x3600010000 + 0x100020010
+
+test_R_AARCH64_MOVW_UABS_G2_NC:
+       movz    x4, :abs_g2_nc:abs_0x45000 + 0x20010
+       movz    x4, :abs_g2_nc:abs_0x3600010000 + 0x3000100020010
+
+test_R_AARCH64_MOVW_UABS_G3:
+       movz    x4, :abs_g3:abs_0x3600010000 + 0x100020010
+       movz    x4, :abs_g3:abs_0x3600010000 + 0x3000100020010
+
+test_R_AARCH64_MOVW_SABS_G0:
+       movz    x4, :abs_g0_s:abs_0x1234 + 4
+       movz    x4, :abs_g0_s:abs_0x1234 - 0x2345
+
+test_R_AARCH64_MOVW_SABS_G1:
+       movz    x4, :abs_g1_s:abs_0x1234 - 0x2345
+       movz    x4, :abs_g1_s:abs_0x45000 + 0x20010
+       movz    x4, :abs_g1_s:abs_0x45000 - 0x56000
+
+test_R_AARCH64_MOVW_SABS_G2:
+       movz    x4, :abs_g2_s:abs_0x45000 + 0x20010
+       movz    x4, :abs_g2_s:abs_0x3600010000 + 0x100020010
+       movz    x4, :abs_g2_s:abs_0x3600010000 - 0x4400010000

diff --git a/gold/testsuite/aarch64_relocs.sh b/gold/testsuite/aarch64_relocs.sh
new file mode 100644 (file)
index 0000000..f23c58f
--- /dev/null
+++ b/gold/testsuite/aarch64_relocs.sh
@@ -0,0 +1,110 @@
+#!/bin/sh
+
+# aarch64_relocs.sh -- test AArch64 relocations.
+
+# Copyright (C) 2016 Free Software Foundation, Inc.
+# Written by Igor Kudrin <ikudrin@accesssoftek.com>
+
+# This file is part of gold.
+
+# 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, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+
+check()
+{
+    file=$1
+    lbl=$2
+    line=$3
+    pattern=$4
+
+    found=`grep "<$lbl>:" $file`
+    if test -z "$found"; then
+        echo "Label $lbl not found."
+        exit 1
+    fi
+
+    match_pattern=`grep "<$lbl>:" -A$line $file | tail -n 1 | grep -e "$pattern"`
+    if test -z "$match_pattern"; then
+        echo "Expected pattern did not found in line $line after label $lbl:"
+        echo "    $pattern"
+        echo ""
+        echo "Extract:"
+        grep "<$lbl>:" -A$line $file
+        echo ""
+        echo "Actual output below:"
+        cat "$file"
+        exit 1
+    fi
+}
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0" 1 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x1234\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0" 2 "\<R_AARCH64_MOVW_UABS_G0[[:space:]]\+abs_0x1234\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x1238\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0" 4 "\<R_AARCH64_MOVW_UABS_G0[[:space:]]\+abs_0x1234+0x4\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0_NC" 1 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x1234\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0_NC" 2 "\<R_AARCH64_MOVW_UABS_G0_NC[[:space:]]\+abs_0x1234\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0_NC" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x6234\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G0_NC" 4 "\<R_AARCH64_MOVW_UABS_G0_NC[[:space:]]\+abs_0x1234+0x45000\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #16\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 2 "\<R_AARCH64_MOVW_UABS_G1[[:space:]]\+abs_0x1234-0x4\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x10000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 4 "\<R_AARCH64_MOVW_UABS_G1[[:space:]]\+abs_0x11000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 5 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x60000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1" 6 "\<R_AARCH64_MOVW_UABS_G1[[:space:]]\+abs_0x45000+0x20010\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #16\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 2 "\<R_AARCH64_MOVW_UABS_G1_NC[[:space:]]\+abs_0x1234-0x4\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x10000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 4 "\<R_AARCH64_MOVW_UABS_G1_NC[[:space:]]\+abs_0x11000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 5 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x60000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G1_NC" 6 "\<R_AARCH64_MOVW_UABS_G1_NC[[:space:]]\+abs_0x45000+0x100020010\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #32\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2" 2 "\<R_AARCH64_MOVW_UABS_G2[[:space:]]\+abs_0x45000+0x20010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x3700000000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2" 4 "\<R_AARCH64_MOVW_UABS_G2[[:space:]]\+abs_0x3600010000+0x100020010\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2_NC" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #32\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2_NC" 2 "\<R_AARCH64_MOVW_UABS_G2_NC[[:space:]]\+abs_0x45000+0x20010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2_NC" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x3700000000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G2_NC" 4 "\<R_AARCH64_MOVW_UABS_G2_NC[[:space:]]\+abs_0x3600010000+0x3000100020010\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G3" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #48\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G3" 2 "\<R_AARCH64_MOVW_UABS_G3[[:space:]]\+abs_0x3600010000+0x100020010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G3" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x3000000000000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_UABS_G3" 4 "\<R_AARCH64_MOVW_UABS_G3[[:space:]]\+abs_0x3600010000+0x3000100020010\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G0" 1 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x1238\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G0" 2 "\<R_AARCH64_MOVW_SABS_G0[[:space:]]\+abs_0x1234+0x4\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G0" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0xffffffffffffeeef\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G0" 4 "\<R_AARCH64_MOVW_SABS_G0[[:space:]]\+abs_0x1234-0x2345\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 1 "\<movn[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #16\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 2 "\<R_AARCH64_MOVW_SABS_G1[[:space:]]\+abs_0x1234-0x2345\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x60000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 4 "\<R_AARCH64_MOVW_SABS_G1[[:space:]]\+abs_0x45000+0x20010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 5 "\<mov[[:space:]]\+x4,[[:space:]]\+#0xfffffffffffeffff\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G1" 6 "\<R_AARCH64_MOVW_SABS_G1[[:space:]]\+abs_0x45000-0x56000\b"
+
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 1 "\<movz[[:space:]]\+x4,[[:space:]]\+#0x0, lsl #32\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 2 "\<R_AARCH64_MOVW_SABS_G2[[:space:]]\+abs_0x45000+0x20010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 3 "\<mov[[:space:]]\+x4,[[:space:]]\+#0x3700000000\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 4 "\<R_AARCH64_MOVW_SABS_G2[[:space:]]\+abs_0x3600010000+0x100020010\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 5 "\<mov[[:space:]]\+x4,[[:space:]]\+#0xfffffff2ffffffff\b"
+check "aarch64_relocs.stdout" "test_R_AARCH64_MOVW_SABS_G2" 6 "\<R_AARCH64_MOVW_SABS_G2[[:space:]]\+abs_0x3600010000-0x4400010000\b"
+
+exit 0