File binutils-revert-rela.diff of Package binutils

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File binutils-revert-rela.diff of Package binutils (Revision 117ac61b9842830a3035e56558761754)

Currently displaying revision 117ac61b9842830a3035e56558761754 , Show latest

This is for bsc#1198422

This essentially reverts commit 17c6c3b99156fe82c1e637e1a5fd9f163ac788c8
to return back to old behaviour regarding RELA relocs: old binutils
used the relocated field as additional addend, relying on it being
zero for normal RELA behaviour.  This isn't correct according to the 
psABI, but some old tools (e.g. older ICC) emit object files where
the in-field "addend" is to be used (and record the zero in the A field
of the RELA reloc).  This change was included starting with binutils 2.37,
but for older codestreams we want to be compatible with the old (buggy)
behaviour.  We revert the change for all relocs and not just those for
which it arguably made some sense or where we had a report about (PLT32).

On x86-64 this reversion interacts with the linker support for DT_RELR,
i.e. packed relative relocs.  To calculate the info for that the linker
goes through the input relocation multiple times and the obvious result
with the above reversion happens: the addends are added multiple times
resulting in those packed relative relocs to all have an addend twice
as large as wanted.  As old codestreams don't have the necessary support
for DT_RELR anyway (in the dynamic linker) we disable it whole-sale as
well.  Only x86-64 and ppc64(le) have packed relative relocs
and while ppc64le DT_RELR support would work there's still the problem
of missing support in ld.so.

(This also disables the few explicit dt-relr tests that don't use the
proper predicate to guard themself)

Index: binutils-2.41/bfd/elf64-x86-64.c
===================================================================
--- binutils-2.41.orig/bfd/elf64-x86-64.c	2023-08-16 17:34:14.991069097 +0200
+++ binutils-2.41/bfd/elf64-x86-64.c	2023-08-16 17:34:48.295651473 +0200
@@ -48,127 +48,127 @@ static reloc_howto_type x86_64_elf_howto
 	bfd_elf_generic_reloc, "R_X86_64_NONE",	false, 0, 0x00000000,
 	false),
   HOWTO(R_X86_64_64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_PC32, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PC32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_PC32", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_GOT32, 0, 4, 32, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOT32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_GOT32", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_PLT32, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PLT32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_PLT32", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_COPY, 0, 4, 32, false, 0, complain_overflow_bitfield,
-	bfd_elf_generic_reloc, "R_X86_64_COPY", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_COPY", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_GLOB_DAT, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_GLOB_DAT", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GLOB_DAT", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_JUMP_SLOT, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_JUMP_SLOT", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_JUMP_SLOT", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_RELATIVE, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_RELATIVE", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_RELATIVE", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_GOTPCREL, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPCREL", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPCREL", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_32, 0, 4, 32, false, 0, complain_overflow_unsigned,
-	bfd_elf_generic_reloc, "R_X86_64_32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_32", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_32S, 0, 4, 32, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_32S", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_32S", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_16, 0, 2, 16, false, 0, complain_overflow_bitfield,
-	bfd_elf_generic_reloc, "R_X86_64_16", false, 0, 0xffff, false),
+	bfd_elf_generic_reloc, "R_X86_64_16", false, 0xffff, 0xffff, false),
   HOWTO(R_X86_64_PC16, 0, 2, 16, true, 0, complain_overflow_bitfield,
-	bfd_elf_generic_reloc, "R_X86_64_PC16", false, 0, 0xffff, true),
+	bfd_elf_generic_reloc, "R_X86_64_PC16", false, 0xffff, 0xffff, true),
   HOWTO(R_X86_64_8, 0, 1, 8, false, 0, complain_overflow_bitfield,
-	bfd_elf_generic_reloc, "R_X86_64_8", false, 0, 0xff, false),
+	bfd_elf_generic_reloc, "R_X86_64_8", false, 0xff, 0xff, false),
   HOWTO(R_X86_64_PC8, 0, 1, 8, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PC8", false, 0, 0xff, true),
+	bfd_elf_generic_reloc, "R_X86_64_PC8", false, 0xff, 0xff, true),
   HOWTO(R_X86_64_DTPMOD64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_DTPMOD64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_DTPMOD64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_DTPOFF64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_DTPOFF64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_DTPOFF64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_TPOFF64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_TPOFF64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_TPOFF64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_TLSGD, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_TLSGD", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_TLSGD", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_TLSLD, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_TLSLD", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_TLSLD", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_DTPOFF32, 0, 4, 32, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_DTPOFF32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_DTPOFF32", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_GOTTPOFF, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTTPOFF", false, 0, 	0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_GOTTPOFF", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_TPOFF32, 0, 4, 32, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_TPOFF32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_TPOFF32", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_PC64, 0, 8, 64, true, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_PC64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_PC64", false, MINUS_ONE, MINUS_ONE,
 	true),
   HOWTO(R_X86_64_GOTOFF64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_GOTOFF64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GOTOFF64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_GOTPC32, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPC32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPC32", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_GOT64, 0, 8, 64, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOT64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GOT64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_GOTPCREL64, 0, 8, 64, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPCREL64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPCREL64", false, MINUS_ONE, MINUS_ONE,
 	true),
   HOWTO(R_X86_64_GOTPC64, 0, 8, 64, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPC64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPC64", false, MINUS_ONE, MINUS_ONE,
 	true),
   HOWTO(R_X86_64_GOTPLT64, 0, 8, 64, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPLT64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPLT64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_PLTOFF64, 0, 8, 64, false, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PLTOFF64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_PLTOFF64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_SIZE32, 0, 4, 32, false, 0, complain_overflow_unsigned,
-	bfd_elf_generic_reloc, "R_X86_64_SIZE32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_SIZE32", false, 0xffffffff, 0xffffffff,
 	false),
   HOWTO(R_X86_64_SIZE64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_SIZE64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_SIZE64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_GOTPC32_TLSDESC, 0, 4, 32, true, 0,
 	complain_overflow_bitfield, bfd_elf_generic_reloc,
-	"R_X86_64_GOTPC32_TLSDESC", false, 0, 0xffffffff, true),
+	"R_X86_64_GOTPC32_TLSDESC", false, 0xffffffff, 0xffffffff, true),
   HOWTO(R_X86_64_TLSDESC_CALL, 0, 0, 0, false, 0,
 	complain_overflow_dont, bfd_elf_generic_reloc,
 	"R_X86_64_TLSDESC_CALL",
 	false, 0, 0, false),
   HOWTO(R_X86_64_TLSDESC, 0, 8, 64, false, 0,
 	complain_overflow_dont, bfd_elf_generic_reloc,
-	"R_X86_64_TLSDESC", false, 0, MINUS_ONE, false),
+	"R_X86_64_TLSDESC", false, MINUS_ONE, MINUS_ONE, false),
   HOWTO(R_X86_64_IRELATIVE, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_IRELATIVE", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_IRELATIVE", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_RELATIVE64, 0, 8, 64, false, 0, complain_overflow_dont,
-	bfd_elf_generic_reloc, "R_X86_64_RELATIVE64", false, 0, MINUS_ONE,
+	bfd_elf_generic_reloc, "R_X86_64_RELATIVE64", false, MINUS_ONE, MINUS_ONE,
 	false),
   HOWTO(R_X86_64_PC32_BND, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PC32_BND", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_PC32_BND", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_PLT32_BND, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_PLT32_BND", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_PLT32_BND", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_GOTPCRELX, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_GOTPCRELX", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_GOTPCRELX", false, 0xffffffff, 0xffffffff,
 	true),
   HOWTO(R_X86_64_REX_GOTPCRELX, 0, 4, 32, true, 0, complain_overflow_signed,
-	bfd_elf_generic_reloc, "R_X86_64_REX_GOTPCRELX", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_REX_GOTPCRELX", false, 0xffffffff, 0xffffffff,
 	true),
 
   /* We have a gap in the reloc numbers here.
@@ -189,7 +189,7 @@ static reloc_howto_type x86_64_elf_howto
 
 /* Use complain_overflow_bitfield on R_X86_64_32 for x32.  */
   HOWTO(R_X86_64_32, 0, 4, 32, false, 0, complain_overflow_bitfield,
-	bfd_elf_generic_reloc, "R_X86_64_32", false, 0, 0xffffffff,
+	bfd_elf_generic_reloc, "R_X86_64_32", false, 0xffffffff, 0xffffffff,
 	false)
 };
 
Index: binutils-2.41/gas/testsuite/gas/i386/rela.d
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/rela.d	2023-07-03 01:00:00.000000000 +0200
+++ /dev/null	1970-01-01 00:00:00.000000000 +0000
@@ -1,13 +0,0 @@
-#name: x86-64 rela relocs w/ non-zero relocated fields
-#objdump: -rsj .data
-
-.*: +file format .*
-
-RELOCATION RECORDS FOR \[\.data\]:
-
-OFFSET +TYPE +VALUE
-0*0 R_X86_64_64 *q
-0*8 R_X86_64_32 *l
-
-Contents of section .data:
- 0+0 11 ?11 ?11 ?11 22 ?22 ?22 ?22 33 ?33 ?33 ?33 44 ?44 ?44 ?44 .*
Index: binutils-2.41/gas/testsuite/gas/i386/rela.s
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/rela.s	2023-07-03 01:00:00.000000000 +0200
+++ /dev/null	1970-01-01 00:00:00.000000000 +0000
@@ -1,14 +0,0 @@
-# Note: This file is also used by an ld test case.
-
-	.text
-	.global _start
-_start:
-	ret
-
-	.data
-	.p2align 4
-l:	.long	0x11111111, 0x22222222
-q:	.quad	0x4444444433333333
-
-	.reloc l, BFD_RELOC_64, q
-	.reloc q, BFD_RELOC_32, l
Index: binutils-2.41/ld/testsuite/ld-x86-64/rela.d
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-x86-64/rela.d	2023-07-03 01:00:00.000000000 +0200
+++ /dev/null	1970-01-01 00:00:00.000000000 +0000
@@ -1,10 +0,0 @@
-#name: x86-64 rela relocs w/ non-zero relocated fields
-#as: --64
-#source: ${srcdir}/../../../gas/testsuite/gas/i386/rela.s
-#ld: -melf_x86_64
-#objdump: -sj .data
-
-.*: +file format .*
-
-Contents of section .data:
- *[0-9a-f]*0 .8 ?.. ?.. ?.. 00 ?00 ?00 ?00 .0 ?.. ?.. ?.. 44 ?44 ?44 ?44 .*
Index: binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-x86-64/x86-64.exp	2023-08-16 17:34:14.967068677 +0200
+++ binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp	2023-08-16 17:34:48.295651473 +0200
@@ -286,7 +286,6 @@ run_dump_test "apic"
 run_dump_test "pcrel8"
 run_dump_test "pcrel16"
 run_dump_test "pcrel16-2"
-run_dump_test "rela"
 run_dump_test "tlsgd2"
 run_dump_test "tlsgd3"
 run_dump_test "tlsgd12"
@@ -501,10 +500,10 @@ run_dump_test "pr27491-1c"
 run_dump_test "pr27491-2"
 run_dump_test "pr27491-3"
 run_dump_test "pr27491-4"
-run_dump_test "dt-relr-1a"
-run_dump_test "dt-relr-1a-x32"
-run_dump_test "dt-relr-1b"
-run_dump_test "dt-relr-1b-x32"
+#run_dump_test "dt-relr-1a"
+#run_dump_test "dt-relr-1a-x32"
+#run_dump_test "dt-relr-1b"
+#run_dump_test "dt-relr-1b-x32"
 
 if { ![skip_sframe_tests] } {
     run_dump_test "sframe-simple-1"
Index: binutils-2.41/binutils/testsuite/lib/binutils-common.exp
===================================================================
--- binutils-2.41.orig/binutils/testsuite/lib/binutils-common.exp	2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/binutils/testsuite/lib/binutils-common.exp	2023-08-16 17:34:48.295651473 +0200
@@ -442,6 +442,8 @@ proc supports_persistent_section {} {
 
 # Whether a target support DT_RELR sections.
 proc supports_dt_relr {} {
+    # on old codestreams we don't support DT_RELR anywhere
+    return 0
     if { ([istarget x86_64-*-*]
 	  || [istarget i?86-*-*]
 	  || [istarget powerpc64*-*-*])
Index: binutils-2.41/ld/emulparams/dt-relr.sh
===================================================================
--- binutils-2.41.orig/ld/emulparams/dt-relr.sh	2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/ld/emulparams/dt-relr.sh	2023-08-16 17:34:48.295651473 +0200
@@ -1,3 +1,8 @@
+if false; then
+    # on old codestreams we don't have the DT_RELR support in the dynamic
+    # linker, and additionally DT_RELR support will generate bad relocs
+    # when binutils-revert-rela.diff is active (as addends will be
+    # applied multiple times).  Just disable all DT_RELR support.
 HAVE_DT_RELR=yes
 PARSE_AND_LIST_OPTIONS_PACK_RELATIVE_RELOCS='
   fprintf (file, _("\
@@ -16,3 +21,5 @@ PARSE_AND_LIST_ARGS_CASE_Z_PACK_RELATIVE
 
 PARSE_AND_LIST_OPTIONS="$PARSE_AND_LIST_OPTIONS $PARSE_AND_LIST_OPTIONS_PACK_RELATIVE_RELOCS"
 PARSE_AND_LIST_ARGS_CASE_Z="$PARSE_AND_LIST_ARGS_CASE_Z $PARSE_AND_LIST_ARGS_CASE_Z_PACK_RELATIVE_RELOCS"
+
+fi
Index: binutils-2.41/ld/testsuite/ld-i386/i386.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-i386/i386.exp	2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/ld/testsuite/ld-i386/i386.exp	2023-08-16 17:34:48.299651544 +0200
@@ -507,8 +507,8 @@ run_dump_test "pr27491-1c"
 run_dump_test "pr27491-2"
 run_dump_test "pr27491-3"
 run_dump_test "pr27491-4"
-run_dump_test "dt-relr-1a"
-run_dump_test "dt-relr-1b"
+#run_dump_test "dt-relr-1a"
+#run_dump_test "dt-relr-1b"
 run_dump_test "pr28870"
 run_dump_test "pr28894"
 
Index: binutils-2.41/ld/testsuite/ld-powerpc/powerpc.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-powerpc/powerpc.exp	2023-08-16 17:34:14.895067416 +0200
+++ binutils-2.41/ld/testsuite/ld-powerpc/powerpc.exp	2023-08-16 17:34:48.299651544 +0200
@@ -378,14 +378,14 @@ set ppc64elftests {
 	"-a64" {abs-reloc.s}
 	{{objdump {-sdr} abs-shared.d}
 	 {readelf {-rW} abs-shared.r}} "abs-shared"}
-    {"abs-pie-relr" "-melf64ppc -pie --hash-style=sysv -z pack-relative-relocs --defsym a=1 --defsym 'HIDDEN(b=2)' --defsym c=0x123456789abcdef0" ""
-	"-a64" {abs-reloc.s}
-	{{objdump {-sdr} abs-pie-relr.d}
-	 {readelf {-rW} abs-pie-relr.r}} "abs-pie-relr"}
-    {"abs-shared-relr" "-melf64ppc -shared --hash-style=sysv -z pack-relative-relocs --defsym a=1 --defsym 'HIDDEN(b=2)' --defsym c=0x123456789abcdef0" ""
-	"-a64" {abs-reloc.s}
-	{{objdump {-sdr} abs-shared-relr.d}
-	 {readelf {-rW} abs-shared-relr.r}} "abs-shared-relr"}
+#    {"abs-pie-relr" "-melf64ppc -pie --hash-style=sysv -z pack-relative-relocs --defsym a=1 --defsym 'HIDDEN(b=2)' --defsym c=0x123456789abcdef0" ""
+#	"-a64" {abs-reloc.s}
+#	{{objdump {-sdr} abs-pie-relr.d}
+#	 {readelf {-rW} abs-pie-relr.r}} "abs-pie-relr"}
+#    {"abs-shared-relr" "-melf64ppc -shared --hash-style=sysv -z pack-relative-relocs --defsym a=1 --defsym 'HIDDEN(b=2)' --defsym c=0x123456789abcdef0" ""
+#	"-a64" {abs-reloc.s}
+#	{{objdump {-sdr} abs-shared-relr.d}
+#	 {readelf {-rW} abs-shared-relr.r}} "abs-shared-relr"}
 }
 
 set ppceabitests {
Index: binutils-2.41/gas/testsuite/gas/i386/x86-64.exp
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/x86-64.exp	2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/gas/testsuite/gas/i386/x86-64.exp	2023-08-16 17:38:35.023605534 +0200
@@ -588,7 +588,6 @@ if [is_elf_format] then {
     run_list_test "reloc64" "--defsym _bad_=1"
     run_list_test "x86-64-inval-tls"
     run_dump_test "mixed-mode-reloc64"
-    run_dump_test "rela"
     run_dump_test "x86-64-ifunc"
     if { [gas_32_check] } then {
 	run_dump_test "x86-64-opcode-inval"

Places

File binutils-revert-rela.diff of Package binutils (Revision 117ac61b9842830a3035e56558761754)

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