Date: Tue, 6 Feb 2018 15:55:39 +0000 (UTC) From: Baptiste Daroussin <bapt@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r461070 - in head/devel/binutils: . files Message-ID: <201802061555.w16FtdYc046701@repo.freebsd.org>
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Author: bapt Date: Tue Feb 6 15:55:38 2018 New Revision: 461070 URL: https://svnweb.freebsd.org/changeset/ports/461070 Log: Incorporate a patch from upstream fixing aarch64 target This fixes the issues building u-boot Added: head/devel/binutils/files/fix-aarch64.diff (contents, props changed) Modified: head/devel/binutils/Makefile Modified: head/devel/binutils/Makefile ============================================================================== --- head/devel/binutils/Makefile Tue Feb 6 15:27:36 2018 (r461069) +++ head/devel/binutils/Makefile Tue Feb 6 15:55:38 2018 (r461070) @@ -3,7 +3,7 @@ PORTNAME= binutils PORTVERSION= 2.30 -PORTREVISION= 1 +PORTREVISION= 2 PORTEPOCH?= 1 CATEGORIES?= devel MASTER_SITES= SOURCEWARE/binutils/releases @@ -13,6 +13,8 @@ COMMENT?= GNU binary tools LICENSE= GPLv3 LGPL3 LICENSE_COMB= multi + +EXTRA_PATCHES= ${FILESDIR}/fix-aarch64.diff:-p1 .if !defined(CROSS_TOOLCHAIN) BUILD_DEPENDS= ${LOCALBASE}/lib/libgmp.so:math/gmp \ Added: head/devel/binutils/files/fix-aarch64.diff ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/devel/binutils/files/fix-aarch64.diff Tue Feb 6 15:55:38 2018 (r461070) @@ -0,0 +1,174 @@ +From b01452b1d44a586f4ecf5cf02ffc0643e4962324 Mon Sep 17 00:00:00 2001 +From: Renlin Li <renlin.li@arm.com> +Date: Sat, 3 Feb 2018 13:18:17 +0000 +Subject: [PATCH 1/1] [PR22764][LD][AARCH64]Allow R_AARCH64_ABS16 and + R_AARCH64_ABS32 against absolution symbol or undefine symbol in shared + object. + +backport from mainline + +bfd/ + +2018-02-05 Renlin Li <renlin.li@arm.com> + + PR ld/22764 + * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the + R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the + check for writeable section as well. + +ld/ + +2018-02-05 Renlin Li <renlin.li@arm.com> + + PR ld/22764 + * testsuite/ld-aarch64/emit-relocs-258.s: Define symbol as an address. + * testsuite/ld-aarch64/emit-relocs-259.s: Likewise. + * testsuite/ld-aarch64/aarch64-elf.exp: Run new test. + * testsuite/ld-aarch64/pr22764.s: New. + * testsuite/ld-aarch64/pr22764.d: New. +--- + bfd/ChangeLog | 7 +++++++ + bfd/elfnn-aarch64.c | 15 ++++++++++++--- + ld/ChangeLog | 8 ++++++++ + ld/testsuite/ld-aarch64/aarch64-elf.exp | 1 + + ld/testsuite/ld-aarch64/emit-relocs-258.s | 3 ++- + ld/testsuite/ld-aarch64/emit-relocs-259.s | 3 ++- + ld/testsuite/ld-aarch64/pr22764.d | 18 ++++++++++++++++++ + ld/testsuite/ld-aarch64/pr22764.s | 6 ++++++ + 8 files changed, 56 insertions(+), 5 deletions(-) + create mode 100644 ld/testsuite/ld-aarch64/pr22764.d + create mode 100644 ld/testsuite/ld-aarch64/pr22764.s + +diff --git a/bfd/ChangeLog b/bfd/ChangeLog +index 92e26a8..9fe447a 100644 +--- a/bfd/ChangeLog ++++ b/bfd/ChangeLog +@@ -1,3 +1,10 @@ ++2018-02-05 Renlin Li <renlin.li@arm.com> ++ ++ PR ld/22764 ++ * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the ++ R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the ++ check for writeable section as well. ++ + 2018-01-27 Nick Clifton <nickc@redhat.com> + + Back to development. +diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c +index d5711e0..9731882 100644 +--- a/bfd/elfnn-aarch64.c ++++ b/bfd/elfnn-aarch64.c +@@ -7074,10 +7074,19 @@ elfNN_aarch64_check_relocs (bfd *abfd, struct bfd_link_info *info, + #if ARCH_SIZE == 64 + case BFD_RELOC_AARCH64_32: + #endif +- if (bfd_link_pic (info) +- && (sec->flags & SEC_ALLOC) != 0 +- && (sec->flags & SEC_READONLY) != 0) ++ if (bfd_link_pic (info) && (sec->flags & SEC_ALLOC) != 0) + { ++ if (h != NULL ++ /* This is an absolute symbol. It represents a value instead ++ of an address. */ ++ && ((h->root.type == bfd_link_hash_defined ++ && bfd_is_abs_section (h->root.u.def.section)) ++ /* This is an undefined symbol. */ ++ || h->root.type == bfd_link_hash_undefined)) ++ break; ++ ++ /* For local symbols, defined global symbols in a non-ABS section, ++ it is assumed that the value is an address. */ + int howto_index = bfd_r_type - BFD_RELOC_AARCH64_RELOC_START; + _bfd_error_handler + /* xgettext:c-format */ +diff --git a/ld/ChangeLog b/ld/ChangeLog +index ddc1d88..e871cef 100644 +--- a/ld/ChangeLog ++++ b/ld/ChangeLog +@@ -1,3 +1,11 @@ ++2018-02-05 Renlin Li <renlin.li@arm.com> ++ ++ PR ld/22764 ++ * testsuite/ld-aarch64/emit-relocs-258.s: Define symbol as an address. ++ * testsuite/ld-aarch64/emit-relocs-259.s: Likewise. ++ * testsuite/ld-aarch64/pr22764.s: New. ++ * testsuite/ld-aarch64/pr22764.d: New. ++ + 2018-02-05 Nick Clifton <nickc@redhat.com> + + * po/pt_BR.po: Updated Brazilian Portuguese translation. +diff --git a/ld/testsuite/ld-aarch64/aarch64-elf.exp b/ld/testsuite/ld-aarch64/aarch64-elf.exp +index f310893..d766f37 100644 +--- a/ld/testsuite/ld-aarch64/aarch64-elf.exp ++++ b/ld/testsuite/ld-aarch64/aarch64-elf.exp +@@ -275,6 +275,7 @@ run_dump_test "pr17415" + run_dump_test_lp64 "tprel_g2_overflow" + run_dump_test "tprel_add_lo12_overflow" + run_dump_test "protected-data" ++run_dump_test_lp64 "pr22764" + + # ifunc tests + run_dump_test "ifunc-1" +diff --git a/ld/testsuite/ld-aarch64/emit-relocs-258.s b/ld/testsuite/ld-aarch64/emit-relocs-258.s +index f724776..87bb657 100644 +--- a/ld/testsuite/ld-aarch64/emit-relocs-258.s ++++ b/ld/testsuite/ld-aarch64/emit-relocs-258.s +@@ -1,5 +1,6 @@ ++.global dummy + .text +- ++dummy: + ldr x0, .L1 + + .L1: +diff --git a/ld/testsuite/ld-aarch64/emit-relocs-259.s b/ld/testsuite/ld-aarch64/emit-relocs-259.s +index 7e1ba3c..0977c9d 100644 +--- a/ld/testsuite/ld-aarch64/emit-relocs-259.s ++++ b/ld/testsuite/ld-aarch64/emit-relocs-259.s +@@ -1,5 +1,6 @@ ++.global dummy + .text +- ++dummy: + ldr x0, .L1 + + .L1: +diff --git a/ld/testsuite/ld-aarch64/pr22764.d b/ld/testsuite/ld-aarch64/pr22764.d +new file mode 100644 +index 0000000..997519f +--- /dev/null ++++ b/ld/testsuite/ld-aarch64/pr22764.d +@@ -0,0 +1,18 @@ ++#source: pr22764.s ++#ld: -shared -T relocs.ld -defsym sym_abs1=0x1 -defsym sym_abs2=0x2 -defsym sym_abs3=0x3 -e0 --emit-relocs ++#notarget: aarch64_be-*-* ++#objdump: -dr ++#... ++ ++Disassembly of section \.text: ++ ++0000000000010000 \<\.text\>: ++ 10000: d503201f nop ++ ... ++ 10004: R_AARCH64_ABS64 sym_abs1 ++ 1000c: 00000002 \.word 0x00000002 ++ 1000c: R_AARCH64_ABS32 sym_abs2 ++ 10010: 0003 \.short 0x0003 ++ 10010: R_AARCH64_ABS16 sym_abs3 ++ 10012: 0000 \.short 0x0000 ++ 10014: d503201f nop +diff --git a/ld/testsuite/ld-aarch64/pr22764.s b/ld/testsuite/ld-aarch64/pr22764.s +new file mode 100644 +index 0000000..25e36b4 +--- /dev/null ++++ b/ld/testsuite/ld-aarch64/pr22764.s +@@ -0,0 +1,6 @@ ++ .text ++ nop ++ .xword sym_abs1 ++ .word sym_abs2 ++ .short sym_abs3 ++ nop +-- +2.9.3 +
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