summaryrefslogtreecommitdiffstats
path: root/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch
diff options
context:
space:
mode:
Diffstat (limited to 'meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch')
-rw-r--r--meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch176
1 files changed, 176 insertions, 0 deletions
diff --git a/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch b/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch
new file mode 100644
index 0000000..697d70e
--- /dev/null
+++ b/meta/recipes-devtools/binutils/binutils/0055-Remove-ABI_64_P-check-on-R_X86_64_PCXX.patch
@@ -0,0 +1,176 @@
+Upstream-Status: Backport
+
+From fee27086a7592c1812253e9c1c26f412dd87f3a2 Mon Sep 17 00:00:00 2001
+From: "H.J. Lu" <hjl.tools@gmail.com>
+Date: Tue, 10 Jan 2012 20:34:56 +0000
+Subject: [PATCH 055/262] Remove ABI_64_P check on R_X86_64_PCXX
+
+bfd/
+
+2012-01-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13581
+ * elf64-x86-64.c (elf_x86_64_relocate_section): Remove ABI_64_P
+ check on R_X86_64_PCXX.
+
+ld/testsuite/
+
+2012-01-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/13581
+ * ld-x86-64/ilp32-4.s: New.
+ * ld-x86-64/ilp32-10.d: Likewise.
+ * ld-x86-64/ilp32-10.s: Likewise.
+
+ * ld-x86-64/ilp32-4.d: Adjusted.
+ * ld-x86-64/ilp32-5.d: Likewise.
+ * ld-x86-64/ilp32-5.s: Likewise.
+
+ * ld-x86-64/x86-64.exp: Run ilp32-10.
+---
+ bfd/ChangeLog | 7 +++++++
+ bfd/elf64-x86-64.c | 1 -
+ ld/testsuite/ChangeLog | 14 ++++++++++++++
+ ld/testsuite/ld-x86-64/ilp32-10.d | 3 +++
+ ld/testsuite/ld-x86-64/ilp32-10.s | 3 +++
+ ld/testsuite/ld-x86-64/ilp32-4.d | 32 +++++++++++++-------------------
+ ld/testsuite/ld-x86-64/ilp32-4.s | 3 +++
+ ld/testsuite/ld-x86-64/ilp32-5.d | 2 +-
+ ld/testsuite/ld-x86-64/ilp32-5.s | 2 +-
+ ld/testsuite/ld-x86-64/x86-64.exp | 1 +
+ 10 files changed, 46 insertions(+), 22 deletions(-)
+ create mode 100644 ld/testsuite/ld-x86-64/ilp32-10.d
+ create mode 100644 ld/testsuite/ld-x86-64/ilp32-10.s
+ create mode 100644 ld/testsuite/ld-x86-64/ilp32-4.s
+
+diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
+index 3a2444b..bdb3ae6 100644
+--- a/bfd/elf64-x86-64.c
++++ b/bfd/elf64-x86-64.c
+@@ -3460,7 +3460,6 @@ elf_x86_64_relocate_section (bfd *output_bfd,
+ case R_X86_64_PC16:
+ case R_X86_64_PC32:
+ if (info->shared
+- && ABI_64_P (output_bfd)
+ && (input_section->flags & SEC_ALLOC) != 0
+ && (input_section->flags & SEC_READONLY) != 0
+ && h != NULL)
+diff --git a/ld/testsuite/ld-x86-64/ilp32-10.d b/ld/testsuite/ld-x86-64/ilp32-10.d
+new file mode 100644
+index 0000000..43d9fbd
+--- /dev/null
++++ b/ld/testsuite/ld-x86-64/ilp32-10.d
+@@ -0,0 +1,3 @@
++#as: --x32
++#ld: -shared -melf32_x86_64
++#error: .*relocation R_X86_64_PC32 against undefined symbol `bar' can not be used when making a shared object; recompile with -fPIC
+diff --git a/ld/testsuite/ld-x86-64/ilp32-10.s b/ld/testsuite/ld-x86-64/ilp32-10.s
+new file mode 100644
+index 0000000..70e4a90
+--- /dev/null
++++ b/ld/testsuite/ld-x86-64/ilp32-10.s
+@@ -0,0 +1,3 @@
++ .globl foo
++foo:
++ mov bar(%rip), %rax
+diff --git a/ld/testsuite/ld-x86-64/ilp32-4.d b/ld/testsuite/ld-x86-64/ilp32-4.d
+index 84dc7b2..92d8a67 100644
+--- a/ld/testsuite/ld-x86-64/ilp32-4.d
++++ b/ld/testsuite/ld-x86-64/ilp32-4.d
+@@ -1,36 +1,30 @@
+-#source: start.s
+ #as: --x32
+ #ld: -m elf32_x86_64 -shared --no-ld-generated-unwind-info
+ #readelf: -d -S --wide
+
+-There are 10 section headers, starting at offset 0x22c:
++There are 9 section headers, starting at offset 0x1d8:
+
+ Section Headers:
+ \[Nr\] Name Type Addr Off Size ES Flg Lk Inf Al
+ \[ 0\] NULL 00000000 000000 000000 00 0 0 0
+- \[ 1\] .hash HASH 00000094 000094 000030 04 A 2 0 4
+- \[ 2\] .dynsym DYNSYM 000000c4 0000c4 000070 10 A 3 2 4
+- \[ 3\] .dynstr STRTAB 00000134 000134 00001d 00 A 0 0 1
+- \[ 4\] .rela.dyn RELA 00000154 000154 00000c 0c A 2 0 4
+- \[ 5\] .text PROGBITS 00000160 000160 000005 00 AX 0 0 4
+- \[ 6\] .dynamic DYNAMIC 00200168 000168 000078 08 WA 3 0 4
+- \[ 7\] .shstrtab STRTAB 00000000 0001e0 00004a 00 0 0 1
+- \[ 8\] .symtab SYMTAB 00000000 0003bc 0000e0 10 9 9 4
+- \[ 9\] .strtab STRTAB 00000000 00049c 000043 00 0 0 1
++ \[ 1\] .hash HASH 00000094 000094 00002c 04 A 2 0 4
++ \[ 2\] .dynsym DYNSYM 000000c0 0000c0 000060 10 A 3 2 4
++ \[ 3\] .dynstr STRTAB 00000120 000120 000019 00 A 0 0 1
++ \[ 4\] .text PROGBITS 0000013c 00013c 000001 00 AX 0 0 4
++ \[ 5\] .dynamic DYNAMIC 00200140 000140 000058 08 WA 3 0 4
++ \[ 6\] .shstrtab STRTAB 00000000 000198 000040 00 0 0 1
++ \[ 7\] .symtab SYMTAB 00000000 000340 0000c0 10 8 8 4
++ \[ 8\] .strtab STRTAB 00000000 000400 00003f 00 0 0 1
+ Key to Flags:
+ W \(write\), A \(alloc\), X \(execute\), M \(merge\), S \(strings\), l \(large\)
+ I \(info\), L \(link order\), G \(group\), T \(TLS\), E \(exclude\), x \(unknown\)
+ O \(extra OS processing required\) o \(OS specific\), p \(processor specific\)
+
+-Dynamic section at offset 0x168 contains 10 entries:
++Dynamic section at offset 0x140 contains 6 entries:
+ Tag Type Name/Value
+ 0x00000004 \(HASH\) 0x94
+- 0x00000005 \(STRTAB\) 0x134
+- 0x00000006 \(SYMTAB\) 0xc4
+- 0x0000000a \(STRSZ\) 29 \(bytes\)
++ 0x00000005 \(STRTAB\) 0x120
++ 0x00000006 \(SYMTAB\) 0xc0
++ 0x0000000a \(STRSZ\) 25 \(bytes\)
+ 0x0000000b \(SYMENT\) 16 \(bytes\)
+- 0x00000007 \(RELA\) 0x154
+- 0x00000008 \(RELASZ\) 12 \(bytes\)
+- 0x00000009 \(RELAENT\) 12 \(bytes\)
+- 0x00000016 \(TEXTREL\) 0x0
+ 0x00000000 \(NULL\) 0x0
+diff --git a/ld/testsuite/ld-x86-64/ilp32-4.s b/ld/testsuite/ld-x86-64/ilp32-4.s
+new file mode 100644
+index 0000000..5f270c7
+--- /dev/null
++++ b/ld/testsuite/ld-x86-64/ilp32-4.s
+@@ -0,0 +1,3 @@
++ .globl _start
++_start:
++ ret
+diff --git a/ld/testsuite/ld-x86-64/ilp32-5.d b/ld/testsuite/ld-x86-64/ilp32-5.d
+index e4673e5..4870c2b 100644
+--- a/ld/testsuite/ld-x86-64/ilp32-5.d
++++ b/ld/testsuite/ld-x86-64/ilp32-5.d
+@@ -4,5 +4,5 @@
+
+ #...
+ [0-9a-f]+ +[0-9a-f]+ +R_X86_64_RELATIVE +[0-9a-f]+
+-[0-9a-f]+ +[0-9a-f]+ +R_X86_64_PC32 +[0-9a-f]+ +foo - 4
++[0-9a-f]+ +[0-9a-f]+ +R_X86_64_GLOB_DAT +[0-9a-f]+ +foo \+ 0
+ [0-9a-f]+ +[0-9a-f]+ +R_X86_64_32 +[0-9a-f]+ +foo \+ 0
+diff --git a/ld/testsuite/ld-x86-64/ilp32-5.s b/ld/testsuite/ld-x86-64/ilp32-5.s
+index 0d97807..ef0c60e 100644
+--- a/ld/testsuite/ld-x86-64/ilp32-5.s
++++ b/ld/testsuite/ld-x86-64/ilp32-5.s
+@@ -1,6 +1,6 @@
+ .globl bar
+ bar:
+- mov foo(%rip), %rax
++ mov foo@GOTPCREL(%rip), %rax
+
+ .data
+ xxx:
+diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp
+index 77b081b..44d3e07 100644
+--- a/ld/testsuite/ld-x86-64/x86-64.exp
++++ b/ld/testsuite/ld-x86-64/x86-64.exp
+@@ -207,6 +207,7 @@ run_dump_test "ilp32-6"
+ run_dump_test "ilp32-7"
+ run_dump_test "ilp32-8"
+ run_dump_test "ilp32-9"
++run_dump_test "ilp32-10"
+ run_dump_test "ia32-1"
+ run_dump_test "ia32-2"
+ run_dump_test "ia32-3"
+--
+1.7.9.5
+
OpenPOWER on IntegriCloud