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-rw-r--r--bfd/ChangeLog12
-rw-r--r--bfd/cpu-i386.c29
-rw-r--r--ld/testsuite/ChangeLog18
-rw-r--r--ld/testsuite/ld-x86-64/dummy.s1
-rw-r--r--ld/testsuite/ld-x86-64/foo.s3
-rw-r--r--ld/testsuite/ld-x86-64/ia32-1.d16
-rw-r--r--ld/testsuite/ld-x86-64/ia32-2.d4
-rw-r--r--ld/testsuite/ld-x86-64/ia32-3.d4
-rw-r--r--ld/testsuite/ld-x86-64/ilp32-1.d16
-rw-r--r--ld/testsuite/ld-x86-64/ilp32-2.d4
-rw-r--r--ld/testsuite/ld-x86-64/ilp32-3.d4
-rw-r--r--ld/testsuite/ld-x86-64/lp64-1.d16
-rw-r--r--ld/testsuite/ld-x86-64/lp64-2.d4
-rw-r--r--ld/testsuite/ld-x86-64/lp64-3.d4
-rw-r--r--ld/testsuite/ld-x86-64/start.s3
-rw-r--r--ld/testsuite/ld-x86-64/x86-64.exp42
16 files changed, 171 insertions, 9 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index db99369..0369051 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,15 @@
+2011-01-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * cpu-i386.c (bfd_i386_compatible): New.
+ (bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible
+ with bfd_i386_compatible.
+ (bfd_x86_64_arch_intel_syntax): Likewise.
+ (bfd_i386_arch_intel_syntax): Likewise.
+ (i8086_arch): Likewise.
+ (bfd_x64_32_arch): Likewise.
+ (bfd_x86_64_arch): Likewise.
+ (bfd_i386_arch): Likewise.
+
For older changes see ChangeLog-2010
Local Variables:
diff --git a/bfd/cpu-i386.c b/bfd/cpu-i386.c
index f679a18..c4f41c5 100644
--- a/bfd/cpu-i386.c
+++ b/bfd/cpu-i386.c
@@ -1,6 +1,6 @@
/* BFD support for the Intel 386 architecture.
Copyright 1992, 1994, 1995, 1996, 1998, 2000, 2001, 2002, 2004, 2005,
- 2007, 2009
+ 2007, 2009, 2010, 2011
Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@@ -24,6 +24,19 @@
#include "bfd.h"
#include "libbfd.h"
+static const bfd_arch_info_type *
+bfd_i386_compatible (const bfd_arch_info_type *a,
+ const bfd_arch_info_type *b)
+{
+ const bfd_arch_info_type *compat = bfd_default_compatible (a, b);
+
+ /* Don't allow mixing x64_32 with x86_64. */
+ if (compat && a->bits_per_address != b->bits_per_address)
+ compat = NULL;
+
+ return compat;
+}
+
static const bfd_arch_info_type bfd_x64_32_arch_intel_syntax =
{
64, /* 64 bits in a word */
@@ -35,7 +48,7 @@ static const bfd_arch_info_type bfd_x64_32_arch_intel_syntax =
"i386:x64-32:intel",
3,
FALSE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
0
};
@@ -51,7 +64,7 @@ static const bfd_arch_info_type bfd_x86_64_arch_intel_syntax =
"i386:x86-64:intel",
3,
FALSE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&bfd_x64_32_arch_intel_syntax,
};
@@ -67,7 +80,7 @@ static const bfd_arch_info_type bfd_i386_arch_intel_syntax =
"i386:intel",
3,
TRUE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&bfd_x86_64_arch_intel_syntax
};
@@ -83,7 +96,7 @@ static const bfd_arch_info_type i8086_arch =
"i8086",
3,
FALSE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&bfd_i386_arch_intel_syntax
};
@@ -99,7 +112,7 @@ static const bfd_arch_info_type bfd_x64_32_arch =
"i386:x64-32",
3,
FALSE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&i8086_arch
};
@@ -115,7 +128,7 @@ static const bfd_arch_info_type bfd_x86_64_arch =
"i386:x86-64",
3,
FALSE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&bfd_x64_32_arch
};
@@ -131,7 +144,7 @@ const bfd_arch_info_type bfd_i386_arch =
"i386",
3,
TRUE,
- bfd_default_compatible,
+ bfd_i386_compatible,
bfd_default_scan,
&bfd_x86_64_arch
};
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 27571ba..0b23082 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,21 @@
+2011-01-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * ld-x86-64/dummy.s: New.
+ * ld-x86-64/foo.s: Likewise.
+ * ld-x86-64/ia32-1.d: Likewise.
+ * ld-x86-64/ia32-2.d: Likewise.
+ * ld-x86-64/ia32-3.d: Likewise.
+ * ld-x86-64/ilp32-1.d: Likewise.
+ * ld-x86-64/ilp32-2.d: Likewise.
+ * ld-x86-64/ilp32-3.d: Likewise.
+ * ld-x86-64/lp64-1.d: Likewise.
+ * ld-x86-64/lp64-2.d: Likewise.
+ * ld-x86-64/lp64-3.d: Likewise.
+ * ld-x86-64/start.s: Likewise.
+
+ * ld-x86-64/x86-64.exp: Run ilp32-1, ilp32-2, ilp32-3, ia32-1,
+ ia32-2, ia32-3, lp64-1, lp64-2 and lp64-3.
+
2011-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/12001
diff --git a/ld/testsuite/ld-x86-64/dummy.s b/ld/testsuite/ld-x86-64/dummy.s
new file mode 100644
index 0000000..403f980
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/dummy.s
@@ -0,0 +1 @@
+# Dummy
diff --git a/ld/testsuite/ld-x86-64/foo.s b/ld/testsuite/ld-x86-64/foo.s
new file mode 100644
index 0000000..461bfa4
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/foo.s
@@ -0,0 +1,3 @@
+ .globl foo
+foo:
+ mov %eax, %ebx
diff --git a/ld/testsuite/ld-x86-64/ia32-1.d b/ld/testsuite/ld-x86-64/ia32-1.d
new file mode 100644
index 0000000..068c0d9
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ia32-1.d
@@ -0,0 +1,16 @@
+#source: dummy.s
+#as: --32
+#ld: -m elf_i386 tmpdir/start32.o tmpdir/foo32.o
+#readelf: -h
+
+ELF Header:
+ Magic: 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00
+ Class: ELF32
+ Data: 2's complement, little endian
+ Version: 1 \(current\)
+ OS/ABI: UNIX - System V
+ ABI Version: 0
+ Type: EXEC \(Executable file\)
+ Machine: Intel 80386
+ Version: 0x1
+#pass
diff --git a/ld/testsuite/ld-x86-64/ia32-2.d b/ld/testsuite/ld-x86-64/ia32-2.d
new file mode 100644
index 0000000..e770567
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ia32-2.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --32
+#ld: -m elf_i386 tmpdir/start32.o tmpdir/foon32.o
+#error: .*i386:x64-32 architecture of input file `tmpdir/foon32.o' is incompatible with i386 output
diff --git a/ld/testsuite/ld-x86-64/ia32-3.d b/ld/testsuite/ld-x86-64/ia32-3.d
new file mode 100644
index 0000000..1528399
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ia32-3.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --32
+#ld: -m elf_i386 tmpdir/start32.o tmpdir/foo64.o
+#error: .*i386:x86-64 architecture of input file `tmpdir/foo64.o' is incompatible with i386 output
diff --git a/ld/testsuite/ld-x86-64/ilp32-1.d b/ld/testsuite/ld-x86-64/ilp32-1.d
new file mode 100644
index 0000000..394d051
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ilp32-1.d
@@ -0,0 +1,16 @@
+#source: dummy.s
+#as: --n32
+#ld: -m elf32_x86_64 tmpdir/startn32.o tmpdir/foon32.o
+#readelf: -h
+
+ELF Header:
+ Magic: 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00
+ Class: ELF32
+ Data: 2's complement, little endian
+ Version: 1 \(current\)
+ OS/ABI: UNIX - System V
+ ABI Version: 0
+ Type: EXEC \(Executable file\)
+ Machine: Advanced Micro Devices X86-64
+ Version: 0x1
+#pass
diff --git a/ld/testsuite/ld-x86-64/ilp32-2.d b/ld/testsuite/ld-x86-64/ilp32-2.d
new file mode 100644
index 0000000..405d509
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ilp32-2.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --n32
+#ld: -m elf32_x86_64 tmpdir/startn32.o tmpdir/foo32.o
+#error: .*i386 architecture of input file `tmpdir/foo32.o' is incompatible with i386:x64-32 output
diff --git a/ld/testsuite/ld-x86-64/ilp32-3.d b/ld/testsuite/ld-x86-64/ilp32-3.d
new file mode 100644
index 0000000..d611181
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/ilp32-3.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --n32
+#ld: -m elf32_x86_64 tmpdir/startn32.o tmpdir/foo64.o
+#error: .*i386:x86-64 architecture of input file `tmpdir/foo64.o' is incompatible with i386:x64-32 output
diff --git a/ld/testsuite/ld-x86-64/lp64-1.d b/ld/testsuite/ld-x86-64/lp64-1.d
new file mode 100644
index 0000000..d78d407
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/lp64-1.d
@@ -0,0 +1,16 @@
+#source: dummy.s
+#as: --64
+#ld: -m elf_x86_64 tmpdir/start64.o tmpdir/foo64.o
+#readelf: -h
+
+ELF Header:
+ Magic: 7f 45 4c 46 02 01 01 00 00 00 00 00 00 00 00 00
+ Class: ELF64
+ Data: 2's complement, little endian
+ Version: 1 \(current\)
+ OS/ABI: UNIX - System V
+ ABI Version: 0
+ Type: EXEC \(Executable file\)
+ Machine: Advanced Micro Devices X86-64
+ Version: 0x1
+#pass
diff --git a/ld/testsuite/ld-x86-64/lp64-2.d b/ld/testsuite/ld-x86-64/lp64-2.d
new file mode 100644
index 0000000..fde3202
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/lp64-2.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --64
+#ld: -m elf_x86_64 tmpdir/start64.o tmpdir/foo32.o
+#error: .*i386 architecture of input file `tmpdir/foo32.o' is incompatible with i386:x86-64 output
diff --git a/ld/testsuite/ld-x86-64/lp64-3.d b/ld/testsuite/ld-x86-64/lp64-3.d
new file mode 100644
index 0000000..a940952
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/lp64-3.d
@@ -0,0 +1,4 @@
+#source: dummy.s
+#as: --64
+#ld: -m elf_x86_64 tmpdir/start64.o tmpdir/foon32.o
+#error: .*i386:x64-32 architecture of input file `tmpdir/foon32.o' is incompatible with i386:x86-64 output
diff --git a/ld/testsuite/ld-x86-64/start.s b/ld/testsuite/ld-x86-64/start.s
new file mode 100644
index 0000000..80301c6
--- /dev/null
+++ b/ld/testsuite/ld-x86-64/start.s
@@ -0,0 +1,3 @@
+ .globl _start
+_start:
+ jmp foo
diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp
index 12f5cad..8e83ca8 100644
--- a/ld/testsuite/ld-x86-64/x86-64.exp
+++ b/ld/testsuite/ld-x86-64/x86-64.exp
@@ -1,5 +1,6 @@
# Expect script for ld-x86_64 tests
-# Copyright (C) 2002, 2005, 2006, 2007, 2008, 2009 Free Software Foundation
+# Copyright (C) 2002, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+# Free Software Foundation
#
# This file is part of the GNU Binutils.
#
@@ -140,4 +141,43 @@ if { ![istarget "x86_64-*-linux*"] } {
return
}
+if ![ld_assemble $as "--n32 $srcdir/$subdir/start.s" tmpdir/startn32.o] {
+ unresolved "Build ILP32 start.o"
+ return
+}
+
+if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] {
+ unresolved "Build ia32 start.o"
+ return
+}
+
+if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] {
+ unresolved "Build LP64 start.o"
+ return
+}
+
+if ![ld_assemble $as "--n32 $srcdir/$subdir/foo.s" tmpdir/foon32.o] {
+ unresolved "Build ILP32 foo.o"
+ return
+}
+
+if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] {
+ unresolved "Build ia32 foo.o"
+ return
+}
+
+if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] {
+ unresolved "Build LP64 foo.o"
+ return
+}
+
run_dump_test "compressed1"
+run_dump_test "ilp32-1"
+run_dump_test "ilp32-2"
+run_dump_test "ilp32-3"
+run_dump_test "ia32-1"
+run_dump_test "ia32-2"
+run_dump_test "ia32-3"
+run_dump_test "lp64-1"
+run_dump_test "lp64-2"
+run_dump_test "lp64-3"
generated by cgit v1.1 at 2024-07-09 01:24:24 +0000