This commit was manufactured by cvs2svn to create branch 'binutils-

2_21-branch'.

Cherrypick from master 2011-05-06 10:21:32 UTC Richard Sandiford <rdsandiford@googlemail.com> 'bfd/':
    ld/testsuite/ld-arm/cortex-a8-fix-b-plt.d
    ld/testsuite/ld-arm/cortex-a8-fix-b-plt.s
    ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.d
    ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.s
    ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.d
    ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.s
    ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.d
    ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.s
    ld/testsuite/ld-arm/cortex-a8-fix-plt.ld

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.d b/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.d
new file mode 100644 (file)
index 0000000..59efecb
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.d
@@ -0,0 +1,30 @@
+
+.*
+
+
+Disassembly of section \.plt:
+
+00008000 <\.plt>:
+    8000:      e52de004        push    {lr}            ; \(str lr, \[sp, #-4\]!\)
+    8004:      e59fe004        ldr     lr, \[pc, #4\]  ; 8010 <foo-0xfe0>
+    8008:      e08fe00e        add     lr, pc, lr
+    800c:      e5bef008        ldr     pc, \[lr, #8\]!
+    8010:      00000ffc        \.word  0x00000ffc
+    8014:      4778            bx      pc
+    8016:      46c0            nop                     ; \(mov r8, r8\)
+    8018:      e28fc600        add     ip, pc, #0
+    801c:      e28cca00        add     ip, ip, #0
+    8020:      e5bcfff8        ldr     pc, \[ip, #4088\]!      ; 0xff8
+
+Disassembly of section \.text:
+
+00008ff0 <foo>:
+    8ff0:      46c0            nop                     ; \(mov r8, r8\)
+    8ff2:      f240 0000       movw    r0, #0
+    8ff6:      f240 0000       movw    r0, #0
+    8ffa:      f240 0000       movw    r0, #0
+    8ffe:      f000 b803       b\.w    9008 <foo\+0x18>
+    9002:      0000            movs    r0, r0
+    9004:      0000            movs    r0, r0
+    9006:      0000            movs    r0, r0
+    9008:      f7ff b804       b\.w    8014 <foo-0xfdc>

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.s b/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.s
new file mode 100644 (file)
index 0000000..afd340d
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-b-plt.s
@@ -0,0 +1,10 @@
+       .syntax unified
+       .globl  foo
+       .type   foo,%function
+       .thumb_func
+foo:
+       nop                     @ 0x00
+       movw    r0,#0           @ 0x02
+       movw    r0,#0           @ 0x06
+       movw    r0,#0           @ 0x0a
+       b.w     bar(PLT)        @ 0x0e

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.d b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.d
new file mode 100644 (file)
index 0000000..3d064b6
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.d
@@ -0,0 +1,32 @@
+
+.*
+
+
+Disassembly of section \.plt:
+
+00008000 <\.plt>:
+    8000:      e52de004        push    {lr}            ; \(str lr, \[sp, #-4\]!\)
+    8004:      e59fe004        ldr     lr, \[pc, #4\]  ; 8010 <foo-0xfe0>
+    8008:      e08fe00e        add     lr, pc, lr
+    800c:      e5bef008        ldr     pc, \[lr, #8\]!
+    8010:      00001004        \.word  0x00001004
+    8014:      4778            bx      pc
+    8016:      46c0            nop                     ; \(mov r8, r8\)
+    8018:      e28fc600        add     ip, pc, #0
+    801c:      e28cca01        add     ip, ip, #4096   ; 0x1000
+    8020:      e5bcf000        ldr     pc, \[ip\]!
+
+Disassembly of section \.text:
+
+00008ff0 <foo>:
+    8ff0:      46c0            nop                     ; \(mov r8, r8\)
+    8ff2:      f240 0000       movw    r0, #0
+    8ff6:      f240 0000       movw    r0, #0
+    8ffa:      f240 0000       movw    r0, #0
+    8ffe:      f000 b803       b\.w    9008 <foo\+0x18>
+    9002:      0000            movs    r0, r0
+    9004:      0000            movs    r0, r0
+    9006:      0000            movs    r0, r0
+    9008:      d001            beq\.n  900e <foo\+0x1e>
+    900a:      f7ff bffa       b\.w    9002 <foo\+0x12>
+    900e:      f7ff b801       b\.w    8014 <foo-0xfdc>

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.s b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.s
new file mode 100644 (file)
index 0000000..026fa95
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bcc-plt.s
@@ -0,0 +1,10 @@
+       .syntax unified
+       .globl  foo
+       .type   foo,%function
+       .thumb_func
+foo:
+       nop                     @ 0x00
+       movw    r0,#0           @ 0x02
+       movw    r0,#0           @ 0x06
+       movw    r0,#0           @ 0x0a
+       beq.w   bar(PLT)        @ 0x0e

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.d b/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.d
new file mode 100644 (file)
index 0000000..17cb9ac
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.d
@@ -0,0 +1,28 @@
+
+.*
+
+
+Disassembly of section \.plt:
+
+00008000 <\.plt>:
+    8000:      e52de004        push    {lr}            ; \(str lr, \[sp, #-4\]!\)
+    8004:      e59fe004        ldr     lr, \[pc, #4\]  ; 8010 <foo-0xfe0>
+    8008:      e08fe00e        add     lr, pc, lr
+    800c:      e5bef008        ldr     pc, \[lr, #8\]!
+    8010:      00000ffc        \.word  0x00000ffc
+    8014:      e28fc600        add     ip, pc, #0
+    8018:      e28cca00        add     ip, ip, #0
+    801c:      e5bcfffc        ldr     pc, \[ip, #4092\]!      ; 0xffc
+
+Disassembly of section \.text:
+
+00008ff0 <foo>:
+    8ff0:      46c0            nop                     ; \(mov r8, r8\)
+    8ff2:      f240 0000       movw    r0, #0
+    8ff6:      f240 0000       movw    r0, #0
+    8ffa:      f240 0000       movw    r0, #0
+    8ffe:      f000 e804       blx     9008 <foo\+0x18>
+    9002:      0000            movs    r0, r0
+    9004:      0000            movs    r0, r0
+    9006:      0000            movs    r0, r0
+    9008:      eafffc01        b       8014 <foo-0xfdc>

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.s b/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.s
new file mode 100644 (file)
index 0000000..7f2db05
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-bl-plt.s
@@ -0,0 +1,10 @@
+       .syntax unified
+       .globl  foo
+       .type   foo,%function
+       .thumb_func
+foo:
+       nop                     @ 0x00
+       movw    r0,#0           @ 0x02
+       movw    r0,#0           @ 0x06
+       movw    r0,#0           @ 0x0a
+       bl      bar(PLT)        @ 0x0e

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.d b/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.d
new file mode 100644 (file)
index 0000000..17cb9ac
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.d
@@ -0,0 +1,28 @@
+
+.*
+
+
+Disassembly of section \.plt:
+
+00008000 <\.plt>:
+    8000:      e52de004        push    {lr}            ; \(str lr, \[sp, #-4\]!\)
+    8004:      e59fe004        ldr     lr, \[pc, #4\]  ; 8010 <foo-0xfe0>
+    8008:      e08fe00e        add     lr, pc, lr
+    800c:      e5bef008        ldr     pc, \[lr, #8\]!
+    8010:      00000ffc        \.word  0x00000ffc
+    8014:      e28fc600        add     ip, pc, #0
+    8018:      e28cca00        add     ip, ip, #0
+    801c:      e5bcfffc        ldr     pc, \[ip, #4092\]!      ; 0xffc
+
+Disassembly of section \.text:
+
+00008ff0 <foo>:
+    8ff0:      46c0            nop                     ; \(mov r8, r8\)
+    8ff2:      f240 0000       movw    r0, #0
+    8ff6:      f240 0000       movw    r0, #0
+    8ffa:      f240 0000       movw    r0, #0
+    8ffe:      f000 e804       blx     9008 <foo\+0x18>
+    9002:      0000            movs    r0, r0
+    9004:      0000            movs    r0, r0
+    9006:      0000            movs    r0, r0
+    9008:      eafffc01        b       8014 <foo-0xfdc>

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.s b/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.s
new file mode 100644 (file)
index 0000000..1932034
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-blx-plt.s
@@ -0,0 +1,10 @@
+       .syntax unified
+       .globl  foo
+       .type   foo,%function
+       .thumb_func
+foo:
+       nop                     @ 0x00
+       movw    r0,#0           @ 0x02
+       movw    r0,#0           @ 0x06
+       movw    r0,#0           @ 0x0a
+       blx     bar             @ 0x0e

diff --git a/ld/testsuite/ld-arm/cortex-a8-fix-plt.ld b/ld/testsuite/ld-arm/cortex-a8-fix-plt.ld
new file mode 100644 (file)
index 0000000..3103f67
--- /dev/null
+++ b/ld/testsuite/ld-arm/cortex-a8-fix-plt.ld
@@ -0,0 +1,18 @@
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+  . = 0x07000;
+  .hash : { *(.hash) }
+  .gnu.hash : { *(.gnu.hash) }
+  .dynsym : { *(.dynsym) }
+  .dynstr : { *(.dynstr) }
+  .rel.dyn : { *(.rel.dyn) }
+  .rel.plt : { *(.rel.plt) }
+  . = 0x08000;
+  .plt : { *(.plt) }
+  . = 0x08ff0;
+  .text : { *(.text) }
+  . = 0x10000;
+  .dynamic : { *(.dynamic) }
+}