bfd/

	* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Extend previous
	patch to handle the new personality relaxation.

ld/testsuite/
	* ld-mips-elf/eh-frame5.d: Expect PC-relative encodings
	to include DW_EH_PE_sdata4.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index a5fe823aeb4a21aca0966d3a3d43041d7cc98708..f750bebba0c945c91105cfd18bfd594ae696c322 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2009-09-21  Richard Sandiford  <rdsandiford@googlemail.com>
+
+       * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Extend previous
+       patch to handle the new personality relaxation.
+
 2009-09-21  Richard Sandiford  <rdsandiford@googlemail.com>
 
        * elf-eh-frame.c (make_pc_relative): New function.

diff --git a/bfd/elf-eh-frame.c b/bfd/elf-eh-frame.c
index 995dac04ee0649596ed430a476a470936fd9d6af..5d1def943a3bd709a560b6a18bacd51a5457ca7b 100644 (file)
--- a/bfd/elf-eh-frame.c
+++ b/bfd/elf-eh-frame.c
@@ -1494,7 +1494,7 @@ _bfd_elf_write_section_eh_frame (bfd *abfd,
                    break;
                  case 'P':
                    if (ent->u.cie.make_per_encoding_relative)
-                     *buf |= DW_EH_PE_pcrel;
+                     *buf = make_pc_relative (*buf, ptr_size);
                    per_encoding = *buf++;
                    per_width = get_DW_EH_PE_width (per_encoding, ptr_size);
                    BFD_ASSERT (per_width != 0);

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 7049206076a46c2576c30894280681118abbb2f1..9806dbec3e6e60002c7a514fb7135f2acbdd757b 100644 (file)
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2009-09-21  Richard Sandiford  <rdsandiford@googlemail.com>
+
+       * ld-mips-elf/eh-frame5.d: Expect PC-relative encodings
+       to include DW_EH_PE_sdata4.
+
 2009-09-21  Richard Sandiford  <rdsandiford@googlemail.com>
 
        * ld-mips-elf/eh-frame1-n32.d: Expect PC-relative encodings

diff --git a/ld/testsuite/ld-mips-elf/eh-frame5.d b/ld/testsuite/ld-mips-elf/eh-frame5.d
index 97208904a3e972e9484e15a736f6ef7b92c631b0..f9304e2364a5a56692263921add0a497159a2bac 100644 (file)
--- a/ld/testsuite/ld-mips-elf/eh-frame5.d
+++ b/ld/testsuite/ld-mips-elf/eh-frame5.d
@@ -46,12 +46,12 @@ Contents of the \.eh_frame section:
   Data alignment factor: -4
   Return address column: 31
 #
-# 0xc12: DW_EH_PE_pcrel for personality encoding
+# 0xc12: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for personality encoding
 # 0xc13: 0x820 - 0xc13 (local_pers - .)
-# 0xc17: DW_EH_PE_pcrel for LDSA encoding
+# 0xc17: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xc18: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     10 ff ff fc 0d 10 1b
+  Augmentation data:     1b ff ff fc 0d 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -76,12 +76,12 @@ Contents of the \.eh_frame section:
   Data alignment factor: -4
   Return address column: 31
 #
-# 0xc46: DW_EH_PE_pcrel for personality encoding
+# 0xc46: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for personality encoding
 # 0xc47: 0x824 - 0xc47 (hidden_pers - .)
-# 0xc4d: DW_EH_PE_pcrel for LDSA encoding
+# 0xc4d: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xc4e: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     10 ff ff fb dd 10 1b
+  Augmentation data:     1b ff ff fb dd 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -108,10 +108,10 @@ Contents of the \.eh_frame section:
 #
 # 0xc7a: DW_EH_PE_absptr for personality encoding
 # 0xc7b: global_pers (reloc above)
-# 0xc7f: DW_EH_PE_pcrel for LDSA encoding
+# 0xc7f: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xc80: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     00 00 00 00 00 10 1b
+  Augmentation data:     00 00 00 00 00 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -138,10 +138,10 @@ Contents of the \.eh_frame section:
 #
 # 0xcae: DW_EH_PE_absptr for personality encoding
 # 0xcaf: extern_pers (reloc above)
-# 0xcb3: DW_EH_PE_pcrel for LDSA encoding
+# 0xcb3: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xcb4: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     00 00 00 00 00 10 1b
+  Augmentation data:     00 00 00 00 00 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -166,12 +166,13 @@ Contents of the \.eh_frame section:
   Data alignment factor: -4
   Return address column: 31
 #
-# 0xce2: DW_EH_PE_indirect | DW_EH_PE_pcrel for personality encoding
+# 0xce2: DW_EH_PE_indirect | DW_EH_PE_pcrel | DW_EH_PE_sdata4
+#          for personality encoding
 # 0xce3: 0x10000 - 0xce3 (local_indirect_ptr - .)
-# 0xce7: DW_EH_PE_pcrel for LDSA encoding
+# 0xce7: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xce8: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     90 00 00 f3 1d 10 1b
+  Augmentation data:     9b 00 00 f3 1d 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -196,12 +197,12 @@ Contents of the \.eh_frame section:
   Data alignment factor: -4
   Return address column: 31
 #
-# 0xd16: DW_EH_PE_pcrel for personality encoding
+# 0xd16: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for personality encoding
 # 0xd17: 0x10004 - 0xd17 (hidden_indirect_ptr - .)
-# 0xd1d: DW_EH_PE_pcrel for LDSA encoding
+# 0xd1d: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xd1e: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     90 00 00 f2 ed 10 1b
+  Augmentation data:     9b 00 00 f2 ed 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -228,10 +229,10 @@ Contents of the \.eh_frame section:
 #
 # 0xd4a: DW_EH_PE_indirect | DW_EH_PE_absptr for personality encoding
 # 0xd4b: global_indirect_ptr (reloc above)
-# 0xd4f: DW_EH_PE_pcrel for LDSA encoding
+# 0xd4f: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xd50: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     80 00 00 00 00 10 1b
+  Augmentation data:     80 00 00 00 00 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop
@@ -258,10 +259,10 @@ Contents of the \.eh_frame section:
 #
 # 0xd7e: DW_EH_PE_indirect | DW_EH_PE_absptr for personality encoding
 # 0xd7f: extern_indirect_ptr (reloc above)
-# 0xd83: DW_EH_PE_pcrel for LDSA encoding
+# 0xd83: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for LDSA encoding
 # 0xd84: DW_EH_PE_pcrel | DW_EH_PE_sdata4 for FDE encoding
 #
-  Augmentation data:     80 00 00 00 00 10 1b
+  Augmentation data:     80 00 00 00 00 1b 1b
 
   DW_CFA_def_cfa_register: r29
   DW_CFA_nop