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authorRichard Henderson <rth@redhat.com>2004-03-07 08:51:21 +0000
committerRichard Henderson <rth@redhat.com>2004-03-07 08:51:21 +0000
commit6ec51dba92b070c7c13558964c5bf07d767a1287 (patch)
tree7447336d5505ee53d3566f04e0fcf55430e6beba /gas
parent87c8a8809878330b934d9821113789410b3986e5 (diff)
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* dw2gencfi.c (output_cie): Align length to 4 byte boundary.
(cfi_finish): Likewise for fde. * gas/alpha/elf-reloc-8.d, gas/cfi/cfi-alpha-1.d, gas/cfi/cfi-alpha-2.d, gas/cfi/cfi-alpha-3.d, gas/cfi/cfi-common-1.d, gas/cfi/cfi-common-2.d, gas/cfi/cfi-common-3.d: Adjust offsets.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog5
-rw-r--r--gas/dw2gencfi.c6
-rw-r--r--gas/testsuite/ChangeLog6
-rw-r--r--gas/testsuite/gas/alpha/elf-reloc-8.d34
-rw-r--r--gas/testsuite/gas/cfi/cfi-alpha-1.d15
-rw-r--r--gas/testsuite/gas/cfi/cfi-alpha-2.d4
-rw-r--r--gas/testsuite/gas/cfi/cfi-alpha-3.d20
-rw-r--r--gas/testsuite/gas/cfi/cfi-common-1.d10
-rw-r--r--gas/testsuite/gas/cfi/cfi-common-2.d10
-rw-r--r--gas/testsuite/gas/cfi/cfi-common-3.d11
10 files changed, 67 insertions, 54 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index 6eaeed2..4faf06f 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2004-03-07 Richard Henderson <rth@redhat.com>
+
+ * dw2gencfi.c (output_cie): Align length to 4 byte boundary.
+ (cfi_finish): Likewise for fde.
+
2004-03-05 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-ia64.c (md_assemble): Properly handle NULL
diff --git a/gas/dw2gencfi.c b/gas/dw2gencfi.c
index 3be7e20..ff0aa35 100644
--- a/gas/dw2gencfi.c
+++ b/gas/dw2gencfi.c
@@ -857,6 +857,7 @@ output_cie (struct cie_entry *cie)
for (i = cie->first; i != cie->last; i = i->next)
output_cfi_insn (i);
+ frag_align (2, 0, 0);
symbol_set_value_now (end_address);
}
@@ -906,8 +907,7 @@ output_fde (struct fde_entry *fde, struct cie_entry *cie,
for (; first; first = first->next)
output_cfi_insn (first);
- if (align)
- frag_align (align, 0, 0);
+ frag_align (align, 0, 0);
symbol_set_value_now (end_address);
}
@@ -1035,7 +1035,7 @@ cfi_finish (void)
struct cie_entry *cie;
cie = select_cie_for_fde (fde, &first);
- output_fde (fde, cie, first, fde->next == NULL ? EH_FRAME_ALIGNMENT : 0);
+ output_fde (fde, cie, first, fde->next == NULL ? EH_FRAME_ALIGNMENT : 2);
}
flag_traditional_format = save_flag_traditional_format;
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 845af82..d041bb6 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2004-03-07 Richard Henderson <rth@redhat.com>
+
+ * gas/alpha/elf-reloc-8.d, gas/cfi/cfi-alpha-1.d,
+ gas/cfi/cfi-alpha-2.d, gas/cfi/cfi-alpha-3.d, gas/cfi/cfi-common-1.d,
+ gas/cfi/cfi-common-2.d, gas/cfi/cfi-common-3.d: Adjust offsets.
+
2004-03-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* gas/sh/sh64/err-dsp.s: Fix expected error message.
diff --git a/gas/testsuite/gas/alpha/elf-reloc-8.d b/gas/testsuite/gas/alpha/elf-reloc-8.d
index 32ebf97..8ba78c3 100644
--- a/gas/testsuite/gas/alpha/elf-reloc-8.d
+++ b/gas/testsuite/gas/alpha/elf-reloc-8.d
@@ -311,20 +311,20 @@ OFFSET *TYPE *VALUE
RELOCATION RECORDS FOR \[\.eh_frame\]:
OFFSET *TYPE *VALUE
-0*000001b SREL32 \.init\.text
-0*0000031 SREL32 \.init\.text\+0x0*0000050
-0*0000042 SREL32 \.init\.text\+0x0*0000080
-0*0000053 SREL32 \.init\.text\+0x0*00000b0
-0*0000074 SREL32 \.init\.text\+0x0*00002c0
-0*0000092 SREL32 \.init\.text\+0x0*00005a0
-0*00000aa SREL32 \.init\.text\+0x0*00005f0
-0*00000bb SREL32 \.init\.text\+0x0*0000610
-0*00000cc SREL32 \.init\.text\+0x0*0000630
-0*00000e6 SREL32 \.init\.text\+0x0*0000750
-0*000010a SREL32 \.init\.text\+0x0*0000990
-0*0000124 SREL32 \.init\.text\+0x0*0000a10
-0*0000135 SREL32 \.init\.text\+0x0*0000a20
-0*0000146 SREL32 \.init\.text\+0x0*0000a40
-0*000015e SREL32 \.init\.text\+0x0*0000a90
-0*000016f SREL32 \.init\.text\+0x0*0000aa0
-0*0000180 SREL32 \.text
+0*000001c SREL32 \.init\.text
+0*0000034 SREL32 \.init\.text\+0x0*0000050
+0*0000048 SREL32 \.init\.text\+0x0*0000080
+0*000005c SREL32 \.init\.text\+0x0*00000b0
+0*0000080 SREL32 \.init\.text\+0x0*00002c0
+0*00000a0 SREL32 \.init\.text\+0x0*00005a0
+0*00000b8 SREL32 \.init\.text\+0x0*00005f0
+0*00000cc SREL32 \.init\.text\+0x0*0000610
+0*00000e0 SREL32 \.init\.text\+0x0*0000630
+0*00000fc SREL32 \.init\.text\+0x0*0000750
+0*0000120 SREL32 \.init\.text\+0x0*0000990
+0*000013c SREL32 \.init\.text\+0x0*0000a10
+0*0000150 SREL32 \.init\.text\+0x0*0000a20
+0*0000164 SREL32 \.init\.text\+0x0*0000a40
+0*000017c SREL32 \.init\.text\+0x0*0000a90
+0*0000190 SREL32 \.init\.text\+0x0*0000aa0
+0*00001a4 SREL32 \.text
diff --git a/gas/testsuite/gas/cfi/cfi-alpha-1.d b/gas/testsuite/gas/cfi/cfi-alpha-1.d
index 73783e9..9568d3b 100644
--- a/gas/testsuite/gas/cfi/cfi-alpha-1.d
+++ b/gas/testsuite/gas/cfi/cfi-alpha-1.d
@@ -2,7 +2,7 @@
#name: CFI on alpha
The section .eh_frame contains:
-00000000 0000000f 00000000 CIE
+00000000 00000010 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: 4
@@ -11,12 +11,19 @@ The section .eh_frame contains:
Augmentation data: 1b
DW_CFA_def_cfa_reg: r30
+ DW_CFA_nop
-00000013 00000019 00000017 FDE cie=00000000 pc=0000001b..0000004f
- DW_CFA_advance_loc: 24 to 00000033
+00000014 00000020 00000018 FDE cie=00000000 pc=0000001c..00000050
+ DW_CFA_advance_loc: 24 to 00000034
DW_CFA_def_cfa: r15 ofs 32
DW_CFA_offset: r26 at cfa-32
DW_CFA_offset: r9 at cfa-24
DW_CFA_offset: r15 at cfa-16
DW_CFA_offset: r34 at cfa-8
-
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
diff --git a/gas/testsuite/gas/cfi/cfi-alpha-2.d b/gas/testsuite/gas/cfi/cfi-alpha-2.d
index 49f8cce..4a87da2 100644
--- a/gas/testsuite/gas/cfi/cfi-alpha-2.d
+++ b/gas/testsuite/gas/cfi/cfi-alpha-2.d
@@ -5,5 +5,5 @@
RELOCATION RECORDS FOR \[\.eh_frame\]:
OFFSET TYPE VALUE
-0*000001b SREL32 \.text
-0*000002c SREL32 \.text\+0x0*0000004
+0*000001c SREL32 \.text
+0*0000030 SREL32 \.text\+0x0*0000004
diff --git a/gas/testsuite/gas/cfi/cfi-alpha-3.d b/gas/testsuite/gas/cfi/cfi-alpha-3.d
index 4d8bd88..f3ad084 100644
--- a/gas/testsuite/gas/cfi/cfi-alpha-3.d
+++ b/gas/testsuite/gas/cfi/cfi-alpha-3.d
@@ -2,7 +2,7 @@
#name: CFI on alpha, 3
The section .eh_frame contains:
-00000000 0000000f 00000000 CIE
+00000000 00000010 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: 4
@@ -11,26 +11,26 @@ The section .eh_frame contains:
Augmentation data: 1b
DW_CFA_def_cfa_reg: r30
+ DW_CFA_nop
-00000013 00000029 00000017 FDE cie=00000000 pc=0000001b..0000005b
- DW_CFA_advance_loc: 4 to 0000001f
+00000014 00000028 00000018 FDE cie=00000000 pc=0000001c..0000005c
+ DW_CFA_advance_loc: 4 to 00000020
DW_CFA_def_cfa_offset: 32
- DW_CFA_advance_loc: 4 to 00000023
+ DW_CFA_advance_loc: 4 to 00000024
DW_CFA_offset: r26 at cfa-32
- DW_CFA_advance_loc: 4 to 00000027
+ DW_CFA_advance_loc: 4 to 00000028
DW_CFA_offset: r9 at cfa-24
- DW_CFA_advance_loc: 4 to 0000002b
+ DW_CFA_advance_loc: 4 to 0000002c
DW_CFA_offset: r15 at cfa-16
- DW_CFA_advance_loc: 4 to 0000002f
+ DW_CFA_advance_loc: 4 to 00000030
DW_CFA_offset: r34 at cfa-8
- DW_CFA_advance_loc: 4 to 00000033
+ DW_CFA_advance_loc: 4 to 00000034
DW_CFA_def_cfa_reg: r15
- DW_CFA_advance_loc: 36 to 00000057
+ DW_CFA_advance_loc: 36 to 00000058
DW_CFA_def_cfa: r30 ofs 0
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
DW_CFA_nop
- DW_CFA_nop
diff --git a/gas/testsuite/gas/cfi/cfi-common-1.d b/gas/testsuite/gas/cfi/cfi-common-1.d
index 0634b70..332c477 100644
--- a/gas/testsuite/gas/cfi/cfi-common-1.d
+++ b/gas/testsuite/gas/cfi/cfi-common-1.d
@@ -2,7 +2,7 @@
#name: CFI common 1
The section .eh_frame contains:
-00000000 0000000d 00000000 CIE
+00000000 00000010 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: .*
@@ -10,14 +10,14 @@ The section .eh_frame contains:
Return address column: .*
Augmentation data: 1b
+ DW_CFA_nop
+ DW_CFA_nop
+ DW_CFA_nop
-00000011 0000001b 00000015 FDE cie=00000000 pc=.*
+00000014 00000018 00000018 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa: r0 ofs 16
DW_CFA_offset: r1 at cfa-8
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa_offset: 32
DW_CFA_offset: r2 at cfa-24
- DW_CFA_nop
- DW_CFA_nop
- DW_CFA_nop
diff --git a/gas/testsuite/gas/cfi/cfi-common-2.d b/gas/testsuite/gas/cfi/cfi-common-2.d
index 4c50cdb..db8deb4 100644
--- a/gas/testsuite/gas/cfi/cfi-common-2.d
+++ b/gas/testsuite/gas/cfi/cfi-common-2.d
@@ -2,16 +2,15 @@
#name: CFI common 2
The section .eh_frame contains:
-00000000 0000000d 00000000 CIE
+00000000 00000010 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: .*
Data alignment factor: .*
Return address column: .*
Augmentation data: 1b
-
-
-00000011 0000001[bf] 00000015 FDE cie=00000000 pc=.*
+#...
+00000014 00000020 00000018 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa: r0 ofs 16
DW_CFA_advance_loc: 4 to .*
@@ -22,5 +21,4 @@ The section .eh_frame contains:
DW_CFA_restore_state
DW_CFA_advance_loc: 4 to .*
DW_CFA_def_cfa_offset: 0
-# 64-bit arches will have here 4 times DW_CFA_nop
-#...
+#pass
diff --git a/gas/testsuite/gas/cfi/cfi-common-3.d b/gas/testsuite/gas/cfi/cfi-common-3.d
index 9ddbc45..82a4193 100644
--- a/gas/testsuite/gas/cfi/cfi-common-3.d
+++ b/gas/testsuite/gas/cfi/cfi-common-3.d
@@ -2,19 +2,16 @@
#name: CFI common 3
The section .eh_frame contains:
-00000000 0000000d 00000000 CIE
+00000000 00000010 00000000 CIE
Version: 1
Augmentation: "zR"
Code alignment factor: .*
Data alignment factor: .*
Return address column: .*
Augmentation data: 1b
-
-
-00000011 00000013 00000015 FDE cie=00000000 pc=.*
+#...
+00000014 00000010 00000018 FDE cie=00000000 pc=.*
DW_CFA_advance_loc: 4 to .*
DW_CFA_remember_state
DW_CFA_restore_state
- DW_CFA_nop
- DW_CFA_nop
- DW_CFA_nop
+#pass