Don't hardcode offset of .shstrtab section

There is no requirement on placement of section name section, .shstrtab.
This patch removes hardcoded offsets of .shstrtab sections.

binutils/testsuite/

	* binutils-all/i386/compressed-1b.d: Don't hardcode offset of
	.shstrtab section.
	* binutils-all/i386/compressed-1c.d: Likewise.
	* binutils-all/readelf.s-64: Likewise.
	* binutils-all/x86-64/compressed-1b.d: Likewise.
	* binutils-all/x86-64/compressed-1c.d: Likewise.

gas/testsuite/

	* gas/i386/ilp32/x86-64-unwind.d: Don't hardcode offset of
	.shstrtab section.
	* gas/i386/x86-64-unwind.d: Likewise.
	* gas/ia64/alias-ilp32.d: Likewise.
	* gas/ia64/alias.d: Likewise.
	* gas/ia64/group-1.d: Likewise.
	* gas/ia64/group-2.d: Likewise.
	* gas/ia64/secname-ilp32.d: Likewise.
	* gas/ia64/secname.d: Likewise.
	* gas/ia64/unwind-ilp32.d: Likewise.
	* gas/ia64/unwind.d: Likewise.
	* gas/mmix/bspec-1.d: Likewise.
	* gas/mmix/byte-1.d: Likewise.
	* gas/mmix/loc-1.d: Likewise.
	* gas/mmix/loc-2.d: Likewise.
	* gas/mmix/loc-3.d: Likewise.
	* gas/mmix/loc-4.d: Likewise.
	* gas/mmix/loc-5.d: Likewise.
	* gas/tic6x/scomm-directive-4.d: Likewise.

ld/testsuite/

	* ld-mmix/bspec1.d: Don't hardcode offset of .shstrtab section.
	* ld-mmix/bspec2.d: Likewise.
	* ld-mmix/local1.d: Likewise.
	* ld-mmix/local3.d: Likewise.
	* ld-mmix/local5.d: Likewise.
	* ld-mmix/local7.d: Likewise.
	* ld-mmix/undef-3.d: Likewise.
	* ld-sh/sh64/crangerel1.rd: Likewise.
	* ld-sh/sh64/crangerel2.rd: Likewise.
	* ld-tic6x/common.d: Likewise.
	* ld-tic6x/shlib-1.rd: Likewise.
	* ld-tic6x/shlib-1b.rd: Likewise.
	* ld-tic6x/shlib-1r.rd: Likewise.
	* ld-tic6x/shlib-1rb.rd: Likewise.
	* ld-tic6x/shlib-app-1.rd: Likewise.
	* ld-tic6x/shlib-app-1b.rd: Likewise.
	* ld-tic6x/shlib-app-1r.rd: Likewise.
	* ld-tic6x/shlib-app-1rb.rd: Likewise.
	* ld-tic6x/shlib-noindex.rd: Likewise.
	* ld-tic6x/static-app-1.rd: Likewise.
	* ld-tic6x/static-app-1b.rd: Likewise.
	* ld-tic6x/static-app-1r.rd: Likewise.
	* ld-tic6x/static-app-1rb.rd: Likewise.
	* ld-x86-64/ilp32-4.d: Likewise.
	* ld-x86-64/split-by-file-nacl.rd: Likewise.
	* ld-x86-64/split-by-file.rd: Likewise.

19 files changed, 46 insertions, 24 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 5fa02ac..2690770 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,25 @@
+2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* gas/i386/ilp32/x86-64-unwind.d: Don't hardcode offset of
+	.shstrtab section.
+	* gas/i386/x86-64-unwind.d: Likewise.
+	* gas/ia64/alias-ilp32.d: Likewise.
+	* gas/ia64/alias.d: Likewise.
+	* gas/ia64/group-1.d: Likewise.
+	* gas/ia64/group-2.d: Likewise.
+	* gas/ia64/secname-ilp32.d: Likewise.
+	* gas/ia64/secname.d: Likewise.
+	* gas/ia64/unwind-ilp32.d: Likewise.
+	* gas/ia64/unwind.d: Likewise.
+	* gas/mmix/bspec-1.d: Likewise.
+	* gas/mmix/byte-1.d: Likewise.
+	* gas/mmix/loc-1.d: Likewise.
+	* gas/mmix/loc-2.d: Likewise.
+	* gas/mmix/loc-3.d: Likewise.
+	* gas/mmix/loc-4.d: Likewise.
+	* gas/mmix/loc-5.d: Likewise.
+	* gas/tic6x/scomm-directive-4.d: Likewise.
+
 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 
 	PR binutils/17898
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d b/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
index f2c045f..4f6f155 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
@@ -2,7 +2,7 @@
 #readelf: -S
 #name: x86-64 (ILP32) unwind
 
-There are 8 section headers, starting at offset 0xc8:
+There are 8 section headers, starting at offset 0x[0-9a-f]+:
 
 Section Headers:
   \[Nr\] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
@@ -11,9 +11,9 @@ Section Headers:
   \[ 2\] .data             PROGBITS        00000000 000034 000000 00  WA  0   0  1
   \[ 3\] .bss              NOBITS          00000000 000034 000000 00  WA  0   0  1
   \[ 4\] .eh_frame         X86_64_UNWIND   00000000 000034 000008 00   A  0   0  1
-  \[ 5\] .shstrtab         STRTAB          00000000 00003c 000036 00      0   0  1
-  \[ 6\] .symtab           SYMTAB          00000000 000074 000050 10      7   5  4
-  \[ 7\] .strtab           STRTAB          00000000 0000c4 000001 00      0   0  1
+  \[ 5\] .shstrtab         STRTAB          00000000 [0-9a-f]+ 000036 00      0   0  1
+  \[ 6\] .symtab           SYMTAB          00000000 [0-9a-f]+ 000050 10      7   5  4
+  \[ 7\] .strtab           STRTAB          00000000 [0-9a-f]+ 000001 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 \(unknown\)
diff --git a/gas/testsuite/gas/i386/x86-64-unwind.d b/gas/testsuite/gas/i386/x86-64-unwind.d
index 7842597..613760f 100644
--- a/gas/testsuite/gas/i386/x86-64-unwind.d
+++ b/gas/testsuite/gas/i386/x86-64-unwind.d
@@ -1,7 +1,7 @@
 #readelf: -S
 #name: x86-64 unwind
 
-There are 8 section headers, starting at offset 0x100:
+There are 8 section headers, starting at offset 0x[0-9a-f]+:
 
 Section Headers:
   \[Nr\] Name              Type             Address           Offset
@@ -16,11 +16,11 @@ Section Headers:
        0000000000000000  0000000000000000  WA       0     0     1
   \[ 4\] \.eh_frame         X86_64_UNWIND    0000000000000000  00000040
        0000000000000008  0000000000000000   A       0     0     1
-  \[ 5\] \.shstrtab         STRTAB           0000000000000000  00000048
+  \[ 5\] \.shstrtab         STRTAB           0000000000000000  [0-9a-f]+
        0000000000000036  0000000000000000           0     0     1
-  \[ 6\] \.symtab           SYMTAB           0000000000000000  00000080
+  \[ 6\] \.symtab           SYMTAB           0000000000000000  [0-9a-f]+
        0000000000000078  0000000000000018           7     5     8
-  \[ 7\] \.strtab           STRTAB           0000000000000000  000000f8
+  \[ 7\] \.strtab           STRTAB           0000000000000000  [0-9a-f]+
        0000000000000001  0000000000000000           0     0     1
 Key to Flags:
 #...
diff --git a/gas/testsuite/gas/ia64/alias-ilp32.d b/gas/testsuite/gas/ia64/alias-ilp32.d
index 8dbb7d8..d882b3c 100644
--- a/gas/testsuite/gas/ia64/alias-ilp32.d
+++ b/gas/testsuite/gas/ia64/alias-ilp32.d
@@ -12,7 +12,7 @@ Section Headers:
  +\[ 2\] .data +PROGBITS +00000000 000040 000000 00 +WA +0 +0 +1
  +\[ 3\] .bss +NOBITS +00000000 000040 000000 00 +WA +0 +0 +1
  +\[ 4\] 1234 +PROGBITS +00000000 000040 000005 00 +WA +0 +0 +1
- +\[ 5\] .shstrtab +STRTAB +00000000 000045 000031 00 +0 +0 +1
+ +\[ 5\] .shstrtab +STRTAB +00000000 [0-9a-f]+ 000031 00 +0 +0 +1
  +\[ 6\] .symtab +SYMTAB +00000000 [0-9a-f]+ 000060 10 +7 +6 +4
  +\[ 7\] .strtab +STRTAB +00000000 [0-9a-f]+ 000006 00 +0 +0 +1
 Key to Flags:
diff --git a/gas/testsuite/gas/ia64/alias.d b/gas/testsuite/gas/ia64/alias.d
index 833e07e..398bff4 100644
--- a/gas/testsuite/gas/ia64/alias.d
+++ b/gas/testsuite/gas/ia64/alias.d
@@ -16,7 +16,7 @@ Section Headers:
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
  +\[ 4\] 1234 +PROGBITS +0000000000000000 +00000040
  +0000000000000005 +0000000000000000 +WA +0 +0 +1
- +\[ 5\] \.shstrtab +STRTAB +0000000000000000 +00000045
+ +\[ 5\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +0000000000000031 +0000000000000000 +0 +0 +1
  +\[ 6\] \.symtab +SYMTAB +0000000000000000 .*
  +0000000000000090 +0000000000000018 +7 +6 +8
diff --git a/gas/testsuite/gas/ia64/group-1.d b/gas/testsuite/gas/ia64/group-1.d
index 3a20e5a..3ae3c80 100644
--- a/gas/testsuite/gas/ia64/group-1.d
+++ b/gas/testsuite/gas/ia64/group-1.d
@@ -18,7 +18,7 @@ Section Headers:
        0000000000000000  0000000000000000  WA       0     0     1
   \[ 5\] \.text             PROGBITS         0000000000000000  00000050
        0000000000000010  0000000000000000 AXG       0     0     16
-  \[ 6\] \.shstrtab         STRTAB           0000000000000000  00000060
+  \[ 6\] \.shstrtab         STRTAB           0000000000000000  [0-9a-f]+
        0000000000000033  0000000000000000           0     0     1
   \[ 7\] \.symtab           SYMTAB           0000000000000000  .*
        00000000000000c0  0000000000000018           8     8     8
diff --git a/gas/testsuite/gas/ia64/group-2.d b/gas/testsuite/gas/ia64/group-2.d
index 205bd6b..7370367 100644
--- a/gas/testsuite/gas/ia64/group-2.d
+++ b/gas/testsuite/gas/ia64/group-2.d
@@ -25,7 +25,7 @@ Section Headers:
        0000000000000018  0000000000000000 ALG       5     5     8
   \[ 8\] \.rela\.gnu\.linkonc RELA             0000000000000000  .*
        0000000000000048  0000000000000018   I      10     7     8
-  \[ 9\] \.shstrtab         STRTAB           0000000000000000  00000078
+  \[ 9\] \.shstrtab         STRTAB           0000000000000000  [0-9a-f]+
        0000000000000081  0000000000000000           0     0     1
   \[10\] \.symtab           SYMTAB           0000000000000000  .*
        00000000000000d8  0000000000000018          11     9     8
diff --git a/gas/testsuite/gas/ia64/secname-ilp32.d b/gas/testsuite/gas/ia64/secname-ilp32.d
index e1cf066..4146307 100644
--- a/gas/testsuite/gas/ia64/secname-ilp32.d
+++ b/gas/testsuite/gas/ia64/secname-ilp32.d
@@ -12,7 +12,7 @@ Section Headers:
   \[ 2\] .data             PROGBITS        00000000 000040 000000 00  WA  0   0  1
   \[ 3\] .bss              NOBITS          00000000 000040 000000 00  WA  0   0  1
   \[ 4\] .foo              PROGBITS        00000000 000040 000008 00  WA  0   0  8
-  \[ 5\] .shstrtab         STRTAB          00000000 000048 000031 00      0   0  1
+  \[ 5\] .shstrtab         STRTAB          00000000 [0-9a-f]+ 000031 00      0   0  1
   \[ 6\] .symtab           SYMTAB          00000000 [0-9a-f]+ 000050 10      7   5  4
   \[ 7\] .strtab           STRTAB          00000000 [0-9a-f]+ 000001 00      0   0  1
 Key to Flags:
diff --git a/gas/testsuite/gas/ia64/secname.d b/gas/testsuite/gas/ia64/secname.d
index d77ac52..79f1e33 100644
--- a/gas/testsuite/gas/ia64/secname.d
+++ b/gas/testsuite/gas/ia64/secname.d
@@ -16,7 +16,7 @@ Section Headers:
        0000000000000000  0000000000000000  WA       0     0     1
   \[ 4\] \.foo              PROGBITS         0000000000000000  00000040
        0000000000000008  0000000000000000  WA       0     0     8
-  \[ 5\] \.shstrtab         STRTAB           0000000000000000  00000048
+  \[ 5\] \.shstrtab         STRTAB           0000000000000000  [0-9a-f]+
        0000000000000031  0000000000000000           0     0     1
   \[ 6\] \.symtab           SYMTAB           0000000000000000  .*
        0000000000000078  0000000000000018           7     5     8
diff --git a/gas/testsuite/gas/ia64/unwind-ilp32.d b/gas/testsuite/gas/ia64/unwind-ilp32.d
index b263756..cd25b0d 100644
--- a/gas/testsuite/gas/ia64/unwind-ilp32.d
+++ b/gas/testsuite/gas/ia64/unwind-ilp32.d
@@ -13,7 +13,7 @@ Section Headers:
   \[ 3\] .bss              NOBITS          00000000 000040 000000 00  WA  0   0  1
   \[ 4\] .IA_64.unwind_inf PROGBITS        00000000 000040 000008 00   A  0   0  8
   \[ 5\] .IA_64.unwind     IA_64_UNWIND    00000000 000048 000008 00  AL  1   1  8
-  \[ 6\] .shstrtab         STRTAB          00000000 000050 00004d 00      0   0  1
+  \[ 6\] .shstrtab         STRTAB          00000000 [0-9a-f]+ 00004d 00      0   0  1
   \[ 7\] .symtab           SYMTAB          00000000 [0-9a-f]+ 000060 10      8   6  4
   \[ 8\] .strtab           STRTAB          00000000 [0-9a-f]+ 000001 00      0   0  1
 Key to Flags:
diff --git a/gas/testsuite/gas/ia64/unwind.d b/gas/testsuite/gas/ia64/unwind.d
index e2bfdae..ce71a7a 100644
--- a/gas/testsuite/gas/ia64/unwind.d
+++ b/gas/testsuite/gas/ia64/unwind.d
@@ -18,7 +18,7 @@ Section Headers:
        0000000000000008  0000000000000000   A       0     0     8
   \[ 5\] \.IA_64\.unwind     IA_64_UNWIND     0000000000000000  00000048
        0000000000000008  0000000000000000  AL       1     1     8
-  \[ 6\] \.shstrtab         STRTAB           0000000000000000  00000050
+  \[ 6\] \.shstrtab         STRTAB           0000000000000000  [0-9a-f]+
        000000000000004d  0000000000000000           0     0     1
   \[ 7\] \.symtab           SYMTAB           0000000000000000  .*
        0000000000000090  0000000000000018           8     6     8
diff --git a/gas/testsuite/gas/mmix/bspec-1.d b/gas/testsuite/gas/mmix/bspec-1.d
index 63d9d62..a18d242 100644
--- a/gas/testsuite/gas/mmix/bspec-1.d
+++ b/gas/testsuite/gas/mmix/bspec-1.d
@@ -6,7 +6,7 @@ There are 9 section headers, starting at offset .*:
  +\[ 5\] \.rela\.MMIX\.spec_d +RELA +0+ +.*
  +0+18 +0+18 +I +7 +4 +8
 #...
-Relocation section '\.rela\.MMIX\.spec_data\.2' at offset 0x... contains 1 entries:
+Relocation section '\.rela\.MMIX\.spec_data\.2' at offset 0x[0-9a-f]+ contains 1 entries:
 .*
 0+ +0+500000004 R_MMIX_32 +0+ +forw +\+ 0
 
diff --git a/gas/testsuite/gas/mmix/byte-1.d b/gas/testsuite/gas/mmix/byte-1.d
index 0882ba5..b6c2768 100644
--- a/gas/testsuite/gas/mmix/byte-1.d
+++ b/gas/testsuite/gas/mmix/byte-1.d
@@ -12,7 +12,7 @@ Section Headers:
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
  +\[ 3\] \.bss +NOBITS +0000000000000000 +00000056
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +00000056
+ +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +000000000000002c +0000000000000000 +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0000000000000000 .*
  +00000000000000c0 +0000000000000018 +6 +7 +8
diff --git a/gas/testsuite/gas/mmix/loc-1.d b/gas/testsuite/gas/mmix/loc-1.d
index 31d6465..e45b1d5 100644
--- a/gas/testsuite/gas/mmix/loc-1.d
+++ b/gas/testsuite/gas/mmix/loc-1.d
@@ -13,7 +13,7 @@ Section Headers:
  +0000000000000004 +0000000000000000 +WA +0 +0 +4
  +\[ 3\] \.bss +NOBITS +0000000000000000 +00000064
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +00000064
+ +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +000000000000002c +0000000000000000 +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0000000000000000 .*
  +00000000000000c0 +0000000000000018 +6 +6 +8
diff --git a/gas/testsuite/gas/mmix/loc-2.d b/gas/testsuite/gas/mmix/loc-2.d
index de7e5c5..b92cabb 100644
--- a/gas/testsuite/gas/mmix/loc-2.d
+++ b/gas/testsuite/gas/mmix/loc-2.d
@@ -13,7 +13,7 @@ Section Headers:
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
  +\[ 3\] \.bss +NOBITS +0000000000000000 +00000048
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +00000048
+ +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +000000000000002c +0000000000000000 +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0000000000000000 .*
  +0000000000000090 +0000000000000018 +6 +4 +8
diff --git a/gas/testsuite/gas/mmix/loc-3.d b/gas/testsuite/gas/mmix/loc-3.d
index a481efd..1191084 100644
--- a/gas/testsuite/gas/mmix/loc-3.d
+++ b/gas/testsuite/gas/mmix/loc-3.d
@@ -12,7 +12,7 @@ Section Headers:
  +0000000000000008 +0000000000000000 +WA +0 +0 +4
  +\[ 3\] \.bss +NOBITS +0000000000000000 +00000054
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +00000054
+ +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +000000000000002c +0000000000000000 +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0000000000000000 .*
  +00000000000000c0 +0000000000000018 +6 +5 +8
diff --git a/gas/testsuite/gas/mmix/loc-4.d b/gas/testsuite/gas/mmix/loc-4.d
index 2e74514..1efc084 100644
--- a/gas/testsuite/gas/mmix/loc-4.d
+++ b/gas/testsuite/gas/mmix/loc-4.d
@@ -12,7 +12,7 @@ Section Headers:
  +0000000000000004 +0000000000000000 +WA +0 +0 +4
  +\[ 3\] \.bss +NOBITS +0000000000000000 +0000005c
  +0000000000000000 +0000000000000000 +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +0000005c
+ +\[ 4\] \.shstrtab +STRTAB +0000000000000000 +[0-9a-f]+
  +000000000000002c +0000000000000000 +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0000000000000000 .*
  +00000000000000c0 +0000000000000018 +6 +5 +8
diff --git a/gas/testsuite/gas/mmix/loc-5.d b/gas/testsuite/gas/mmix/loc-5.d
index c5abf78..eec81ad 100644
--- a/gas/testsuite/gas/mmix/loc-5.d
+++ b/gas/testsuite/gas/mmix/loc-5.d
@@ -12,7 +12,7 @@ Section Headers:
  +0+24 +0+ +WA +0 +0 +4
  +\[ 3\] \.bss +NOBITS +0+ +0+6c
  +0+ +0+ +WA +0 +0 +1
- +\[ 4\] \.shstrtab +STRTAB +0+ +0+6c
+ +\[ 4\] \.shstrtab +STRTAB +0+ +[0-9a-f]+
  +0+2c +0+ +0 +0 +1
  +\[ 5\] \.symtab +SYMTAB +0+ .*
  +0+c0 +0+18 +6 +6 +8
diff --git a/gas/testsuite/gas/tic6x/scomm-directive-4.d b/gas/testsuite/gas/tic6x/scomm-directive-4.d
index 1be90d0..18497ec 100644
--- a/gas/testsuite/gas/tic6x/scomm-directive-4.d
+++ b/gas/testsuite/gas/tic6x/scomm-directive-4.d
@@ -12,7 +12,7 @@ Section Headers:
   \[ 2\] \.data             PROGBITS        00000000 000034 000000 00  WA  0   0  1
   \[ 3\] \.bss              NOBITS          00000000 000034 000000 00  WA  0   0  1
   \[ 4\] \.c6xabi\.attribute C6000_ATTRIBUTE 00000000 000034 000013 00      0   0  1
-  \[ 5\] \.shstrtab         STRTAB          00000000 000047 00003f 00      0   0  1
+  \[ 5\] \.shstrtab         STRTAB          00000000 [0-9a-f]+ 00003f 00      0   0  1
   \[ 6\] \.symtab           SYMTAB          00000000 [0-9a-f]+ 0000d0 10      7   5  4
   \[ 7\] \.strtab           STRTAB          00000000 [0-9a-f]+ 00001d 00      0   0  1
 Key to Flags: