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PATCH: Don't align text/data/bss sections in x86 assembler


Hi,

There is no need to align text/data/bss sections for ELF in x86
assembler.  The alignment directive should be used if a symbol needs
a specfic alignment.  I checked in this patch to avoid align
text/data/bss sections in x86 assembler.

Roland, there are some x86 NACL test failures prior to my change.  I
don't know if they are real problems or not.

H.J.
---
binutils/testsuite/

2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>

	* binutils-all/i386/compressed-1b.d: Updated for text/data/bss
	section alignment change.
	* binutils-all/i386/compressed-1c.d: Likewise.
	* binutils-all/x86-64/compressed-1b.d: Likewise.
	* binutils-all/x86-64/compressed-1c.d: Likewise.

gas/

2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>

	* config/tc-i386.c (md_begin): Don't align text/data/bss sections
	for ELF.

gas/testsuite/

2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>

	* gas/i386/size-3.d: Updated for text/data/bss section alignment
	change.
	* gas/i386/x86-64-size-1.d: Likewise.
	* gas/i386/x86-64-unwind.d: Likewise.
	* gas/i386/ilp32/x86-64-size-1.d: Likewise.
	* gas/i386/ilp32/x86-64-size-5.d: Likewise.
	* gas/i386/ilp32/x86-64-unwind.d: Likewise.

ld/testsuite/

2013-05-31  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-i386/pr12718.d: Updated for text/data/bss section alignment
	change.
	* ld-i386/tlsbindesc.dd: Likewise.
	* ld-i386/tlsbindesc.rd: Likewise.
	* ld-i386/tlsnopic.dd: Likewise.
	* ld-i386/tlspic.dd: Likewise.
	* ld-x86-64/ilp32-4.d: Likewise.
	* ld-x86-64/pr12718.d: Likewise.
	* ld-x86-64/split-by-file.rd: Likewise.
	* ld-x86-64/tlsbin.dd: Likewise.
	* ld-x86-64/tlsbin.rd: Likewise.
	* ld-x86-64/tlsbindesc.dd: Likewise.
	* ld-x86-64/tlsbindesc.rd: Likewise.
	* ld-x86-64/tlsdesc.dd: Likewise.
	* ld-x86-64/tlsdesc.rd: Likewise.
	* ld-x86-64/tlspic.dd: Likewise.
	* ld-x86-64/tlspic.rd: Likewise.

diff --git a/binutils/testsuite/binutils-all/i386/compressed-1b.d b/binutils/testsuite/binutils-all/i386/compressed-1b.d
index d7ffe21..8cc9653 100644
--- a/binutils/testsuite/binutils-all/i386/compressed-1b.d
+++ b/binutils/testsuite/binutils-all/i386/compressed-1b.d
@@ -11,8 +11,8 @@ Section Headers:
   \[Nr\] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            00000000 000000 000000 00      0   0  0
   \[ 1\] .text             PROGBITS        00000000 000040 00001b 00  AX  0   0 16
-  \[ 2\] .data             PROGBITS        00000000 00005c 000000 00  WA  0   0  4
-  \[ 3\] .bss              NOBITS          00000000 00005c 000000 00  WA  0   0  4
-  \[ 4\] .shstrtab         STRTAB          00000000 00005c 00001c 00      0   0  1
+  \[ 2\] .data             PROGBITS        00000000 00005b 000000 00  WA  0   0  1
+  \[ 3\] .bss              NOBITS          00000000 00005b 000000 00  WA  0   0  1
+  \[ 4\] .shstrtab         STRTAB          00000000 00005b 00001c 00      0   0  1
 Key to Flags:
 #...
diff --git a/binutils/testsuite/binutils-all/i386/compressed-1c.d b/binutils/testsuite/binutils-all/i386/compressed-1c.d
index 3db18fe..f05380f 100644
--- a/binutils/testsuite/binutils-all/i386/compressed-1c.d
+++ b/binutils/testsuite/binutils-all/i386/compressed-1c.d
@@ -11,8 +11,8 @@ Section Headers:
   \[Nr\] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            00000000 000000 000000 00      0   0  0
   \[ 1\] .text             PROGBITS        00000000 000040 00001b 00  AX  0   0 16
-  \[ 2\] .data             PROGBITS        00000000 00005c 000000 00  WA  0   0  4
-  \[ 3\] .bss              NOBITS          00000000 00005c 000000 00  WA  0   0  4
-  \[ 4\] .shstrtab         STRTAB          00000000 00005c 00001c 00      0   0  1
+  \[ 2\] .data             PROGBITS        00000000 00005b 000000 00  WA  0   0  1
+  \[ 3\] .bss              NOBITS          00000000 00005b 000000 00  WA  0   0  1
+  \[ 4\] .shstrtab         STRTAB          00000000 00005b 00001c 00      0   0  1
 Key to Flags:
 #...
diff --git a/binutils/testsuite/binutils-all/x86-64/compressed-1b.d b/binutils/testsuite/binutils-all/x86-64/compressed-1b.d
index 078ccb6..ed5a45e 100644
--- a/binutils/testsuite/binutils-all/x86-64/compressed-1b.d
+++ b/binutils/testsuite/binutils-all/x86-64/compressed-1b.d
@@ -11,8 +11,8 @@ Section Headers:
   \[Nr\] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            0000000000000000 000000 000000 00      0   0  0
   \[ 1\] .text             PROGBITS        0000000000000000 000040 000015 00  AX  0   0 16
-  \[ 2\] .data             PROGBITS        0000000000000000 000058 000000 00  WA  0   0  4
-  \[ 3\] .bss              NOBITS          0000000000000000 000058 000000 00  WA  0   0  4
-  \[ 4\] .shstrtab         STRTAB          0000000000000000 000058 00001c 00      0   0  1
+  \[ 2\] .data             PROGBITS        0000000000000000 000055 000000 00  WA  0   0  1
+  \[ 3\] .bss              NOBITS          0000000000000000 000055 000000 00  WA  0   0  1
+  \[ 4\] .shstrtab         STRTAB          0000000000000000 000055 00001c 00      0   0  1
 Key to Flags:
 #...
diff --git a/binutils/testsuite/binutils-all/x86-64/compressed-1c.d b/binutils/testsuite/binutils-all/x86-64/compressed-1c.d
index 90a3c2d..a0308c8 100644
--- a/binutils/testsuite/binutils-all/x86-64/compressed-1c.d
+++ b/binutils/testsuite/binutils-all/x86-64/compressed-1c.d
@@ -11,8 +11,8 @@ Section Headers:
   \[Nr\] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            0000000000000000 000000 000000 00      0   0  0
   \[ 1\] .text             PROGBITS        0000000000000000 000040 000015 00  AX  0   0 16
-  \[ 2\] .data             PROGBITS        0000000000000000 000058 000000 00  WA  0   0  4
-  \[ 3\] .bss              NOBITS          0000000000000000 000058 000000 00  WA  0   0  4
-  \[ 4\] .shstrtab         STRTAB          0000000000000000 000058 00001c 00      0   0  1
+  \[ 2\] .data             PROGBITS        0000000000000000 000055 000000 00  WA  0   0  1
+  \[ 3\] .bss              NOBITS          0000000000000000 000055 000000 00  WA  0   0  1
+  \[ 4\] .shstrtab         STRTAB          0000000000000000 000055 00001c 00      0   0  1
 Key to Flags:
 #...
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index f7d488c..eb57599 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -2454,15 +2454,6 @@ md_begin (void)
       operand_chars[(unsigned char) *p] = *p;
   }
 
-#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)
-  if (IS_ELF)
-    {
-      record_alignment (text_section, 2);
-      record_alignment (data_section, 2);
-      record_alignment (bss_section, 2);
-    }
-#endif
-
   if (flag_code == CODE_64BIT)
     {
 #if defined (OBJ_COFF) && defined (TE_PE)
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-size-1.d b/gas/testsuite/gas/i386/ilp32/x86-64-size-1.d
index 7b0884f..d3e5a13 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-size-1.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-size-1.d
@@ -3,7 +3,7 @@
 #readelf: -r
 
 
-Relocation section '.rela.text' at offset 0x2e0 contains 9 entries:
+Relocation section '.rela.text' at offset 0x2dc contains 9 entries:
  Offset     Info    Type            Sym.Value  Sym. Name \+ Addend
 0+1  00000420 R_X86_64_SIZE32   00000000   xxx \+ 0
 0+6  00000420 R_X86_64_SIZE32   00000000   xxx - 8
@@ -15,7 +15,7 @@ Relocation section '.rela.text' at offset 0x2e0 contains 9 entries:
 0+24  00000620 R_X86_64_SIZE32   00000020   zzz - 20
 0+29  00000620 R_X86_64_SIZE32   00000020   zzz \+ 20
 
-Relocation section '.rela.data' at offset 0x34c contains 3 entries:
+Relocation section '.rela.data' at offset 0x348 contains 3 entries:
  Offset     Info    Type            Sym.Value  Sym. Name \+ Addend
 0+50  00000420 R_X86_64_SIZE32   00000000   xxx - 1
 0+54  00000520 R_X86_64_SIZE32   00000000   yyy \+ 2
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-size-5.d b/gas/testsuite/gas/i386/ilp32/x86-64-size-5.d
index 1c420fa..46d38e6 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-size-5.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-size-5.d
@@ -3,13 +3,13 @@
 #readelf: -r
 
 
-Relocation section '.rela.text' at offset 0x2dc contains 3 entries:
+Relocation section '.rela.text' at offset 0x2d8 contains 3 entries:
  Offset     Info    Type            Sym.Value  Sym. Name \+ Addend
 0+2  00000421 R_X86_64_SIZE64   00000000   xxx \+ 0
 0+c  00000421 R_X86_64_SIZE64   00000000   xxx - 8
 0+16  00000421 R_X86_64_SIZE64   00000000   xxx \+ 8
 
-Relocation section '.rela.data' at offset 0x300 contains 3 entries:
+Relocation section '.rela.data' at offset 0x2fc contains 3 entries:
  Offset     Info    Type            Sym.Value  Sym. Name \+ Addend
 0+50  00000421 R_X86_64_SIZE64   00000000   xxx - 1
 0+58  00000621 R_X86_64_SIZE64   00000000   yyy \+ c8
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d b/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
index 3c9f88b..d92f9c4 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-unwind.d
@@ -7,9 +7,9 @@ There are 8 section headers, starting at offset 0x74:
 Section Headers:
   \[Nr\] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            00000000 000000 000000 00      0   0  0
-  \[ 1\] .text             PROGBITS        00000000 000034 000000 00  AX  0   0  4
-  \[ 2\] .data             PROGBITS        00000000 000034 000000 00  WA  0   0  4
-  \[ 3\] .bss              NOBITS          00000000 000034 000000 00  WA  0   0  4
+  \[ 1\] .text             PROGBITS        00000000 000034 000000 00  AX  0   0  1
+  \[ 2\] .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 0001b4 000050 10      7   5  4
diff --git a/gas/testsuite/gas/i386/size-3.d b/gas/testsuite/gas/i386/size-3.d
index 78a9fb6..4f01766 100644
--- a/gas/testsuite/gas/i386/size-3.d
+++ b/gas/testsuite/gas/i386/size-3.d
@@ -2,7 +2,7 @@
 #readelf: -r
 
 
-Relocation section '.rel.text' at offset 0x334 contains 6 entries:
+Relocation section '.rel.text' at offset 0x330 contains 6 entries:
  Offset     Info    Type            Sym.Value  Sym. Name
 0+1  00000626 R_386_SIZE32      00000000   xxx
 0+6  00000626 R_386_SIZE32      00000000   xxx
@@ -11,7 +11,7 @@ Relocation section '.rel.text' at offset 0x334 contains 6 entries:
 0+15  00000726 R_386_SIZE32      00000000   yyy
 0+1a  00000726 R_386_SIZE32      00000000   yyy
 
-Relocation section '.rel.tdata' at offset 0x364 contains 2 entries:
+Relocation section '.rel.tdata' at offset 0x360 contains 2 entries:
  Offset     Info    Type            Sym.Value  Sym. Name
 0+50  00000626 R_386_SIZE32      00000000   xxx
 0+54  00000726 R_386_SIZE32      00000000   yyy
diff --git a/gas/testsuite/gas/i386/x86-64-size-1.d b/gas/testsuite/gas/i386/x86-64-size-1.d
index 03484f8..798229e 100644
--- a/gas/testsuite/gas/i386/x86-64-size-1.d
+++ b/gas/testsuite/gas/i386/x86-64-size-1.d
@@ -3,7 +3,7 @@
 #readelf: -r
 
 
-Relocation section '.rela.text' at offset 0x400 contains 9 entries:
+Relocation section '.rela.text' at offset 0x3f8 contains 9 entries:
   Offset          Info           Type           Sym. Value    Sym. Name \+ Addend
 0+1  000400000020 R_X86_64_SIZE32   0000000000000000 xxx \+ 0
 0+6  000400000020 R_X86_64_SIZE32   0000000000000000 xxx - 8
@@ -15,7 +15,7 @@ Relocation section '.rela.text' at offset 0x400 contains 9 entries:
 0+24  000600000020 R_X86_64_SIZE32   0000000000000020 zzz - 20
 0+29  000600000020 R_X86_64_SIZE32   0000000000000020 zzz \+ 20
 
-Relocation section '.rela.data' at offset 0x4d8 contains 3 entries:
+Relocation section '.rela.data' at offset 0x4d0 contains 3 entries:
   Offset          Info           Type           Sym. Value    Sym. Name \+ Addend
 0+50  000400000020 R_X86_64_SIZE32   0000000000000000 xxx - 1
 0+54  000500000020 R_X86_64_SIZE32   0000000000000000 yyy \+ 2
diff --git a/gas/testsuite/gas/i386/x86-64-unwind.d b/gas/testsuite/gas/i386/x86-64-unwind.d
index ce60be4..fbfc580 100644
--- a/gas/testsuite/gas/i386/x86-64-unwind.d
+++ b/gas/testsuite/gas/i386/x86-64-unwind.d
@@ -9,11 +9,11 @@ Section Headers:
   \[ 0\]                   NULL             0000000000000000  00000000
        0000000000000000  0000000000000000           0     0     0
   \[ 1\] \.text             PROGBITS         0000000000000000  00000040
-       0000000000000000  0000000000000000  AX       0     0     4
+       0000000000000000  0000000000000000  AX       0     0     1
   \[ 2\] \.data             PROGBITS         0000000000000000  00000040
-       0000000000000000  0000000000000000  WA       0     0     4
+       0000000000000000  0000000000000000  WA       0     0     1
   \[ 3\] \.bss              NOBITS           0000000000000000  00000040
-       0000000000000000  0000000000000000  WA       0     0     4
+       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
diff --git a/ld/testsuite/ld-i386/pr12718.d b/ld/testsuite/ld-i386/pr12718.d
index 61634c8..6bcea85 100644
--- a/ld/testsuite/ld-i386/pr12718.d
+++ b/ld/testsuite/ld-i386/pr12718.d
@@ -8,7 +8,7 @@ There are 5 section headers, starting at offset 0x[0-9a-f]+:
 Section Headers:
  +\[Nr\] Name +Type +Addr +Off +Size +ES +Flg +Lk +Inf +Al
  +\[ 0\] +NULL +0+ +0+ +0+ +0+ +0 +0 +0
- +\[ 1\] +.text +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +000006 00 +AX +0 +0 +4
+ +\[ 1\] +.text +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +000006 00 +AX +0 +0 +1
  +\[ 2\] +.shstrtab +STRTAB +0+ +[0-9a-f]+ +[0-9a-f]+ +0+ +0 +0 +1
  +\[ 3\] +.symtab +SYMTAB +0+ +[0-9a-f]+ +[0-9a-f]+ 10 +4 +[0-9] +4
  +\[ 4\] +.strtab +STRTAB +0+ +[0-9a-f]+ +[0-9a-f]+ 00 +0 +0 +1
diff --git a/ld/testsuite/ld-i386/tlsbindesc.dd b/ld/testsuite/ld-i386/tlsbindesc.dd
index 04a37a1..cf35c71 100644
--- a/ld/testsuite/ld-i386/tlsbindesc.dd
+++ b/ld/testsuite/ld-i386/tlsbindesc.dd
@@ -223,14 +223,13 @@ Disassembly of section .text:
  +[0-9a-f]+:	8b 5d fc[ 	]+mov    -0x4\(%ebp\),%ebx
  +[0-9a-f]+:	c9[ 	]+leave *
  +[0-9a-f]+:	c3[ 	]+ret *
- +[0-9a-f]+:	66 90[ 	]+xchg   %ax,%ax
 
 [0-9a-f]+ <_start>:
  +[0-9a-f]+:	55[ 	]+push   %ebp
  +[0-9a-f]+:	89 e5[ 	]+mov    %esp,%ebp
  +[0-9a-f]+:	e8 00 00 00 00[ 	]+call   [0-9a-f]+ <_start\+0x8>
  +[0-9a-f]+:	59[ 	]+pop    %ecx
- +[0-9a-f]+:	81 c1 ([0-9a-f]{2} ){4}[ 	]+add    \$0x[0-9a-f]*fa4,%ecx
+ +[0-9a-f]+:	81 c1 ([0-9a-f]{2} ){4}[ 	]+add    \$0x[0-9a-f]*fa6,%ecx
  +[0-9a-f]+:	90[ 	]+nop *
  +[0-9a-f]+:	90[ 	]+nop *
  +[0-9a-f]+:	90[ 	]+nop *
diff --git a/ld/testsuite/ld-i386/tlsbindesc.rd b/ld/testsuite/ld-i386/tlsbindesc.rd
index 7fa8a4a..894b202 100644
--- a/ld/testsuite/ld-i386/tlsbindesc.rd
+++ b/ld/testsuite/ld-i386/tlsbindesc.rd
@@ -30,7 +30,7 @@ Key to Flags:
 .*
 
 Elf file type is EXEC \(Executable file\)
-Entry point 0x8049158
+Entry point 0x8049156
 There are [0-9]+ program headers, starting at offset [0-9]+
 
 Program Headers:
@@ -132,7 +132,7 @@ Symbol table '\.symtab' contains [0-9]+ entries:
  +[0-9]+: 00000058 +0 +TLS +GLOBAL +HIDDEN +7 sh7
  +[0-9]+: 0000005c +0 +TLS +GLOBAL +HIDDEN +7 sh8
  +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +7 sg1
- +[0-9]+: 0+8049158 +0 +FUNC +GLOBAL +DEFAULT +6 _start
+ +[0-9]+: 0+8049156 +0 +FUNC +GLOBAL +DEFAULT +6 _start
  +[0-9]+: 0000004c +0 +TLS +GLOBAL +HIDDEN +7 sh4
  +[0-9]+: 00000078 +0 +TLS +GLOBAL +DEFAULT +8 bg7
  +[0-9]+: 00000050 +0 +TLS +GLOBAL +HIDDEN +7 sh5
diff --git a/ld/testsuite/ld-i386/tlsnopic.dd b/ld/testsuite/ld-i386/tlsnopic.dd
index bd18de3..10d24a4 100644
--- a/ld/testsuite/ld-i386/tlsnopic.dd
+++ b/ld/testsuite/ld-i386/tlsnopic.dd
@@ -156,5 +156,3 @@ Disassembly of section .text:
  +[0-9a-f]+:	8b 5d fc[ 	]+mov    -0x4\(%ebp\),%ebx
  +[0-9a-f]+:	c9[ 	]+leave *
  +[0-9a-f]+:	c3[ 	]+ret *
- +[0-9a-f]+:	66 90[ 	]+xchg   %ax,%ax
- +[0-9a-f]+:	90[ 	]+nop
diff --git a/ld/testsuite/ld-i386/tlspic.dd b/ld/testsuite/ld-i386/tlspic.dd
index 6746821..0c697d3 100644
--- a/ld/testsuite/ld-i386/tlspic.dd
+++ b/ld/testsuite/ld-i386/tlspic.dd
@@ -406,5 +406,3 @@ Disassembly of section .text:
  +[0-9a-f]+:	8b 5d fc[ 	]+mov    -0x4\(%ebp\),%ebx
  +[0-9a-f]+:	c9[ 	]+leave *
  +[0-9a-f]+:	c3[ 	]+ret *
- +[0-9a-f]+:	66 90[ 	]+xchg   %ax,%ax
- +[0-9a-f]+:	90[ 	]+nop
diff --git a/ld/testsuite/ld-x86-64/ilp32-4.d b/ld/testsuite/ld-x86-64/ilp32-4.d
index 54041f1..94c1e82 100644
--- a/ld/testsuite/ld-x86-64/ilp32-4.d
+++ b/ld/testsuite/ld-x86-64/ilp32-4.d
@@ -3,7 +3,7 @@
 #readelf: -d -S --wide
 #target: x86_64-*-linux*
 
-There are 9 section headers, starting at offset 0x1d8:
+There are 9 section headers, starting at offset 0x1d4:
 
 Section Headers:
   \[Nr\] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
@@ -11,9 +11,9 @@ Section Headers:
   \[ 1\] .hash             HASH            00000094 000094 00002c 04   A  2   0  4
   \[ 2\] .dynsym           DYNSYM          000000c0 0000c0 000060 10   A  3   2  4
   \[ 3\] .dynstr           STRTAB          00000120 000120 000019 00   A  0   0  1
-  \[ 4\] .text             PROGBITS        0000013c 00013c 000001 00  AX  0   0  4
-  \[ 5\] .dynamic          DYNAMIC         00200140 000140 000058 08  WA  3   0  4
-  \[ 6\] .shstrtab         STRTAB          00000000 000198 000040 00      0   0  1
+  \[ 4\] .text             PROGBITS        00000139 000139 000001 00  AX  0   0  1
+  \[ 5\] .dynamic          DYNAMIC         0020013c 00013c 000058 08  WA  3   0  4
+  \[ 6\] .shstrtab         STRTAB          00000000 000194 000040 00      0   0  1
   \[ 7\] .symtab           SYMTAB          00000000 [0-9a-f]+ [0-9a-f]+ 10      8   [0-9]  4
   \[ 8\] .strtab           STRTAB          00000000 [0-9a-f]+ [0-9a-f]+ 00      0   0  1
 Key to Flags:
@@ -21,7 +21,7 @@ Key to Flags:
   I \(info\), L \(link order\), G \(group\), T \(TLS\), E \(exclude\), x \(unknown\)
   O \(extra OS processing required\) o \(OS specific\), p \(processor specific\)
 
-Dynamic section at offset 0x140 contains 6 entries:
+Dynamic section at offset 0x13c contains 6 entries:
   Tag        Type                         Name/Value
  0x00000004 \(HASH\)                       0x94
  0x00000005 \(STRTAB\)                     0x120
diff --git a/ld/testsuite/ld-x86-64/pr12718.d b/ld/testsuite/ld-x86-64/pr12718.d
index 1f1a16e..8e28651 100644
--- a/ld/testsuite/ld-x86-64/pr12718.d
+++ b/ld/testsuite/ld-x86-64/pr12718.d
@@ -8,7 +8,7 @@ There are 5 section headers, starting at offset 0x[0-9a-f]+:
 Section Headers:
  +\[Nr\] Name +Type +Address +Off +Size +ES +Flg +Lk +Inf +Al
  +\[ 0\] +NULL +0+ +0+ +0+ +0+ +0 +0 +0
- +\[ 1\] +.text +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +000006 00 +AX +0 +0 +4
+ +\[ 1\] +.text +PROGBITS +[0-9a-f]+ +[0-9a-f]+ +000006 00 +AX +0 +0 +1
  +\[ 2\] +.shstrtab +STRTAB +0+ +[0-9a-f]+ +[0-9a-f]+ +0+ +0 +0 +1
  +\[ 3\] +.symtab +SYMTAB +0+ +[0-9a-f]+ +[0-9a-f]+ 18 +4 +[0-9] +8
  +\[ 4\] +.strtab +STRTAB +0+ +[0-9a-f]+ +[0-9a-f]+ 00 +0 +0 +1
diff --git a/ld/testsuite/ld-x86-64/split-by-file.rd b/ld/testsuite/ld-x86-64/split-by-file.rd
index 897ab0f..6cc8101 100644
--- a/ld/testsuite/ld-x86-64/split-by-file.rd
+++ b/ld/testsuite/ld-x86-64/split-by-file.rd
@@ -3,12 +3,12 @@ There are 9 section headers, starting at offset 0x80:
 Section Headers:
   \[Nr\] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
   \[ 0\]                   NULL            0000000000000000 000000 000000 00      0   0  0
-  \[ 1\] .text             PROGBITS        0000000000000000 000040 000000 00  AX  0   0  4
+  \[ 1\] .text             PROGBITS        0000000000000000 000040 000000 00  AX  0   0  1
   \[ 2\] .foo              PROGBITS        0000000000000000 000040 000003 00 AXl  0   0  1
-  \[ 3\] .data             PROGBITS        0000000000000000 000044 000000 00  WA  0   0  4
-  \[ 4\] .bss              NOBITS          0000000000000000 000044 000000 00  WA  0   0  4
-  \[ 5\] .foo.0            PROGBITS        0000000000000003 000044 000003 00 AXl  0   0  1
-  \[ 6\] .shstrtab         STRTAB          0000000000000000 000047 000038 00      0   0  1
+  \[ 3\] .data             PROGBITS        0000000000000000 000043 000000 00  WA  0   0  1
+  \[ 4\] .bss              NOBITS          0000000000000000 000043 000000 00  WA  0   0  1
+  \[ 5\] .foo.0            PROGBITS        0000000000000003 000043 000003 00 AXl  0   0  1
+  \[ 6\] .shstrtab         STRTAB          0000000000000000 000046 000038 00      0   0  1
   \[ 7\] .symtab           SYMTAB          0000000000000000 [0-9a-f]+ [0-9a-f]+ 18      8   [0-9]  8
   \[ 8\] .strtab           STRTAB          0000000000000000 [0-9a-f]+ [0-9a-f]+ 00      0   0  1
 Key to Flags:
diff --git a/ld/testsuite/ld-x86-64/tlsbin.dd b/ld/testsuite/ld-x86-64/tlsbin.dd
index a2ad193..a9b1227 100644
--- a/ld/testsuite/ld-x86-64/tlsbin.dd
+++ b/ld/testsuite/ld-x86-64/tlsbin.dd
@@ -174,7 +174,6 @@ Disassembly of section .text:
  +[0-9a-f]+:	90[ 	]+nop *
  +[0-9a-f]+:	c9[ 	]+leaveq *
  +[0-9a-f]+:	c3[ 	]+retq *
- +[0-9a-f]+:	0f 1f 00[ 	]+nopl   \(%rax\)
 
 [0-9a-f]+ <_start>:
  +[0-9a-f]+:	55[ 	]+push   %rbp
diff --git a/ld/testsuite/ld-x86-64/tlsbin.rd b/ld/testsuite/ld-x86-64/tlsbin.rd
index e3285a3..df5e855 100644
--- a/ld/testsuite/ld-x86-64/tlsbin.rd
+++ b/ld/testsuite/ld-x86-64/tlsbin.rd
@@ -17,9 +17,9 @@ Section Headers:
  +\[[ 0-9]+\] .rela.dyn +.*
  +\[[ 0-9]+\] .rela.plt +.*
  +\[[ 0-9]+\] .plt +.*
- +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+234 00 +AX +0 +0 +4096
- +\[[ 0-9]+\] .tdata +PROGBITS +0+601234 0+1234 0+60 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .tbss +NOBITS +0+601294 0+1294 0+40 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+231 00 +AX +0 +0 +4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+601231 0+1231 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+601291 0+1291 0+40 00 WAT +0 +0 +1
  +\[[ 0-9]+\] .dynamic +DYNAMIC +0+601298 0+1298 0+140 10 +WA +4 +0 +8
  +\[[ 0-9]+\] .got +PROGBITS +0+6013d8 0+13d8 0+20 08 +WA +0 +0 +8
  +\[[ 0-9]+\] .got.plt +PROGBITS +0+6013f8 0+13f8 0+20 08 +WA +0 +0 +8
@@ -32,7 +32,7 @@ Key to Flags:
 .*
 
 Elf file type is EXEC \(Executable file\)
-Entry point 0x40113c
+Entry point 0x401139
 There are [0-9]+ program headers, starting at offset [0-9]+
 
 Program Headers:
@@ -40,10 +40,10 @@ Program Headers:
  +PHDR.*
  +INTERP.*
 .*Requesting program interpreter.*
- +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+1234 0x0+1234 R E 0x200000
- +LOAD +0x0+1234 0x0+601234 0x0+601234 0x0+1e4 0x0+1e4 RW +0x200000
+ +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+1231 0x0+1231 R E 0x200000
+ +LOAD +0x0+1231 0x0+601231 0x0+601231 0x0+1e7 0x0+1e7 RW +0x200000
  +DYNAMIC +0x0+1298 0x0+601298 0x0+601298 0x0+140 0x0+140 RW +0x8
- +TLS +0x0+1234 0x0+601234 0x0+601234 0x0+60 0x0+a0 R +0x1
+ +TLS +0x0+1231 0x0+601231 0x0+601231 0x0+60 0x0+a0 R +0x1
 
  Section to Segment mapping:
  +Segment Sections...
diff --git a/ld/testsuite/ld-x86-64/tlsbindesc.dd b/ld/testsuite/ld-x86-64/tlsbindesc.dd
index 166ec94..f77ebf2 100644
--- a/ld/testsuite/ld-x86-64/tlsbindesc.dd
+++ b/ld/testsuite/ld-x86-64/tlsbindesc.dd
@@ -165,7 +165,6 @@ Disassembly of section .text:
  +[0-9a-f]+:	90[ 	]+nop *
  +[0-9a-f]+:	c9[ 	]+leaveq *
  +[0-9a-f]+:	c3[ 	]+retq *
- +[0-9a-f]+:	0f 1f 00[ 	]+nopl   \(%rax\)
 
 [0-9a-f]+ <_start>:
  +[0-9a-f]+:	55[ 	]+push   %rbp
diff --git a/ld/testsuite/ld-x86-64/tlsbindesc.rd b/ld/testsuite/ld-x86-64/tlsbindesc.rd
index 475535c..7a2c484 100644
--- a/ld/testsuite/ld-x86-64/tlsbindesc.rd
+++ b/ld/testsuite/ld-x86-64/tlsbindesc.rd
@@ -15,9 +15,9 @@ Section Headers:
  +\[[ 0-9]+\] .dynsym +.*
  +\[[ 0-9]+\] .dynstr +.*
  +\[[ 0-9]+\] .rela.dyn +.*
- +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+200 00 +AX +0 +0 +4096
- +\[[ 0-9]+\] .tdata +PROGBITS +0+601200 0+1200 0+60 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .tbss +NOBITS +0+601260 0+1260 0+40 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+1fd 00 +AX +0 +0 +4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+6011fd 0+11fd 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+60125d 0+125d 0+40 00 WAT +0 +0 +1
  +\[[ 0-9]+\] .dynamic +DYNAMIC +0+601260 0+1260 0+100 10 +WA +4 +0 +8
  +\[[ 0-9]+\] .got +PROGBITS +0+601360 0+1360 0+20 08 +WA +0 +0 +8
  +\[[ 0-9]+\] .got.plt +PROGBITS +0+601380 0+1380 0+18 08 +WA +0 +0 +8
@@ -30,7 +30,7 @@ Key to Flags:
 .*
 
 Elf file type is EXEC \(Executable file\)
-Entry point 0x401108
+Entry point 0x401105
 There are [0-9]+ program headers, starting at offset [0-9]+
 
 Program Headers:
@@ -38,10 +38,10 @@ Program Headers:
  +PHDR.*
  +INTERP.*
 .*Requesting program interpreter.*
- +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+1200 0x0+1200 R E 0x200000
- +LOAD +0x0+1200 0x0+601200 0x0+601200 0x0+198 0x0+198 RW +0x200000
+ +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+11fd 0x0+11fd R E 0x200000
+ +LOAD +0x0+11fd 0x0+6011fd 0x0+6011fd 0x0+19b 0x0+19b RW +0x200000
  +DYNAMIC +0x0+1260 0x0+601260 0x0+601260 0x0+100 0x0+100 RW +0x8
- +TLS +0x0+1200 0x0+601200 0x0+601200 0x0+60 0x0+a0 R +0x1
+ +TLS +0x0+11fd 0x0+6011fd 0x0+6011fd 0x0+60 0x0+a0 R +0x1
 
  Section to Segment mapping:
  +Segment Sections...
@@ -120,7 +120,7 @@ Symbol table '\.symtab' contains [0-9]+ entries:
  +[0-9]+: 0+58 +0 +TLS +GLOBAL +HIDDEN +7 sh7
  +[0-9]+: 0+5c +0 +TLS +GLOBAL +HIDDEN +7 sh8
  +[0-9]+: 0+ +0 +TLS +GLOBAL +DEFAULT +7 sg1
- +[0-9]+: 0+401108 +0 +FUNC +GLOBAL +DEFAULT +6 _start
+ +[0-9]+: 0+401105 +0 +FUNC +GLOBAL +DEFAULT +6 _start
  +[0-9]+: 0+4c +0 +TLS +GLOBAL +HIDDEN +7 sh4
  +[0-9]+: 0+78 +0 +TLS +GLOBAL +DEFAULT +8 bg7
  +[0-9]+: 0+50 +0 +TLS +GLOBAL +HIDDEN +7 sh5
diff --git a/ld/testsuite/ld-x86-64/tlsdesc.dd b/ld/testsuite/ld-x86-64/tlsdesc.dd
index 9f3fcbe..a6f22b6 100644
--- a/ld/testsuite/ld-x86-64/tlsdesc.dd
+++ b/ld/testsuite/ld-x86-64/tlsdesc.dd
@@ -197,4 +197,3 @@ Disassembly of section .text:
  +[0-9a-f]+:	90[ 	]+nop *
  +[0-9a-f]+:	c9[ 	]+leaveq *
  +[0-9a-f]+:	c3[ 	]+retq *
- +[0-9a-f]+:	90[ 	]+nop *
diff --git a/ld/testsuite/ld-x86-64/tlsdesc.rd b/ld/testsuite/ld-x86-64/tlsdesc.rd
index fd576a7..ee43ee2 100644
--- a/ld/testsuite/ld-x86-64/tlsdesc.rd
+++ b/ld/testsuite/ld-x86-64/tlsdesc.rd
@@ -16,9 +16,9 @@ Section Headers:
  +\[[ 0-9]+\] .rela.dyn +.*
  +\[[ 0-9]+\] .rela.plt +.*
  +\[[ 0-9]+\] .plt +PROGBITS +0+450 0+450 0+20 10 +AX +0 +0 +(4|16)
- +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+154 00 +AX +0 +0 4096
- +\[[ 0-9]+\] .tdata +PROGBITS +0+201154 0+1154 0+60 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .tbss +NOBITS +0+2011b4 0+11b4 0+20 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+153 00 +AX +0 +0 4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+201153 0+1153 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+2011b3 0+11b3 0+20 00 WAT +0 +0 +1
  +\[[ 0-9]+\] .dynamic +DYNAMIC +0+2011b8 0+11b8 0+150 10 +WA +3 +0 +8
  +\[[ 0-9]+\] .got +PROGBITS +0+201308 0+1308 0+48 08 +WA +0 +0 +8
  +\[[ 0-9]+\] .got.plt +PROGBITS +0+201350 0+1350 0+68 08 +WA +0 +0 +8
@@ -37,9 +37,9 @@ There are [0-9]+ program headers, starting at offset [0-9]+
 Program Headers:
  +Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
  +LOAD +0x0+ 0x0+ 0x0+ 0x[0-9a-f]+ 0x[0-9a-f]+ R E 0x200000
- +LOAD +0x0+1154 0x0+201154 0x0+201154 0x0+264 0x0+264 RW +0x200000
+ +LOAD +0x0+1153 0x0+201153 0x0+201153 0x0+265 0x0+265 RW +0x200000
  +DYNAMIC +0x0+11b8 0x0+2011b8 0x0+2011b8 0x0+150 0x0+150 RW +0x8
- +TLS +0x0+1154 0x0+201154 0x0+201154 0x0+60 0x0+80 R +0x1
+ +TLS +0x0+1153 0x0+201153 0x0+201153 0x0+60 0x0+80 R +0x1
 
  Section to Segment mapping:
  +Segment Sections...
diff --git a/ld/testsuite/ld-x86-64/tlspic.dd b/ld/testsuite/ld-x86-64/tlspic.dd
index 93baac0..8b5b5fc 100644
--- a/ld/testsuite/ld-x86-64/tlspic.dd
+++ b/ld/testsuite/ld-x86-64/tlspic.dd
@@ -226,4 +226,3 @@ Disassembly of section .text:
  +11a7:	90[ 	]+nop *
  +11a8:	c9[ 	]+leaveq *
  +11a9:	c3[ 	]+retq *
- +11aa:	66 90[ 	]+xchg   %ax,%ax
diff --git a/ld/testsuite/ld-x86-64/tlspic.rd b/ld/testsuite/ld-x86-64/tlspic.rd
index fb6a229..e54e20f 100644
--- a/ld/testsuite/ld-x86-64/tlspic.rd
+++ b/ld/testsuite/ld-x86-64/tlspic.rd
@@ -16,9 +16,9 @@ Section Headers:
  +\[[ 0-9]+\] .rela.dyn +.*
  +\[[ 0-9]+\] .rela.plt +.*
  +\[[ 0-9]+\] .plt +.*
- +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+1ac 00 +AX +0 +0 4096
- +\[[ 0-9]+\] .tdata +PROGBITS +0+2011ac 0+11ac 0+60 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .tbss +NOBITS +0+20120c 0+120c 0+20 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .text +PROGBITS +0+1000 0+1000 0+1aa 00 +AX +0 +0 4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+2011aa 0+11aa 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+20120a 0+120a 0+20 00 WAT +0 +0 +1
  +\[[ 0-9]+\] .dynamic +DYNAMIC +0+201210 0+1210 0+130 10 +WA +3 +0 +8
  +\[[ 0-9]+\] .got +PROGBITS +0+201340 0+1340 0+90 08 +WA +0 +0 +8
  +\[[ 0-9]+\] .got.plt +PROGBITS +0+2013d0 0+13d0 0+20 08 +WA +0 +0 +8
@@ -37,9 +37,9 @@ There are [0-9]+ program headers, starting at offset [0-9]+
 Program Headers:
  +Type +Offset +VirtAddr +PhysAddr +FileSiz +MemSiz +Flg Align
  +LOAD +0x0+ 0x0+ 0x0+ 0x[0-9a-f]+ 0x[0-9a-f]+ R E 0x200000
- +LOAD +0x0+11ac 0x0+2011ac 0x0+2011ac 0x0+244 0x0+244 RW +0x200000
+ +LOAD +0x0+11aa 0x0+2011aa 0x0+2011aa 0x0+246 0x0+246 RW +0x200000
  +DYNAMIC +0x0+1210 0x0+201210 0x0+201210 0x0+130 0x0+130 RW +0x8
- +TLS +0x0+11ac 0x0+2011ac 0x0+2011ac 0x0+60 0x0+80 R +0x1
+ +TLS +0x0+11aa 0x0+2011aa 0x0+2011aa 0x0+60 0x0+80 R +0x1
 
  Section to Segment mapping:
  +Segment Sections...


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