x86-64: Verify that TLS IE works with APX NF

Verify that

{nf} add %reg1, foo@gottpoff(%rip), %reg2
{nf} add foo@gottpoff(%rip), %reg, %reg2

work correctly with ld and gold.

gas/

	* testsuite/gas/i386/x86-64-gottpoff.d: Updated.
	* testsuite/gas/i386/x86-64-gottpoff.s: Add tests for
	"{nf} add %reg1, foo@gottpoff(%rip), %reg2" and
	"{nf} add foo@gottpoff(%rip), %reg, %reg2".

gold/

	* testsuite/x86_64_ie_to_le.s: Add tests for
	"{nf} add %reg1, foo@gottpoff(%rip), %reg2" and
	"{nf} add foo@gottpoff(%rip), %reg, %reg2".
	* testsuite/x86_64_ie_to_le.sh: Updated.

ld/

	* testsuite/ld-x86-64/tlsbindesc.s: Add R_X86_64_CODE_6_GOTTPOFF
	for APX NF tests.
	* testsuite/ld-x86-64/tlsbindesc.d: Updated.
	* testsuite/ld-x86-64/tlsbindesc.rd: Likewise.

Co-Authored-By: H.J. Lu <hjl.tools@gmail.com>
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>

3 files changed, 50 insertions, 18 deletions

diff --git a/ld/testsuite/ld-x86-64/tlsbindesc.dd b/ld/testsuite/ld-x86-64/tlsbindesc.dd
index be89f38..7aa1b92 100644
--- a/ld/testsuite/ld-x86-64/tlsbindesc.dd
+++ b/ld/testsuite/ld-x86-64/tlsbindesc.dd
@@ -175,6 +175,12 @@ Disassembly of section .text:
  +[0-9a-f]+:	62 f4 fc 10 03 ([0-9a-f]{2} ){2}[ 	]+add    0x[0-9a-f]+\(%rip\),%rax,%r16 +# [0-9a-f]+ <sG2>
 #				-> R_X86_64_TPOFF64	sG2
  +[0-9a-f]+:	([0-9a-f]{2} ){3} *
+ +[0-9a-f]+:	62 f4 fc 14 01 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add %rax,0x[0-9a-f]+\(%rip\),%r16 +# [0-9a-f]+ <sG2>
+#				-> R_X86_64_TPOFF64	sG2
+ +[0-9a-f]+:	([0-9a-f]{2} ){3} *
+ +[0-9a-f]+:	62 f4 fc 14 03 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add 0x[0-9a-f]+\(%rip\),%rax,%r16 +# [0-9a-f]+ <sG2>
+#				-> R_X86_64_TPOFF64	sG2
+ +[0-9a-f]+:	([0-9a-f]{2} ){3} *
 #  IE -> LE against global var defined in exec
  +[0-9a-f]+:	d5 18 81 c1 60 ff ff[ 	]+add    \$0xf+60,%r17
 #							sg1
@@ -185,6 +191,12 @@ Disassembly of section .text:
  +[0-9a-f]+:	62 d4 f4 10 81 ([0-9a-f]{2} ){2}[ 	]+add    \$0x[0-9a-f]+,%r8,%r17
 #							sg1
  +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 d4 f4 14 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r8,%r17
+#							sg1
+ +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 d4 f4 14 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r8,%r17
+#							sg1
+ +[0-9a-f]+:	ff ff ff *
 #  IE -> LE against local var
  +[0-9a-f]+:	d5 18 81 c2 80 ff ff[ 	]+add    \$0xf+80,%r18
 #							sl1
@@ -195,6 +207,12 @@ Disassembly of section .text:
  +[0-9a-f]+:	62 d4 fc 18 81 ([0-9a-f]{2} ){2}[ 	]+add    \$0x[0-9a-f]+,%r8,%rax
 #							sl1
  +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 d4 fc 1c 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r8,%rax
+#							sl1
+ +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 d4 fc 1c 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r8,%rax
+#							sl1
+ +[0-9a-f]+:	ff ff ff *
 #  IE -> LE against hidden var
  +[0-9a-f]+:	d5 18 81 c3 a0 ff ff[ 	]+add    \$0xf+a0,%r19
 #							sh1
@@ -205,6 +223,12 @@ Disassembly of section .text:
  +[0-9a-f]+:	62 fc bc 18 81 ([0-9a-f]{2} ){2}[ 	]+add    \$0x[0-9a-f]+,%r19,%r8
 #							sh1
  +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 fc bc 1c 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r19,%r8
+#							sh1
+ +[0-9a-f]+:	ff ff ff *
+ +[0-9a-f]+:	62 fc bc 1c 81 ([0-9a-f]{2} ){2}[ 	]+\{nf\} add \$0x[0-9a-f]+,%r19,%r8
+#							sh1
+ +[0-9a-f]+:	ff ff ff *
 #  Direct access through %fs
 #  IE against global var
  +[0-9a-f]+:	d5 48 8b 25 ([0-9a-f]{2} ){3}[ 	]+mov    0x[0-9a-f]+\(%rip\),%r20 +# [0-9a-f]+ <sG5>
diff --git a/ld/testsuite/ld-x86-64/tlsbindesc.rd b/ld/testsuite/ld-x86-64/tlsbindesc.rd
index 59325b0..1e0348e 100644
--- a/ld/testsuite/ld-x86-64/tlsbindesc.rd
+++ b/ld/testsuite/ld-x86-64/tlsbindesc.rd
@@ -15,12 +15,12 @@ Section Headers:
  +\[[ 0-9]+\] .dynsym +.*
  +\[[ 0-9]+\] .dynstr +.*
  +\[[ 0-9]+\] .rela.dyn +.*
- +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+2ad 00 +AX +0 +0 +4096
- +\[[ 0-9]+\] .tdata +PROGBITS +0+6012ad 0+12ad 0+60 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .tbss +NOBITS +0+60130d 0+130d 0+40 00 WAT +0 +0 +1
- +\[[ 0-9]+\] .dynamic +DYNAMIC +0+601310 0+1310 0+100 10 +WA +4 +0 +8
- +\[[ 0-9]+\] .got +PROGBITS +0+601410 0+1410 0+20 08 +WA +0 +0 +8
- +\[[ 0-9]+\] .got.plt +PROGBITS +0+601430 0+1430 0+18 08 +WA +0 +0 +8
+ +\[[ 0-9]+\] .text +PROGBITS +0+401000 0+1000 0+2fd 00 +AX +0 +0 +4096
+ +\[[ 0-9]+\] .tdata +PROGBITS +0+6012fd 0+12fd 0+60 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .tbss +NOBITS +0+60135d 0+135d 0+40 00 WAT +0 +0 +1
+ +\[[ 0-9]+\] .dynamic +DYNAMIC +0+601360 0+1360 0+100 10 +WA +4 +0 +8
+ +\[[ 0-9]+\] .got +PROGBITS +0+601460 0+1460 0+20 08 +WA +0 +0 +8
+ +\[[ 0-9]+\] .got.plt +PROGBITS +0+601480 0+1480 0+18 08 +WA +0 +0 +8
  +\[[ 0-9]+\] .symtab +.*
  +\[[ 0-9]+\] .strtab +.*
  +\[[ 0-9]+\] .shstrtab +.*
@@ -28,7 +28,7 @@ Key to Flags:
 #...
 
 Elf file type is EXEC \(Executable file\)
-Entry point 0x4011b5
+Entry point 0x401205
 There are [0-9]+ program headers, starting at offset [0-9]+
 
 Program Headers:
@@ -36,10 +36,10 @@ Program Headers:
  +PHDR.*
  +INTERP.*
 .*Requesting program interpreter.*
- +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+12ad 0x0+12ad R E 0x200000
- +LOAD +0x0+12ad 0x0+6012ad 0x0+6012ad 0x0+19b 0x0+19b RW +0x200000
- +DYNAMIC +0x0+1310 0x0+601310 0x0+601310 0x0+100 0x0+100 RW +0x8
- +TLS +0x0+12ad 0x0+6012ad 0x0+6012ad 0x0+60 0x0+a0 R +0x1
+ +LOAD +0x0+ 0x0+400000 0x0+400000 0x0+12fd 0x0+12fd R E 0x200000
+ +LOAD +0x0+12fd 0x0+6012fd 0x0+6012fd 0x0+19b 0x0+19b RW +0x200000
+ +DYNAMIC +0x0+1360 0x0+601360 0x0+601360 0x0+100 0x0+100 RW +0x8
+ +TLS +0x0+12fd 0x0+6012fd 0x0+6012fd 0x0+60 0x0+a0 R +0x1
 
  Section to Segment mapping:
  +Segment Sections...
@@ -52,10 +52,10 @@ Program Headers:
 
 Relocation section '.rela.dyn' at offset 0x[0-9a-f]+ contains 4 entries:
  +Offset +Info +Type +Symbol's Value +Symbol's Name \+ Addend
-0+601410 +0+100000012 R_X86_64_TPOFF64 +0+ sG5 \+ 0
-0+601418 +0+200000012 R_X86_64_TPOFF64 +0+ sG2 \+ 0
-0+601420 +0+300000012 R_X86_64_TPOFF64 +0+ sG6 \+ 0
-0+601428 +0+400000012 R_X86_64_TPOFF64 +0+ sG1 \+ 0
+0+601460 +0+100000012 R_X86_64_TPOFF64 +0+ sG5 \+ 0
+0+601468 +0+200000012 R_X86_64_TPOFF64 +0+ sG2 \+ 0
+0+601470 +0+300000012 R_X86_64_TPOFF64 +0+ sG6 \+ 0
+0+601478 +0+400000012 R_X86_64_TPOFF64 +0+ sG1 \+ 0
 
 Symbol table '\.dynsym' contains [0-9]+ entries:
  +Num: +Value +Size +Type +Bind +Vis +Ndx +Name
@@ -88,8 +88,8 @@ Symbol table '\.symtab' contains [0-9]+ entries:
  +[0-9]+: 0+9c +0 +TLS +LOCAL +DEFAULT +8 bl8
 .* FILE +LOCAL +DEFAULT +ABS 
  +[0-9]+: 0+a0 +0 +TLS +LOCAL +DEFAULT +7 _TLS_MODULE_BASE_
- +[0-9]+: 0+601310 +0 +OBJECT +LOCAL +DEFAULT +9 _DYNAMIC
- +[0-9]+: 0+601430 +0 +OBJECT +LOCAL +DEFAULT +11 _GLOBAL_OFFSET_TABLE_
+ +[0-9]+: 0+601360 +0 +OBJECT +LOCAL +DEFAULT +9 _DYNAMIC
+ +[0-9]+: 0+601480 +0 +OBJECT +LOCAL +DEFAULT +11 _GLOBAL_OFFSET_TABLE_
  +[0-9]+: 0+1c +0 +TLS +GLOBAL +DEFAULT +7 sg8
  +[0-9]+: 0+7c +0 +TLS +GLOBAL +DEFAULT +8 bg8
  +[0-9]+: 0+74 +0 +TLS +GLOBAL +DEFAULT +8 bg6
@@ -104,7 +104,7 @@ 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+4011b5 +0 +FUNC +GLOBAL +DEFAULT +6 _start
+ +[0-9]+: 0+401205 +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/tlsbindesc.s b/ld/testsuite/ld-x86-64/tlsbindesc.s
index 4747fc1..8aad102 100644
--- a/ld/testsuite/ld-x86-64/tlsbindesc.s
+++ b/ld/testsuite/ld-x86-64/tlsbindesc.s
@@ -131,21 +131,29 @@ fn2:
 	addq	sG2@gottpoff(%rip), %r16
 	addq	%rax, sG2@gottpoff(%rip), %r16
 	addq	sG2@gottpoff(%rip), %rax, %r16
+	{nf} addq	%rax, sG2@gottpoff(%rip), %r16
+	{nf} addq	sG2@gottpoff(%rip), %rax, %r16
 
 	/* IE -> LE against global var defined in exec */
 	addq	sg1@gottpoff(%rip), %r17
 	addq	%r8, sg1@gottpoff(%rip), %r17
 	addq	sg1@gottpoff(%rip), %r8, %r17
+	{nf} addq	%r8, sg1@gottpoff(%rip), %r17
+	{nf} addq	sg1@gottpoff(%rip), %r8, %r17
 
 	/* IE -> LE against local var */
 	addq	sl1@gottpoff(%rip), %r18
 	addq	%r8, sl1@gottpoff(%rip), %rax
 	addq	sl1@gottpoff(%rip), %r8, %rax
+	{nf} addq	%r8, sl1@gottpoff(%rip), %rax
+	{nf} addq	sl1@gottpoff(%rip), %r8, %rax
 
 	/* IE -> LE against hidden var */
 	addq	sh1@gottpoff(%rip), %r19
 	addq	%r19, sh1@gottpoff(%rip), %r8
 	addq	sh1@gottpoff(%rip), %r19, %r8
+	{nf} addq	%r19, sh1@gottpoff(%rip), %r8
+	{nf} addq	sh1@gottpoff(%rip), %r19, %r8
 
 	/* Direct access through %fs  */