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https://sourceware.org/git/binutils-gdb.git
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x86-64: Use long NOPs for Intel Core processors
Use long NOPs for Intel Core processors since they are faster than multiple NOPs. Don't use them for 64-bit processors by default since Intel Atom processors can only decode 4 prefixes in 1 cycle. * config/tc-i386.c (alt64_9): New. (alt64_10): Likewise. (alt64_11): Likewise. (alt64_12): Likewise. (alt64_13): Likewise. (alt64_14): Likewise. (alt64_15): Likewise. (alt64_patt): Likewise. (i386_generate_nops): Use alt64_patt for Intel Core processors in 64-bit mode. * testsuite/gas/i386/x86-64-nops-1-core2.d: Expect long NOPs. * testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise. * testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Replace ../x86-64-nops-1.d with ../x86-64-nops-1-core2.d. * testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Replace ../x86-64-nops-4.d with ../x86-64-nops-4-core2.d.
This commit is contained in:
H.J. Lu
parent
533da9536e
commit
bf649e72d3
@ -1356,6 +1356,25 @@ static const unsigned char *const alt_patt[] = {
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f32_1, f32_2, alt_3, alt_4, alt_5, alt_6, alt_7, alt_8,
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alt_9, alt_10, alt_11
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};
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#define alt64_9 (alt64_15 + 6) /* nopq 0L(%rax,%rax,1) */
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#define alt64_10 (alt64_15 + 5) /* cs nopq 0L(%rax,%rax,1) */
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/* data16 cs nopq 0L(%rax,%rax,1) */
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#define alt64_11 (alt64_15 + 4)
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/* data16 data16 cs nopq 0L(%rax,%rax,1) */
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#define alt64_12 (alt64_15 + 3)
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/* data16 data16 data16 cs nopq 0L(%rax,%rax,1) */
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#define alt64_13 (alt64_15 + 2)
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/* data16 data16 data16 data16 cs nopq 0L(%rax,%rax,1) */
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#define alt64_14 (alt64_15 + 1)
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/* data16 data16 data16 data16 data16 cs nopq 0L(%rax,%rax,1) */
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static const unsigned char alt64_15[] =
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{0x66,0x66,0x66,0x66,0x66,0x2e,0x48,
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0x0f,0x1f,0x84,0x00,0x00,0x00,0x00,0x00};
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/* Long 64-bit NOPs patterns. */
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static const unsigned char *const alt64_patt[] = {
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f32_1, f32_2, alt_3, alt_4, alt_5, alt_6, alt_7, alt_8,
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alt64_9, alt64_10, alt64_11,alt64_12, alt64_13, alt64_14, alt64_15
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};
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/* Genenerate COUNT bytes of NOPs to WHERE from PATT with the maximum
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size of a single NOP instruction MAX_SINGLE_NOP_SIZE. */
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@ -1466,12 +1485,21 @@ i386_generate_nops (fragS *fragP, char *where, offsetT count, int limit)
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patt = alt_patt;
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break;
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case PROCESSOR_PENTIUMPRO:
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case PROCESSOR_PENTIUM4:
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case PROCESSOR_NOCONA:
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case PROCESSOR_CORE:
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case PROCESSOR_CORE2:
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case PROCESSOR_COREI7:
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if (fragP->tc_frag_data.cpunop)
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{
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if (fragP->tc_frag_data.code == CODE_64BIT)
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patt = alt64_patt;
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else
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patt = alt_patt;
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}
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break;
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case PROCESSOR_PENTIUMPRO:
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case PROCESSOR_PENTIUM4:
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case PROCESSOR_NOCONA:
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case PROCESSOR_GENERIC64:
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case PROCESSOR_K6:
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case PROCESSOR_ATHLON:
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@ -1517,7 +1545,7 @@ i386_generate_nops (fragS *fragP, char *where, offsetT count, int limit)
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}
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}
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if (patt != alt_patt)
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if (patt != alt_patt && patt != alt64_patt)
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{
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max_single_nop_size = patt == f32_patt ? ARRAY_SIZE (f32_patt)
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: ARRAY_SIZE (f64_patt);
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@ -1526,7 +1554,9 @@ i386_generate_nops (fragS *fragP, char *where, offsetT count, int limit)
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}
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else
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{
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max_single_nop_size = sizeof (alt_patt) / sizeof (alt_patt[0]);
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max_single_nop_size = patt == alt_patt
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? ARRAY_SIZE (alt_patt)
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: ARRAY_SIZE (alt64_patt);
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/* Limit number of NOPs to 7 for newer processors. */
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max_number_of_nops = 7;
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}
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@ -2,4 +2,4 @@
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#as: -mtune=core2
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#objdump: -drw
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#name: x86-64 (ILP32) -mtune=core2 nops 1
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#dump: ../x86-64-nops-1.d
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#dump: ../x86-64-nops-1-core2.d
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@ -2,4 +2,4 @@
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#as: -mtune=core2
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#objdump: -drw
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#name: x86-64 (ILP32) nops -mtune=core2 4
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#dump: ../x86-64-nops-4.d
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#dump: ../x86-64-nops-4-core2.d
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@ -2,4 +2,156 @@
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#source: nops-1.s
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#objdump: -drw
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#name: x86-64 -mtune=core2 nops 1
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#dump: x86-64-nops-1.d
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.*: +file format .*
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Disassembly of section .text:
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0+ <nop15>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+10 <nop14>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+20 <nop13>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+30 <nop12>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+40 <nop11>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 2e 48 0f 1f 84 00 00 00 00 00 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+50 <nop10>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 2e 48 0f 1f 84 00 00 00 00 00 cs nopq (0x)?0\(%rax,%rax,1\)
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0+60 <nop9>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 48 0f 1f 84 00 00 00 00 00 nopq (0x)?0\(%rax,%rax,1\)
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0+70 <nop8>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl (0x)?0\(%rax,%rax,1\)
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0+80 <nop7>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl (0x)?0\(%rax\)
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0+90 <nop6>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 0f 1f 44 00 00 nopw (0x)?0\(%rax,%rax,1\)
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0+a0 <nop5>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 0f 1f 44 00 00 nopl (0x)?0\(%rax,%rax,1\)
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0+b0 <nop4>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 0f 1f 40 00 nopl (0x)?0\(%rax\)
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0+c0 <nop3>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
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0+d0 <nop2>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 90 xchg %ax,%ax
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#pass
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@ -2,4 +2,210 @@
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#source: nops-4.s
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#objdump: -drw
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#name: x86-64 nops -mtune=core2 4
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#dump: x86-64-nops-4.d
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.*: +file format .*
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Disassembly of section .text:
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0+ <nop31>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 90 nop
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0+20 <nop30>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+40 <nop29>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+60 <nop28>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+80 <nop27>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+a0 <nop26>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 66 2e 48 0f 1f 84 00 00 00 00 00 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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0+c0 <nop25>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 2e 48 0f 1f 84 00 00 00 00 00 cs nopq (0x)?0\(%rax,%rax,1\)
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0+e0 <nop24>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 48 0f 1f 84 00 00 00 00 00 nopq (0x)?0\(%rax,%rax,1\)
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0+100 <nop23>:
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 90 nop
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+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
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+[a-f0-9]+: 0f 1f 84 00 00 00 00 00 nopl (0x)?0\(%rax,%rax,1\)
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||||
0+120 <nop22>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 0f 1f 80 00 00 00 00 nopl (0x)?0\(%rax\)
|
||||
|
||||
0+140 <nop21>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 66 0f 1f 44 00 00 nopw (0x)?0\(%rax,%rax,1\)
|
||||
|
||||
0+160 <nop20>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 0f 1f 44 00 00 nopl (0x)?0\(%rax,%rax,1\)
|
||||
|
||||
0+180 <nop19>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 0f 1f 40 00 nopl (0x)?0\(%rax\)
|
||||
|
||||
0+1a0 <nop18>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 0f 1f 00 nopl \(%rax\)
|
||||
|
||||
0+1c0 <nop17>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 66 90 xchg %ax,%ax
|
||||
|
||||
0+1e0 <nop16>:
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 90 nop
|
||||
+[a-f0-9]+: 66 66 66 66 66 2e 48 0f 1f 84 00 00 00 00 00 data16 data16 data16 data16 data16 cs nopq (0x)?0\(%rax,%rax,1\)
|
||||
+[a-f0-9]+: 90 nop
|
||||
#pass
|
||||
|
||||
Loading…
Reference in New Issue
Block a user