| #objdump: -dw |
| #name: x86-64 manual rex prefix use |
| |
| .*: +file format elf64-x86-64 |
| |
| Disassembly of section .text: |
| |
| 0+ <_start>: |
| [ ]*[0-9a-f]+:[ ]+40 0f ae 00[ ]+rex fxsavel?[ ]+\(%rax\) |
| [ ]*[0-9a-f]+:[ ]+48 0f ae 00[ ]+(rex64 )?fxsaveq?[ ]+\(%rax\) |
| [ ]*[0-9a-f]+:[ ]+41 0f ae 00[ ]+fxsavel?[ ]+\(%r8\) |
| [ ]*[0-9a-f]+:[ ]+49 0f ae 00[ ]+(rex64Z? )?fxsaveq?[ ]+\(%r8\) |
| [ ]*[0-9a-f]+:[ ]+42 0f ae 04 05 00 00 00 00[ ]+fxsavel?[ ]+(0x0)?\(,%r8(,1)?\) |
| [ ]*[0-9a-f]+:[ ]+4a 0f ae 04 05 00 00 00 00[ ]+(rex64Y? )?fxsaveq?[ ]+(0x0)?\(,%r8(,1)?\) |
| [ ]*[0-9a-f]+:[ ]+43 0f ae 04 00[ ]+fxsavel?[ ]+\(%r8,%r8(,1)?\) |
| [ ]*[0-9a-f]+:[ ]+4b 0f ae 04 00[ ]+(rex64(YZ)? )?fxsaveq?[ ]+\(%r8,%r8(,1)?\) |
| #pass |
