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Diffstat (limited to 'llvm/docs/AMDGPU/gfx7_label.rst')
| -rw-r--r-- | llvm/docs/AMDGPU/gfx7_label.rst | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/docs/AMDGPU/gfx7_label.rst b/llvm/docs/AMDGPU/gfx7_label.rst new file mode 100644 index 00000000000..e0153e7171f --- /dev/null +++ b/llvm/docs/AMDGPU/gfx7_label.rst @@ -0,0 +1,30 @@ +.. + ************************************************** + * * + * Automatically generated file, do not edit! * + * * + ************************************************** + +.. _amdgpu_synid7_label: + +label +=========================== + +A branch target which is a 16-bit signed integer treated as a PC-relative dword offset. + +This operand may be specified as: + +* An :ref:`integer_number<amdgpu_synid_integer_number>`. The number is truncated to 16 bits. +* An :ref:`absolute_expression<amdgpu_synid_absolute_expression>` which must start with an :ref:`integer_number<amdgpu_synid_integer_number>`. The value of the expression is truncated to 16 bits. +* A :ref:`symbol<amdgpu_synid_symbol>` (for example, a label). The value is handled as a 16-bit PC-relative dword offset to be resolved by a linker. + +Examples: + +.. code-block:: nasm + + offset = 30 + s_branch loop_end + s_branch 2 + offset + s_branch 32 + loop_end: + |
