Differential D77383 Diff 266555 llvm/docs/CommandGuide/FileCheck.rst

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Show First 20 Lines • Show All 688 Lines • ▼ Show 20 Lines	* ``<expr>`` is an expression. An expression is in turn recursively defined
as:		as:

* a numeric operand, or		* a numeric operand, or
* an expression followed by an operator and a numeric operand.		* an expression followed by an operator and a numeric operand.

A numeric operand is a previously defined numeric variable, or an integer		A numeric operand is a previously defined numeric variable, or an integer
literal. The supported operators are ``+`` and ``-``. Spaces are accepted		literal. The supported operators are ``+`` and ``-``. Spaces are accepted
before, after and between any of these elements.		before, after and between any of these elements.
		There is currently no support for operator precendence, but parentheses can
		jhendersonUnsubmitted Done Reply Inline Actions This sentence reads slightly clunkily to me. How about "however, parentheses" -> "but"? jhenderson: This sentence reads slightly clunkily to me. How about "however, parentheses" -> "but"?
		be used to change the evaluation order.

For example:		For example:

.. code-block:: llvm		.. code-block:: llvm

; CHECK: load r[[#REG:]], [r0]		; CHECK: load r[[#REG:]], [r0]
; CHECK: load r[[#REG+1]], [r1]		; CHECK: load r[[#REG+1]], [r1]
; CHECK: Loading from 0x[[#%x,ADDR:]]		; CHECK: Loading from 0x[[#%x,ADDR:]]
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