RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-23 19:23:23 +01:00
Code Issues Projects Releases Wiki Activity

Fix a broken sentence

Browse Source 
llvm-svn: 167521
This commit is contained in:
Eli Bendersky 2012-11-07 01:52:41 +00:00
parent f894ae27bb
commit ea637370ac
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
docs/CommandGuide/FileCheck.rst
View File

@ -276,8 +276,9 @@ simple example:
The first check line matches a regex (**%[a-z]+**) and captures it into
the variable "REGISTER". The second line verifies that whatever is in REGISTER
occurs later in the file after an "andw". FileCheck variable references are
always contained in **[[ ]]** pairs, are named, and their names can be
name, then it is a definition of the variable, if not, it is a use.
always contained in **[[ ]]** pairs, and their names can be formed with the
regex **[a-zA-Z][a-zA-Z0-9]***. If a colon follows the name, then it is a
definition of the variable; otherwise, it is a use.
FileCheck variables can be defined multiple times, and uses always get the
latest value. Note that variables are all read at the start of a "CHECK" line