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Merge pull request #1004 from nguillemot/patch-1

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Fixed some typos
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Dmitry Babokin
2015-04-06 14:29:02 +03:00
parent 8cc9d08f46 b4af33327f
commit d90011a535
1 changed files with 3 additions and 3 deletions
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docs/ispc.rst
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@@ -916,7 +916,7 @@ to precisely define the language's behavior in specific situations.
We will specify the notion of a *program counter* and how it is updated to We will specify the notion of a *program counter* and how it is updated to
step through the program, and an *execution mask* that indicates which step through the program, and an *execution mask* that indicates which
program instances want to execute the instruction at the current program program instances want to execute the instruction at the current program
counter. The program counter a single program counter shared by all of the counter. The program counter is shared by all of the
program instances in the gang; it points to a single instruction to be program instances in the gang; it points to a single instruction to be
executed next. The execution mask is a per-program-instance boolean value executed next. The execution mask is a per-program-instance boolean value
that indicates whether or not side effects from the current instruction that indicates whether or not side effects from the current instruction
@@ -939,8 +939,8 @@ of an ``ispc`` function.
mask will be set such that its value for a particular program instance is mask will be set such that its value for a particular program instance is
"on" if and only if the program instance wants to execute that statement. "on" if and only if the program instance wants to execute that statement.
Note that these definition provide the compiler some latitude; for example, Note that these definitions provide the compiler some latitude; for example,
the program counter is allowed pass through a series of statements with the the program counter is allowed to pass through a series of statements with the
execution mask "all off" because doing so has no observable side-effects. execution mask "all off" because doing so has no observable side-effects.
Elsewhere, we will speak informally of the *control flow coherence* of a Elsewhere, we will speak informally of the *control flow coherence* of a