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Tidy up whitespace.

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This commit is contained in:
Dan Gohman
2018-03-04 22:37:34 -08:00
parent 0ea0146e58
commit c59e9180de
12 changed files with 33 additions and 33 deletions
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12
lib/cretonne/meta/cdsl/ti.py
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@@ -322,7 +322,7 @@ class TypeEnv(object):
# type: (TypeVar, TypeVar) -> None
"""
Record a that the free tv1 is part of the same equivalence class as
tv2. The canonical representative of the merged class is tv2's
tv2. The canonical representative of the merged class is tv2's
cannonical representative.
"""
assert not tv1.is_derived
@@ -364,9 +364,9 @@ class TypeEnv(object):
# type: (TypeVar) -> int
"""
Get the rank of tv in the partial order. TVs directly associated with a
Var get their rank from the Var (see register()). Internally generated
Var get their rank from the Var (see register()). Internally generated
non-derived TVs implicitly get the lowest rank (0). Derived variables
get their rank from their free typevar. Singletons have the highest
get their rank from their free typevar. Singletons have the highest
rank. TVs associated with vars in a source pattern have a higher rank
than TVs associted with temporary vars.
"""
@@ -381,7 +381,7 @@ class TypeEnv(object):
def register(self, v):
# type: (Var) -> None
"""
Register a new Var v. This computes a rank for the associated TypeVar
Register a new Var v. This computes a rank for the associated TypeVar
for v, which is used to impose a partial order on type variables.
"""
self.vars.add(v)
@@ -848,7 +848,7 @@ def ti_def(definition, typ):
def ti_rtl(rtl, typ):
# type: (Rtl, TypeEnv) -> TypingOrError
"""
Perform type inference on an Rtl in a starting type env typ. Return an
Perform type inference on an Rtl in a starting type env typ. Return an
updated type environment or error.
"""
for (i, d) in enumerate(rtl.rtl):
@@ -866,7 +866,7 @@ def ti_rtl(rtl, typ):
def ti_xform(xform, typ):
# type: (XForm, TypeEnv) -> TypingOrError
"""
Perform type inference on an Rtl in a starting type env typ. Return an
Perform type inference on an Rtl in a starting type env typ. Return an
updated type environment or error.
"""
typ_or_err = ti_rtl(xform.src, typ)