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authorJason Ekstrand <[email protected]>2016-04-25 20:59:06 -0700
committerJason Ekstrand <[email protected]>2016-04-27 11:21:06 -0700
commit8a3e3441802c417ec944f02a9f38491b3b236d7c (patch)
tree7b577de920b039d256e1627164145c307ef810c4 /src/compiler
parent7e0ee3a38b033aad12a0c19dc5437bc9c011437a (diff)
nir/opt_algebraic: Fix some expressions with ambiguous bit sizes
Reviewed-by: Samuel Iglesias Gonsálvez <[email protected]> Reviewed-by: Iago Toral Quiroga <[email protected]>
Diffstat (limited to 'src/compiler')
-rw-r--r--src/compiler/nir/nir_opt_algebraic.py6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py
index fc439f08363..2ad1c701408 100644
--- a/src/compiler/nir/nir_opt_algebraic.py
+++ b/src/compiler/nir/nir_opt_algebraic.py
@@ -295,8 +295,8 @@ optimizations = [
# Misc. lowering
(('fmod', a, b), ('fsub', a, ('fmul', b, ('ffloor', ('fdiv', a, b)))), 'options->lower_fmod'),
(('frem', a, b), ('fsub', a, ('fmul', b, ('ftrunc', ('fdiv', a, b)))), 'options->lower_fmod'),
- (('uadd_carry', a, b), ('b2i', ('ult', ('iadd', a, b), a)), 'options->lower_uadd_carry'),
- (('usub_borrow', a, b), ('b2i', ('ult', a, b)), 'options->lower_usub_borrow'),
+ (('uadd_carry@32', a, b), ('b2i', ('ult', ('iadd', a, b), a)), 'options->lower_uadd_carry'),
+ (('usub_borrow@32', a, b), ('b2i', ('ult', a, b)), 'options->lower_usub_borrow'),
(('bitfield_insert', 'base', 'insert', 'offset', 'bits'),
('bcsel', ('ilt', 31, 'bits'), 'insert',
@@ -419,7 +419,7 @@ def bitfield_reverse(u):
return step5
-optimizations += [(bitfield_reverse('x'), ('bitfield_reverse', 'x'))]
+optimizations += [(bitfield_reverse('x@32'), ('bitfield_reverse', 'x'))]
# Add optimizations to handle the case where the result of a ternary is