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authorBjörn Gustavsson <[email protected]>2017-09-11 07:09:40 +0200
committerBjörn Gustavsson <[email protected]>2017-09-11 15:23:16 +0200
commite54eef1aa71dc8edd75720fbd1be13266ad928ea (patch)
tree9fd82874e224522ada73e465d2ffdf75ef7addc2 /erts
parent08fa79f049a9038fbcf5a40cedf86372f100080b (diff)
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Optimize operand type for match context in i_bs_get_integer
The match context is always in an X register. Change the 's' operand to 'x'. While we are it, also change the operands for Live and FlagsAndUnit to 't' (they will both fit comfortably in 16 bits).
Diffstat (limited to 'erts')
-rw-r--r--erts/emulator/beam/ops.tab2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/ops.tab b/erts/emulator/beam/ops.tab
index 14d2d39e0e..7b4462feda 100644
--- a/erts/emulator/beam/ops.tab
+++ b/erts/emulator/beam/ops.tab
@@ -1083,7 +1083,7 @@ bs_get_integer2 Fail=f Ms=x Live=u Sz=sq Unit=u Flags=u Dst=d => \
i_bs_get_integer_small_imm x W f t x
i_bs_get_integer_imm x W t f t x
-i_bs_get_integer f I I s s x
+i_bs_get_integer f t t x s x
i_bs_get_integer_8 x f x
i_bs_get_integer_16 x f x