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| author | Björn Gustavsson <[email protected]> | 2017-10-21 07:22:47 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2017-10-21 07:51:45 +0200 |
| commit | 19a1af93458ec7a4a252671603d74971f4dec969 (patch) | |
| tree | 8ada956d105e99a06fd1ef5f0d7ee4dd1f894304 /lib/compiler/src/beam_disasm.hrl | |
| parent | 6753bbcc3fdb0dd15c8025902d22dc4ec8c33575 (diff) | |
| download | otp-19a1af93458ec7a4a252671603d74971f4dec969.tar.gz otp-19a1af93458ec7a4a252671603d74971f4dec969.tar.bz2 otp-19a1af93458ec7a4a252671603d74971f4dec969.zip | |
Optimize instructions for comparing a register with a literal
We can avoid calling eq() from the is_eq_exact_literal/3
and is_ne_exact_literal/3 instructions if the source operand is
an immediate (since a literal is either a boxed or a list, never
an immediate).
Diffstat (limited to 'lib/compiler/src/beam_disasm.hrl')
0 files changed, 0 insertions, 0 deletions