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| author | Magnus Lång <[email protected]> | 2016-06-20 18:26:39 +0200 |
|---|---|---|
| committer | Magnus Lång <[email protected]> | 2016-09-02 15:59:17 +0200 |
| commit | 38c10d20f7b0a83f4d94a92d30ca649b86b0a7cb (patch) | |
| tree | e9bc6081a91c43bc504a93217e9776c5f1d006d5 /erts | |
| parent | 86eeae878efbbcfb12245cdab992bb39987f09bf (diff) | |
| download | otp-38c10d20f7b0a83f4d94a92d30ca649b86b0a7cb.tar.gz otp-38c10d20f7b0a83f4d94a92d30ca649b86b0a7cb.tar.bz2 otp-38c10d20f7b0a83f4d94a92d30ca649b86b0a7cb.zip | |
hipe_x86: Add code rewrite RA callbacks
These will not only be useful for hipe_regalloc_prepass, but also, after
the introduction of a mk_move/2 (or similar) callback, for the purpose
of range splitting.
Since the substitution needed to case over all the instructions, a new
module, hipe_x86_subst, was introduced to the x86 backend.
Due to differences in the 'jtab' field of a #jmp_switch{} between x86
and amd64, it regrettably needed to be duplicated to hipe_amd64_subst.
Diffstat (limited to 'erts')
0 files changed, 0 insertions, 0 deletions