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authorBjörn Gustavsson <[email protected]>2012-09-04 10:53:40 +0200
committerBjörn Gustavsson <[email protected]>2012-10-09 15:24:40 +0200
commit8c9863948b440f2741b6df3ffda2c6dd2b7b363c (patch)
tree68f08d615672add70c701bf6bf796513228d9367 /lib/compiler/test/match_SUITE.erl
parente38dc4aaeb769aaf531c66e508f475ed24c25ffd (diff)
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Introduce the mandatory beam_a and beam_z passes
Introduce the mandary beam_a pass that will be run directly after code generation, and the mandatory beam_z pass that will be run just before beam_asm. Since these passes surround the optimizations, beam_a can (for example) do instruction renaming to simplify the optimization passes and beam_z can undo those renamings.
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