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| author | Björn Gustavsson <[email protected]> | 2018-09-17 06:31:50 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2018-09-17 06:41:01 +0200 |
| commit | 25005204cca654920c7a751bb3ada4b9d9b0b285 (patch) | |
| tree | 061fc92a7f2840f4adb504a251345749cf0f552b /AUTHORS | |
| parent | f25448763f55d595e00fe570f2108f669f3f6b1a (diff) | |
| download | otp-25005204cca654920c7a751bb3ada4b9d9b0b285.tar.gz otp-25005204cca654920c7a751bb3ada4b9d9b0b285.tar.bz2 otp-25005204cca654920c7a751bb3ada4b9d9b0b285.zip | |
beam_ssa_opt: Robustify float optimizations
The floating point optimization relies on heavily on the block
order in the lineararized representation. A new optimization
could easily break the optimization, for example so that no
`fcheckerror` instructions were emitted.
Rewrite the optimization to avoid dependencies on the linear
block order.
Diffstat (limited to 'AUTHORS')
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