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Gate pointer alignment enforcement#12176
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jackcmay merged 4 commits intosolana-labs:masterfrom Sep 11, 2020
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@@ Coverage Diff @@
## master #12176 +/- ##
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- Coverage 82.1% 82.0% -0.1%
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Files 338 338
Lines 79397 79464 +67
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+ Hits 65186 65192 +6
- Misses 14211 14272 +61 |
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(cherry picked from commit ae7b15f) # Conflicts: # programs/bpf/tests/programs.rs
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Problem
Program syscalls were enforcing that the pointed passed from a program be aligned. Programs using the deprecated loader may be using unaligned pointers. This is causing a compatibility issue with mainnet-beta (#11973). Thanks, @ryoqun for finding this.
Summary of Changes
Gate the enforcement of pointer alignment on which loader is being used
Fixes #