Ralf Jung
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827e5180f2
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stacked borrows is broken without full MIR
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2018-11-16 10:01:54 +01:00 |
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Ralf Jung
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c93f6d6bb0
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Merge remote-tracking branch 'origin/master' into escape-to-raw
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2018-11-16 09:41:47 +01:00 |
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Ralf Jung
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70738bf8cc
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where there is 2, there should be 1
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2018-11-16 08:53:43 +01:00 |
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Ralf Jung
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ca7b088aba
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remove type system tests
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2018-11-16 08:50:44 +01:00 |
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Ralf Jung
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ba8eb7608e
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add an interesting demo for &mut being unique
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2018-11-15 09:35:40 +01:00 |
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Ralf Jung
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a87e952102
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Separate deref and access into different operations; add special exception for creating raw references
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2018-11-15 09:35:40 +01:00 |
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Ralf Jung
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a94e197105
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better test the special exception for reading through unique when things are shared
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2018-11-15 09:35:40 +01:00 |
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Ralf Jung
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94e751267c
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add another mean test case
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2018-11-15 09:35:40 +01:00 |
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Ralf Jung
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09919c2b59
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Retag is the only operation that generates new tags
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2018-11-15 09:35:40 +01:00 |
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Ralf Jung
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d694dc43f4
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bump Rust version
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2018-11-08 08:35:14 +01:00 |
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Ralf Jung
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74635a57e2
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re-do large parts of stacked borrows, now with proper support for partiall frozen data
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2018-11-08 08:29:34 +01:00 |
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Ralf Jung
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efd2f0e0e4
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move new test to correct dir
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2018-11-03 12:33:14 +01:00 |
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Ralf Jung
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e68687b840
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test that we check the layout constraints as early as we can
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2018-11-03 12:25:57 +01:00 |
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Ralf Jung
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5f42aa61d5
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illegal_write2 does not work with optimizations
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2018-11-03 10:23:50 +01:00 |
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Ralf Jung
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81534496dc
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rename RefKind to UsageKind, because it not only used for references now
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2018-11-01 08:58:03 +01:00 |
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Ralf Jung
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85f821d7e9
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unify checks on memory access and reborrowing, and update for Machine trait change
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2018-11-01 08:58:03 +01:00 |
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Ralf Jung
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bba3c49e84
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basic retagging (no fn_entry); this also makes us catch more bugs even with optimizations and we can finally stop mutating the state on deref
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2018-11-01 08:58:03 +01:00 |
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Ralf Jung
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7ac0e79ad5
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stub Retag hook; fix tests for removal of -Zmir-emit-validate
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2018-11-01 08:58:03 +01:00 |
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Ralf Jung
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40b7502613
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Reject atomic arithmetic on non-integer types
Fixes #181
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2018-10-31 11:04:35 +01:00 |
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Ralf Jung
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1fa0ff88c0
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fix nits
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2018-10-30 10:41:01 +01:00 |
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Ralf Jung
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356369dd08
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test against passing invalid shared refs around
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2018-10-23 16:01:22 +02:00 |
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Ralf Jung
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5388037f8a
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remove code duplication by letting reactivatable() compute what reactivate() has to do
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2018-10-23 15:59:50 +02:00 |
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Ralf Jung
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fe83ef323c
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also run compile-fail tests with and without optimizations
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2018-10-23 13:09:17 +02:00 |
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Ralf Jung
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cc328f6374
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test passing invalid refs around
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2018-10-23 11:20:04 +02:00 |
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Ralf Jung
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8cd73e534f
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use as(_mut)_ptr on slices to entirely escape them to raw
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2018-10-22 18:51:06 +02:00 |
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Ralf Jung
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26bb4f79dc
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get rid of implicit Raw at bottom of stack; locals get a uniq at their bottom
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2018-10-22 18:17:37 +02:00 |
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Ralf Jung
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fda03e9d7d
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some more compile-fail tests
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2018-10-22 16:48:10 +02:00 |
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Ralf Jung
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dd1558f337
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rustc update and be very selective about what we accept on a deref
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2018-10-22 16:48:09 +02:00 |
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Ralf Jung
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957d18c343
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Merge remote-tracking branch 'origin/master' into rustup
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2018-10-22 08:41:01 +02:00 |
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Ralf Jung
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8134918390
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don't use NOTE in tests
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2018-10-19 12:29:49 +02:00 |
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Ralf Jung
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b9fe91e486
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fix for ptr-to-raw casts properly erasing the tag
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2018-10-18 12:04:41 +02:00 |
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Ralf Jung
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1907782b64
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reenable some tests that work now, and organize them better with directories
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2018-10-17 16:58:54 +02:00 |
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Ralf Jung
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c9cf0344ee
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enable validation for compile-fail tests, and add some new ones
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2018-10-12 10:54:37 +02:00 |
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Ralf Jung
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a439262859
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Merge branch 'master' into ptr-offset
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2018-10-10 10:03:34 +02:00 |
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Ralf Jung
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233516b54d
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Merge remote-tracking branch 'origin/master' into rustup
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2018-10-10 09:07:26 +02:00 |
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Ralf Jung
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0641d5b6d3
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0-offset is also not always okay
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2018-10-09 20:13:46 +02:00 |
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Ralf Jung
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edf28fa227
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only allow offset-by-0 on integer pointers
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2018-10-09 20:13:46 +02:00 |
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Ralf Jung
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cc275c63a9
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fix for fn allocations now having an alignment (1) and a size (0)
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2018-10-08 13:35:54 +02:00 |
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Ralf Jung
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59eb3dbdae
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use Box::into_raw
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2018-10-07 10:35:34 +02:00 |
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Ralf Jung
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959693f1e5
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ensure that we cannot use (wrapping_)offset to go from an int ptr to a real ptr
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2018-10-06 18:32:39 +02:00 |
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Ralf Jung
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146f5d8d10
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rustup; test for return type mismatch
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2018-10-02 21:16:55 +02:00 |
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Ralf Jung
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e8f6973e2d
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fix test for latest rustc
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2018-09-29 19:39:34 +02:00 |
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Ralf Jung
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18d7394071
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more compile-fail ptr equality tests, to rule out any non-determinism; and fix ptr equality to fail all of them.
At least these are the cases I can think of right now.
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2018-09-17 10:02:31 +02:00 |
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Ralf Jung
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cd138bcd0b
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test more operations on dangling ZST pointers
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2018-09-17 10:02:31 +02:00 |
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Ralf Jung
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130d803b32
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fix test for rustup
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2018-09-17 09:18:57 +02:00 |
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Ralf Jung
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95d79cc11e
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Merge remote-tracking branch 'origin/master' into zero-sized-accesses
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2018-09-17 08:39:59 +02:00 |
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Ralf Jung
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95eb77c18e
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add some compile-fail tests
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2018-09-16 17:29:53 +02:00 |
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Ralf Jung
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1697b93ed9
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Merge branch 'master' into rustup
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2018-09-01 10:35:19 +02:00 |
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Ralf Jung
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f56841d974
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unignore a bunch of tests that actually work
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2018-08-30 15:57:17 +02:00 |
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Ralf Jung
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c44267960f
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ptr equality: only defined for ptrs in the same allocation and live ptrs
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2018-08-30 10:46:09 +02:00 |
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