llvm/test/Instrumentation
Kuba Brecka 00a917ca7c [asan] Rename the ABI versioning symbol to '__asan_version_mismatch_check' instead of abusing '__asan_init'
We currently version `__asan_init` and when the ABI version doesn't match, the linker gives a `undefined reference to '__asan_init_v5'` message. From this, it might not be obvious that it's actually a version mismatch error. This patch makes the error message much clearer by changing the name of the undefined symbol to be `__asan_version_mismatch_check_xxx` (followed by the version string). We obviously don't want the initializer to be named like that, so it's a separate symbol that is used only for the purpose of version checking.

Reviewed at http://reviews.llvm.org/D11004



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243003 91177308-0d34-0410-b5e6-96231b3b80d8
2015-07-23 10:54:06 +00:00
..
AddressSanitizer [asan] Rename the ABI versioning symbol to '__asan_version_mismatch_check' instead of abusing '__asan_init' 2015-07-23 10:54:06 +00:00
BoundsChecking Add a bunch of CHECK missing colons in tests. NFC. 2015-03-14 01:43:57 +00:00
DataFlowSanitizer IR: Give 'DI' prefix to debug info metadata 2015-04-29 16:38:44 +00:00
InstrProfiling Final fix for PR 23499 and IR test case. 2015-05-27 19:34:01 +00:00
MemorySanitizer When checking msan.module_ctor, use CHECK-LABEL instead of CHECK 2015-05-07 21:47:25 +00:00
SanitizerCoverage [SanitizerCoverage] Don't add instrumentation to unreachable blocks. 2015-06-30 23:11:45 +00:00
ThreadSanitizer Let llvm::ReplaceInstWithInst copy debug location from old to new instruction. 2015-06-23 21:00:08 +00:00