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Author SHA1 Message Date
Kuba Mracek 17ee427ef3 [llvm] Get rid of "%T" expansions 
The %T lit expansion expands to a common directory shared between all the tests in the same directory, which is unexpected and unintuitive, and more importantly, it's been a source of subtle race conditions and flaky tests. In https://reviews.llvm.org/D35396, it was agreed that it would be best to simply ban %T and only keep %t, which is unique to each test. When a test needs a temporary directory, it can just create one using mkdir %t.

This patch removes %T in llvm.

Differential Revision: https://reviews.llvm.org/D36495

llvm-svn: 310953
 2017-08-15 20:29:24 +00:00
Rafael Espindola cdb2a15d9d Don't pass relocation-model= to tests that don't need it. 
Very few things in MC itself use the option. Most of the code that that
uses it could be move to CodeGen.

llvm-svn: 269871
 2016-05-18 00:27:17 +00:00
Steven Wu 25a7330cc8 Disable test from r269436 on unsupported platforms 
Fixing bots failure. test/ExecutionEngine/RuntimeDyld/SystemZ/cfi-relo-pc64.s
requires SystemZ backend. Mark the test as unsupported if the backend is not
available.

llvm-svn: 269470
 2016-05-13 20:10:51 +00:00
Bryan Chan d1145ad253 [RuntimeDyld] Support R_390_PC64 relocation type 
Summary: When the MCJIT generates ELF code, some DWARF data requires 64-bit PC-relative relocation (R_390_PC64). This patch adds support for R_390_PC64 relocation to RuntimeDyld::resolveSystemZRelocation, to avoid an assertion failure.

Reviewers: uweigand

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D20033

llvm-svn: 269436
 2016-05-13 17:23:48 +00:00