Commit Graph

3 Commits

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
Peter Collingbourne e3d2447f79 Use correct escaping for semicolon on Windows.
llvm-svn: 240207
2015-06-20 01:28:20 +00:00
Peter Collingbourne 7070827be1 LibDriver: implement /libpath and $LIB; ignore /ignore and /machine.
llvm-svn: 240203
2015-06-20 00:57:12 +00:00