twoh created this revision.
This feature is needed to re-enable https://reviews.llvm.org/rL293004, which
resembles gcc's behavior in
finding the input file name from a preprocessed source. The patch has been
reverted in https://reviews.llvm.org/rL293032, because the test checks FILE
symbol of ELF file, which is
not valid on OSes not using ELF. With the patch, we can add "REQUIRES: linux"
to the tests on ELF files, or tests that require any linux-specific features.
https://reviews.llvm.org/D30591
Files:
test/lit.cfg
Index: test/lit.cfg
===================================================================
--- test/lit.cfg
+++ test/lit.cfg
@@ -427,6 +427,10 @@
if not re.match(r'.*-(cygwin)$', config.target_triple):
config.available_features.add('clang-driver')
+# Set on linux environment
+if re.match(r'.*-linux', config.target_triple):
+ config.available_features.add("linux")
+
# [PR18856] Depends to remove opened file. On win32, a file could be removed
# only if all handles were closed.
if platform.system() not in ['Windows']:
Index: test/lit.cfg
===================================================================
--- test/lit.cfg
+++ test/lit.cfg
@@ -427,6 +427,10 @@
if not re.match(r'.*-(cygwin)$', config.target_triple):
config.available_features.add('clang-driver')
+# Set on linux environment
+if re.match(r'.*-linux', config.target_triple):
+ config.available_features.add("linux")
+
# [PR18856] Depends to remove opened file. On win32, a file could be removed
# only if all handles were closed.
if platform.system() not in ['Windows']:
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