summaryrefslogtreecommitdiffstats
path: root/clang/lib
diff options
context:
space:
mode:
authorDouglas Katzman <dougk@google.com>2015-06-22 20:55:31 +0000
committerDouglas Katzman <dougk@google.com>2015-06-22 20:55:31 +0000
commita5df0c8d544cbf2ffe5e4314235cfdcfbfeefffd (patch)
treedff4c52f661feb883f6f1f03a0f763fefff7407b /clang/lib
parente884389ce83ea0179102be932c0a2c6fbefd95f7 (diff)
downloadbcm5719-llvm-a5df0c8d544cbf2ffe5e4314235cfdcfbfeefffd.tar.gz
bcm5719-llvm-a5df0c8d544cbf2ffe5e4314235cfdcfbfeefffd.zip
Add comment about the importance of being adjacent. NFC
llvm-svn: 240328
Diffstat (limited to 'clang/lib')
-rw-r--r--clang/lib/Driver/ToolChains.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Driver/ToolChains.cpp b/clang/lib/Driver/ToolChains.cpp
index 987e063039c..e1571937482 100644
--- a/clang/lib/Driver/ToolChains.cpp
+++ b/clang/lib/Driver/ToolChains.cpp
@@ -2896,6 +2896,9 @@ Tool *Solaris::buildLinker() const {
/// Distribution (very bare-bones at the moment).
enum Distro {
+ // NB: Releases of a particular Linux distro should be kept together
+ // in this enum, because some tests are done by integer comparison against
+ // the first and last known member in the family, e.g. IsRedHat().
ArchLinux,
DebianLenny,
DebianSqueeze,
OpenPOWER on IntegriCloud