build: fix -fno-tree-vrp heuristic

-fno-tree-vrp is a gcc only switch. Don't enable it when compiling with clang,
it will only complain about -fno-tree-vrp being ignored.

1 files changed, 1 insertions, 1 deletions

diff --git a/common.gypi b/common.gypi
index b2a9bee2757..aad7e2f4009 100644
--- a/common.gypi
+++ b/common.gypi
@@ -66,7 +66,7 @@
               }, {
                 'cflags!': [ '-ffunction-sections', '-fdata-sections' ],
               }],
-              ['clang==1 or gcc_version >= 40', {
+              ['clang == 0 and gcc_version >= 40', {
                 'cflags': [ '-fno-tree-vrp' ],
               }],
             ],