Preprocessor: Evaluate INT_MIN / -1 to 0.

This division is undefined behaviour which raises SIGFPE on x86. Most C++ preprocessors evaluate this silently to 0.
2017-10-18 19:33:00 +00:00
parent a50b107e62
commit dc756a61c8
4 changed files with 20 additions and 1 deletions
--- a/gtests/AST.FromFile.cpp
+++ b/gtests/AST.FromFile.cpp
@@ -78,6 +78,7 @@ INSTANTIATE_TEST_CASE_P(
        "matrixError.vert",
        "cppSimple.vert",
        "cppIndent.vert",
+        "cppIntMinOverNegativeOne.frag",
        "cppNest.vert",
        "cppBad.vert",
        "cppBad2.vert",