PP, nonfunctional: Remove crufty bit-twiddling of tokens.

2017-02-10 12:56:05 -07:00 · 2017-02-10 12:56:05 -07:00 · b49bb2ca5c
commit b49bb2ca5c
parent 8e711b84bd
7 changed files with 52 additions and 51 deletions
--- a/glslang/MachineIndependent/preprocessor/PpScanner.cpp
+++ b/glslang/MachineIndependent/preprocessor/PpScanner.cpp
@ -232,6 +232,8 @@ int TPpContext::tStringInput::scan(TPpToken* ppToken)
        switch (ch) {
        default:
            // Single character token, including EndOfInput, '#' and '\' (escaped newlines are handled at a lower level, so this is just a '\' token)
+            if (ch > PpAtomMaxSingle)
+                ch = PpAtomBadToken;
            return ch;

        case 'A': case 'B': case 'C': case 'D': case 'E':