BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Made '\' at end of C++ comments be a warning. It is line continuation for some versions, but not others.

Browse source 
git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24396 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-12-06 21:45:15 +00:00
parent 828dc87a7c
commit 64bcb105c9
10 changed files with 45 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

19
glslang/MachineIndependent/ParseHelper.cpp
View file

@ -1410,13 +1410,22 @@ void TParseContext::reservedPpErrorCheck(TSourceLoc loc, const char* identifier,
//
// See if this version/profile allows use of the line-continuation character '\'.
//
void TParseContext::lineContinuationCheck(TSourceLoc loc)
bool TParseContext::lineContinuationCheck(TSourceLoc loc, bool endOfComment)
{
if ((profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 420))
return;
const char* message = "line continuation";
bool lineContinuationAllowed = (profile == EEsProfile && version >= 300) ||
(profile != EEsProfile && version >= 420);
if (endOfComment) {
if (lineContinuationAllowed)
warn(loc, "used at end of comment; the following line is still part of the comment", message, "");
else
warn(loc, "used at end of comment, but this version does not provide line continuation", message, "");
return lineContinuationAllowed;
}
if (messages & EShMsgRelaxedErrors) {
warn(loc, "not allowed in this version", message, "");
} else {