diff options
| author | Timothy Arceri <[email protected]> | 2018-08-29 11:36:51 +1000 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2018-08-30 09:51:57 +1000 |
| commit | 28a3731e3f4688f98a909cddee261eceb47e3523 (patch) | |
| tree | dc8fccc619398b94fcac1b3ea81c71d931fcd54b /src | |
| parent | 4738b6ac81422ad4498dc6554dae9d0170fcefc7 (diff) | |
glsl: skip stringification in preprocessor if in unreachable branch
This fixes compilation of some "No Mans Sky" shaders where the stringification
happens in branches intended for DX12.
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/glsl/glcpp/glcpp-lex.l | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/compiler/glsl/glcpp/glcpp-lex.l b/src/compiler/glsl/glcpp/glcpp-lex.l index 9cfcc120222..fe5845acd4e 100644 --- a/src/compiler/glsl/glcpp/glcpp-lex.l +++ b/src/compiler/glsl/glcpp/glcpp-lex.l @@ -420,8 +420,10 @@ HEXADECIMAL_INTEGER 0[xX][0-9a-fA-F]+[uU]? /* This will catch any non-directive garbage after a HASH */ <HASH>{NONSPACE} { - BEGIN INITIAL; - RETURN_TOKEN (GARBAGE); + if (!parser->skipping) { + BEGIN INITIAL; + RETURN_TOKEN (GARBAGE); + } } /* An identifier immediately followed by '(' */ |