From 0360f81b9741ece65768a65731bd23455a3b7a96 Mon Sep 17 00:00:00 2001 From: Tim Foley Date: Fri, 2 Feb 2018 08:49:04 -0800 Subject: Remove support for the -no-checking flag (#392) * Remove support for the -no-checking flag Fixes #381 Fixes #383 Work on #382 - No longer expose flag through API (`SLANG_COMPILE_FLAG_NO_CHECKING`) and command-line (`-no-checking`) options - Remove all logic in `check.cpp` that was withholding diagnostics (including errors) when the no-checking mode was enabled - Remove `HiddenImplicitCastExpr`, which was only created to support no-checking mode (it represented an implicit cast that our checking through was needed, but couldn't emit because it might be wrong) - Remove logic for storing function bodies as raw token lists when checking is turned off. I'm leaving in the `UnparsedStmt` AST node in case we ever need/want to lazily parse and check function bodies down the line. - Remove a few of the code-generation paths we had to contend with, but keep the comment about them in place. - Remove GLSL-based tests that can't meaningfully work with the new approach. - Fix other tests that used a GLSL baseline so that their GLSL compiles with `-pass-through glslang` instead of invoking `slang` with the `-no-checking` flag. - Remove tests that were explicitly added to test the "rewriter + IR" path, since that is no longer supported. There is more cleanup that can be done here, now that we know that AST-based rewrite and IR will never co-exist, but it is probably easier to deal with that as part of removing the AST-based rewrite path. We've lost some test coverage here, but actually not too much if we consider that we are dropping GLSL input anyway. * Fixup: test runner was mis-counting ignored tests * Fixup: turn on dumping on test failure under Travis * Fixup: enable extensions in Linux build of glslang --- source/slang/expr-defs.h | 5 ----- 1 file changed, 5 deletions(-) (limited to 'source/slang/expr-defs.h') diff --git a/source/slang/expr-defs.h b/source/slang/expr-defs.h index 4b47cc883..3909c6b63 100644 --- a/source/slang/expr-defs.h +++ b/source/slang/expr-defs.h @@ -132,11 +132,6 @@ END_SYNTAX_CLASS() SYNTAX_CLASS(ImplicitCastExpr, TypeCastExpr) END_SYNTAX_CLASS() -// An implicit type-cast that should also be hidden on output, -// because we don't want to mess with the user's code -SYNTAX_CLASS(HiddenImplicitCastExpr, ImplicitCastExpr) -END_SYNTAX_CLASS() - SIMPLE_SYNTAX_CLASS(SelectExpr, OperatorExpr) SIMPLE_SYNTAX_CLASS(GenericAppExpr, AppExprBase) -- cgit v1.2.3