From bd815f02d846a50e16dab67e6512db2a6215c41f Mon Sep 17 00:00:00 2001 From: jsmall-nvidia Date: Mon, 21 Jan 2019 16:41:54 -0500 Subject: Feature/file unique identity (#789) * * Fix memory bug around expanding va_args - needed buffer to have space for terminating 0 * Fix problem with FileWriter defaults being globals, as memory they allocate, will only be freed after return from main - work around by making StdWriters RefObject derived, and kept in scope such the writers are destroyed before checks for leaks is found * Added SimplifyPathAndHash mode for CacheFileSystem - will simplify the path and see if simplified path is in cache before reading file (limiting amout of underlying file requests) * * Added calcReplaceChar * Renamed DefaultFileSystem to OSFileSystem * Made OSFileSystem convert windows \ to / on linux * Simplified logic for caching in CacheFileSystem. * Added pragma-once-c to add extra test, but also so there is an 'include' directory in preprocessor tests. * Small fixes in pragma once test. * Simplified cache handling path, so that paths/simplified paths area always added. * Improve naming of methods for different caches. * Removed references to 'canonicalPath' and made 'uniqueIdentity' * * Re-add support for canonicalPath to ISlangFileSystem -> not for uniqueIdentifier but as a way to display 'canonicalPath' * Added peliminary support for being able to display verbose paths in a diagnostic * Added 'clearCache' support * Added verbose path support to SourceManager (now needs a ISlangFileSystemExt to do this) * Added support for '-verbose-path' option to slangc and slang-test. --- docs/command-line-slangc.md | 1 + 1 file changed, 1 insertion(+) (limited to 'docs') diff --git a/docs/command-line-slangc.md b/docs/command-line-slangc.md index 8d59526d4..5e706f695 100644 --- a/docs/command-line-slangc.md +++ b/docs/command-line-slangc.md @@ -133,6 +133,7 @@ For completeness, here are the options that `slangc` currently accepts: * 'dxc': Use DirectXShaderCompiler (https://github.com/Microsoft/DirectXShaderCompiler) * These are intended for debugging/testing purposes, when you want to be able to see what these existing compilers do with the "same" input and options +* `-verbose-paths`: When displaying diagnostic output aim to display more detailed path information. In practice this is typically the complete 'canonical' path to the source file used. * `--`: Stop parsing options, and treat the rest of the command line as input paths -- cgit v1.2.3