diff options
| author |  Ethan Nicholas <ethannicholas@google.com> | 2017-09-07 15:44:01 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2017-09-11 16:17:00 +0000 |
| commit | c576e93d174f3106e072a2f506bca3990b541265 (patch) | |
| tree | d4a410200aa71183c95643535b440bec919f2e18 /gn/sksl.gni | |
| parent | a2bdf005f3c706065d1aa93f319f4b73932721d4 (diff) | |
Switch to the new SkSL lexer.
This completely replaces flex with a new in-house lexical analyzer generator,
which we have done for performance and memory usage reasons. Flex requires us
to copy strings every time we need the text of a token, whereas this new lexer
allows us to handle strings as a (non-null-terminated) pointer and length
everywhere, eliminating most string copies.
Bug: skia:
Change-Id: I2add26efc9e20cb699520e82abcf713af3968aca
Reviewed-on: https://skia-review.googlesource.com/39780
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Ethan Nicholas <ethannicholas@google.com>
Diffstat (limited to 'gn/sksl.gni')
| -rw-r--r-- | gn/sksl.gni | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gn/sksl.gni b/gn/sksl.gni index c1b6abaf02..65913e3417 100644 --- a/gn/sksl.gni +++ b/gn/sksl.gni @@ -9,15 +9,16 @@ _src = get_path_info("../src", "abspath") skia_sksl_sources = [ "$_src/sksl/SkSLCFGGenerator.cpp", "$_src/sksl/SkSLCompiler.cpp", - "$_src/sksl/SkSLIRGenerator.cpp", - "$_src/sksl/SkSLParser.cpp", "$_src/sksl/SkSLCPPCodeGenerator.cpp", - "$_src/sksl/SkSLHCodeGenerator.cpp", "$_src/sksl/SkSLGLSLCodeGenerator.cpp", + "$_src/sksl/SkSLHCodeGenerator.cpp", + "$_src/sksl/SkSLIRGenerator.cpp", + "$_src/sksl/SkSLLexer.cpp", + "$_src/sksl/SkSLLayoutLexer.cpp", + "$_src/sksl/SkSLParser.cpp", "$_src/sksl/SkSLSPIRVCodeGenerator.cpp", "$_src/sksl/SkSLString.cpp", "$_src/sksl/SkSLUtil.cpp", - "$_src/sksl/lex.layout.cpp", "$_src/sksl/ir/SkSLSymbolTable.cpp", "$_src/sksl/ir/SkSLSetting.cpp", "$_src/sksl/ir/SkSLType.cpp", |