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Diffstat (limited to 'README')
| -rw-r--r-- | README | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -1,10 +1,12 @@ -systemtap prototype #3 +systemtap prototype #3.1 - demonstrates partial parsing of hypothetical systemtap script language using hand-written simpe LL(1) recursive-descent parser and similar little lexer: parse.cxx, parse.h -- baby grammar examples under testsuite/parseok -- only "probe" top-level construct is parsed; "global" missing; +- semantic analysis in stapfile.cxx, driven from semtest.cxx +- examples under testsuite +- "probe", "global", "function" top-level constructs parsed no provider-oriented syntax provided yet - use autotools-style configure; make; make check -- to see parse tree dump, use stdin: echo 'SCRIPT FRAGMENT' | ./stap +- to see parse tree dump, use stdin: echo 'SCRIPT FRAGMENT' | ./parsetest +- to see type inference results, use stdin: echo 'SCRIPT FRAGMENT' | ./semtest |