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| author | Andy Wingo <wingo@pobox.com> | 2016-06-25 18:08:28 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2016-06-25 18:08:28 +0200 |
| commit | 3e719e0a35cf383d4f7fa3823494f01e244135e9 (patch) | |
| tree | e77f48e5930adf590e119221540788d6c2853344 /module/system/base | |
| parent | 31c76f16c6f13cf2d55c7f4830e874ed702ad777 (diff) | |
Add -Wmacro-use-before-definition
* module/ice-9/boot-9.scm (%auto-compilation-options):
* am/guilec (GUILE_WARNINGS): Add -Wmacro-use-before-definition.
* module/language/tree-il/analyze.scm (unbound-variable-analysis): Use
match-lambda.
(<macro-use-info>, macro-use-before-definition-analysis): New
analysis.
* module/system/base/message.scm (%warning-types): Add
macro-use-before-definition warning type.
* module/language/tree-il/compile-cps.scm (%warning-passes): Add
support for macro-use-before-definition.
Diffstat (limited to 'module/system/base')
| -rw-r--r-- | module/system/base/message.scm | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/module/system/base/message.scm b/module/system/base/message.scm index 26d1a181a..979291c1e 100644 --- a/module/system/base/message.scm +++ b/module/system/base/message.scm @@ -115,6 +115,12 @@ (emit port "~A: warning: possibly unbound variable `~A'~%" loc name))) + (macro-use-before-definition + "report possibly mis-use of macros before they are defined" + ,(lambda (port loc name) + (emit port "~A: warning: macro `~A' used before definition~%" + loc name))) + (arity-mismatch "report procedure arity mismatches (wrong number of arguments)" ,(lambda (port loc name certain?) |