As it stands, etags doesn't find labels in the IA64 or i386 assembler source
code, because they're disguised inside a preprocessor macro.
I propose the attached fix, which adds a regular expression to enable
labels disguised by ENTRY() and GLOBAL_ENTRY() macros.
There's a similar problem for MIPS, which needs to match LEAF(entrypoint)
Signed-off-by: Peter Chubb <[email protected]>
diff --git a/Makefile b/Makefile
--- a/Makefile
+++ b/Makefile
@@ -1187,7 +1187,7 @@ cscope: FORCE
$(call cmd,cscope)
quiet_cmd_TAGS = MAKE $@
-cmd_TAGS = $(all-sources) | etags -
+cmd_TAGS = $(all-sources) | etags --regex='{asm}/\(GLOBAL_\)?ENTRY(\([^)]+\))/\2/' -
# Exuberant ctags works better with -I
-
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