Commit Graph

17 Commits

Author SHA1 Message Date
Bill Currie d1252813ce Use low_level_type instead of extract_type.
extract_type doesn't understand enums (by design?). qwaq's types.r now
compiles.
2012-11-19 13:49:34 +09:00
Bill Currie c03511734d Fix a dreaded uninitialized variable.
Sneaky bastard :P (typo)
2012-11-19 12:52:24 +09:00
Bill Currie 60321061d2 Fix dot_expr.c to work with dump_dot(). 2012-11-19 12:14:02 +09:00
Bill Currie 28ce35f1c1 Make values independent objects.
values are now uniquely allocated (for the current object file). With
this, constants in dags will work.
2012-11-15 13:44:06 +09:00
Bill Currie 9095e1eabc Rework build_switch to use initialize_def.
This required support for label reference expressions, whose purpose is to
represent the address of a label.
2012-11-09 12:22:34 +09:00
Bill Currie 3306039da2 Print the destination type for alias expression bubbles. 2012-05-03 11:55:19 +09:00
Bill Currie bc1b483525 Nuke the rcsid stuff.
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie 55cc0f9206 Bring back the unsigned type (PROGS version bump)
This is only low-level support (the unsigned keyword still does not work),
but sufficient to make switch statements using jump tables work.
2011-04-09 10:07:47 +09:00
Bill Currie 45de7327dc Implement alias expressions (finally).
Alias expressions are like cast expressions, but never do any conversions.
2011-03-03 11:06:10 +09:00
Bill Currie fc18ebd923 Add the source line number to most node labels. 2011-02-14 23:10:45 +09:00
Bill Currie 11485556e5 Quote expression names to avoid problems with null pointers. 2011-02-14 23:10:45 +09:00
Bill Currie b01f960db9 Disable the subgraphs for now.
They tend to make large trees difficult to read. I might re-enable them
when I've gotten a better handle on dot.
2011-02-10 15:11:08 +09:00
Bill Currie 204a267b6a Print the def name for a pointer expr when known. 2011-02-08 14:43:57 +09:00
Bill Currie b8127f7543 Do not segfault when printing a pointer value with a bogus type 2011-02-07 09:57:26 +09:00
Bill Currie ce02fe8660 Fix the order of paramenters in the tree output.
Also get call nodes looking a little better.
2011-01-23 12:59:30 +09:00
Bill Currie 246778b5de Use function pointer tables instead of switch.
This seems to be better for complicated code. switch seems to be better
suited for relatively simple code.
2011-01-22 11:40:53 +09:00
Bill Currie 2f09efe547 Break out print_expr into its own file. 2011-01-21 20:31:40 +09:00