Bill Currie
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28ce35f1c1
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Make values independent objects.
values are now uniquely allocated (for the current object file). With
this, constants in dags will work.
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2012-11-15 13:44:06 +09:00 |
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Bill Currie
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9095e1eabc
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Rework build_switch to use initialize_def.
This required support for label reference expressions, whose purpose is to
represent the address of a label.
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2012-11-09 12:22:34 +09:00 |
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Bill Currie
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3306039da2
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Print the destination type for alias expression bubbles.
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2012-05-03 11:55:19 +09:00 |
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Bill Currie
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bc1b483525
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Nuke the rcsid stuff.
It's pretty useless in git.
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2012-04-22 10:56:32 +09:00 |
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Bill Currie
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55cc0f9206
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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.
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2011-04-09 10:07:47 +09:00 |
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Bill Currie
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45de7327dc
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Implement alias expressions (finally).
Alias expressions are like cast expressions, but never do any conversions.
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2011-03-03 11:06:10 +09:00 |
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Bill Currie
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fc18ebd923
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Add the source line number to most node labels.
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2011-02-14 23:10:45 +09:00 |
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Bill Currie
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11485556e5
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Quote expression names to avoid problems with null pointers.
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2011-02-14 23:10:45 +09:00 |
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Bill Currie
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b01f960db9
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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.
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2011-02-10 15:11:08 +09:00 |
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Bill Currie
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204a267b6a
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Print the def name for a pointer expr when known.
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2011-02-08 14:43:57 +09:00 |
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Bill Currie
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b8127f7543
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Do not segfault when printing a pointer value with a bogus type
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2011-02-07 09:57:26 +09:00 |
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Bill Currie
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ce02fe8660
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Fix the order of paramenters in the tree output.
Also get call nodes looking a little better.
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2011-01-23 12:59:30 +09:00 |
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Bill Currie
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246778b5de
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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.
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2011-01-22 11:40:53 +09:00 |
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Bill Currie
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2f09efe547
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Break out print_expr into its own file.
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2011-01-21 20:31:40 +09:00 |