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Commit Graph

109 Commits

Author SHA1 Message Date
Yaron Keren
d008c8f557 Annotate dump() methods with LLVM_DUMP_METHOD, addressing Richard Smith r259192 post commit comment.
clang part in r259232, this is the LLVM part of the patch.

llvm-svn: 259240
2016-01-29 20:50:44 +00:00
Craig Topper
7b0b0f6cca [TableGen] Use FoldingSets instead of DenseMaps to unique UnOpInit, BinOpInit and TernOpInit. This remove the memory needed to store the key for the DenseMap. NFC
llvm-svn: 258071
2016-01-18 20:36:06 +00:00
Craig Topper
4b8a0e95c4 [TableGen] Fix an assert I missed in r258063.
llvm-svn: 258068
2016-01-18 19:59:05 +00:00
Craig Topper
a5ac333af9 [TableGen] Merge the SuperClass Record and SMRange vector into a single vector. This removes the state needed to manage the extra vector thus reducing the size of the Record class. NFC
llvm-svn: 258065
2016-01-18 19:52:37 +00:00
Craig Topper
22fa1c4ac6 [TableGen] Allocate the Init pointer array for BitsInit/ListInit after the BitsInit/ListInit object itself. Saves a bit of memory. NFC
llvm-svn: 258063
2016-01-18 19:52:24 +00:00
Craig Topper
651083b897 [TableGen] Use some free space in Init to store the opcode for UnOpInit/BinOpInit/TernOpInit allowing those types to be a little smaller. NFC
llvm-svn: 256733
2016-01-04 06:28:49 +00:00
Benjamin Kramer
69d7d618d7 [TblGen] ArrayRefize TGParser. No functional change intended.
llvm-svn: 251186
2015-10-24 12:46:45 +00:00
Matt Arsenault
bd927a4ea1 TableGen: Support folding casts from bits to int
This is to fix an incorrect error when trying to initialize
DwarfNumbers with a !cast<int> of a bits initializer.
getValuesAsListOfInts("DwarfNumbers") would not see an IntInit
and instead the cast, so would give up.

It seems likely that this could be generalized to attempt
the convertInitializerTo for any type. I'm not really sure
why the existing code seems to special case the string cast cases
when convertInitializerTo seems like it should generally handle this
sort of thing.

llvm-svn: 243722
2015-07-31 01:12:06 +00:00
Craig Topper
156446ee87 [TableGen] Change a couple methods to return an ArrayRef instead of a const std::vector reference. NFC
llvm-svn: 241430
2015-07-06 06:23:01 +00:00
Craig Topper
f5bf09aa95 [TableGen] Restore the use of the TheInit field in Record to cache the Record's DefInit. I broke this when I fixed memory leaks recently. Remove the DenseMap that mapped Record's to DefInit.
llvm-svn: 240524
2015-06-24 06:19:19 +00:00
Craig Topper
70c292f8a1 [TableGen] Change OpInit::getNumOperands and getOperand to use unsigned integers. NFC
llvm-svn: 239210
2015-06-06 01:34:04 +00:00
Craig Topper
eac31e7750 [TableGen] Remove trailing whitespace, add space between 'if' and paren, other formatting fixes. NFC
llvm-svn: 239209
2015-06-06 01:34:01 +00:00
Craig Topper
122ea1e4ea [TableGen] Remove unnecessary temporary. NFC
llvm-svn: 239208
2015-06-06 01:34:00 +00:00
Craig Topper
a19f3db07c [TableGen] Fold variable declaration/initialization into if condition for a couple short lived variables. NFC
llvm-svn: 239207
2015-06-06 01:33:58 +00:00
Craig Topper
3ea261726d [TableGen] Remove unnecessary outer 'if' and merge it's conditions into the inner 'if's. NFC
llvm-svn: 239206
2015-06-06 01:33:55 +00:00
Craig Topper
eb053fe4cf [TableGen] Fold variable declarations with their assignments. NFC
llvm-svn: 239205
2015-06-06 00:44:45 +00:00
Craig Topper
ed67ff0612 [TableGen] Use range-based for loops. NFC
llvm-svn: 239022
2015-06-04 07:40:14 +00:00
Craig Topper
db6fb90199 [TableGen] Merge single prefix bit in RecordVal into PointerIntPair with Name to reduce memory usage.
llvm-svn: 239021
2015-06-04 07:40:12 +00:00
Craig Topper
e630929d8d [TableGen] Rename ListInit::getSize to just 'size' to be more consistent.
llvm-svn: 238806
2015-06-02 04:15:57 +00:00
Craig Topper
79584d4de4 [TableGen] Use range-based for loops. NFC.
llvm-svn: 238805
2015-06-02 04:15:51 +00:00
Craig Topper
36634fb48e [TableGen] Move a couple virtual methods out of line so vtable anchors can be removed. NFC
llvm-svn: 238727
2015-06-01 06:44:18 +00:00
Craig Topper
baa40e9044 [TableGen] Merge RecTy::typeIsConvertibleTo and RecTy::baseClassOf. NFC
typeIsConvertibleTo was just calling baseClassOf(this) on the argument passed to it, but there weren't different signatures for baseClassOf so passing 'this' didn't really do anything interesting. typeIsConvertibleTo could have just been a non-virtual method in RecTy. But since that would be kind of a silly method, I instead re-distributed the logic from baseClassOf into typeIsConvertibleTo.

llvm-svn: 238648
2015-05-30 07:36:01 +00:00
Craig Topper
06ba30a59e [TableGen] Remove all the variations of RecTy::convertValue and just handle the conversions in convertInitializerTo directly. This saves a bunch of vtable entries. NFC
llvm-svn: 238646
2015-05-30 07:34:51 +00:00
Craig Topper
6d0adbbb1b [TableGen] Remove convertValue functions for UnOpInit, BinOpInit, and TernOpInit as they weren't able to be called.
I don't think converting the inputs to the Ops was the right behavior anyway.

llvm-svn: 238543
2015-05-29 05:51:32 +00:00
Craig Topper
2f56a2767c [TableGen] Use DefInit::getAsString instead of getDef()->getName(). NFC
llvm-svn: 238399
2015-05-28 06:38:32 +00:00
Craig Topper
af60fb90dd [TableGen] Don't convert types to strings to query what they are. Just use 'isa'
llvm-svn: 238398
2015-05-28 06:38:28 +00:00
Craig Topper
2af3864479 [TableGen] Make some variable names consistent with their type names and just generally consistent across all of the overloads.
llvm-svn: 237775
2015-05-20 05:40:13 +00:00
Craig Topper
a0a4d25b20 [TableGen] Fix a memory leak.
llvm-svn: 237774
2015-05-20 05:40:09 +00:00
Craig Topper
93e883ed9f [TableGen] Change 'car' to 'head' and 'cdr' to 'tail' in assert comments. These were the old names for these operations long ago. NFC
llvm-svn: 237514
2015-05-16 05:42:13 +00:00
Craig Topper
26394d81cd [TableGen] Remove !! that I can't really explain why I wrote. Also remove some unnecessary curly braces from the same area.
llvm-svn: 237513
2015-05-16 05:42:11 +00:00
Craig Topper
f26873fcc2 [TableGen] Restructure a loop to make it exit early instead of skipping a portion of the body based on what will also be the terminating condition. NFC
llvm-svn: 237511
2015-05-16 05:42:03 +00:00
Justin Bogner
68ade96178 TableGen: Avoid undefined behaviour by doing this shift in int64
Found by ubsan. This was taking a bool and left shifting by 32 - the
result is 64 bit, so we should really do the math in a type it fits
in.

llvm-svn: 237345
2015-05-14 06:47:02 +00:00
Craig Topper
6a3db617a1 [TableGen] Remove an unnecessary outer 'if' around 3 separate inner ifs. No functional change intended.
The outer if had 3 separate conditions ORed together and then the inner ifs detected which of the three conditions it was by using only a portion of the specific condition. Just put the whole condition in each inner if and remove the outer if.

llvm-svn: 237343
2015-05-14 05:54:02 +00:00
Craig Topper
ffac146078 [TableGen] Simplify some code. NFC
llvm-svn: 237342
2015-05-14 05:53:59 +00:00
Craig Topper
c157d061a7 [TableGen] Replace some calls to ListInit::getSize() with ListInit::empty() if it was just comparing to 0. NFC.
llvm-svn: 237340
2015-05-14 05:53:53 +00:00
Craig Topper
8641edf78d Use ArrayRef::slice instead of manually constructing an ArrayRef from ArrayRef iterators. NFC
llvm-svn: 237231
2015-05-13 06:57:51 +00:00
Craig Topper
6510becd04 Remove unnecessary variables by folding calls into for loop header. NFC.
llvm-svn: 237090
2015-05-12 05:25:10 +00:00
Craig Topper
31d1aa28e6 [TableGen] Replace 'static_cast' with 'cast'.
llvm-svn: 236398
2015-05-04 01:35:42 +00:00
Craig Topper
5725a19125 [TableGen] Formatting cleanup. Mostly removing trailing whitespace and unnecessary curly braces. NFC
llvm-svn: 236397
2015-05-04 01:35:39 +00:00
Craig Topper
abe63ac9e0 [TableGen] Cleanup formatting by moving operators from beginning of line to end of previous line. NFC
llvm-svn: 236206
2015-04-30 05:54:22 +00:00
Craig Topper
b6b2d4f5da [TableGen] Used range-based for loop. NFC.
llvm-svn: 236205
2015-04-30 05:54:20 +00:00
Craig Topper
5f3a8c0649 [TableGen] Merge a variable assignment and a return to drop curly braces. Fold an assignment into an if. Use auto on the result of a couple dyn_casts. NFC
llvm-svn: 236204
2015-04-30 05:12:52 +00:00
Craig Topper
a4be00c464 [TableGen] Use range-based for loops. NFC.
llvm-svn: 236089
2015-04-29 07:13:14 +00:00
Craig Topper
67a9c0d345 [TableGen] Fold a couple dyn_casts into the ifs that check their results. NFC
llvm-svn: 236088
2015-04-29 07:13:12 +00:00
Craig Topper
e0de19f574 [TableGen] Replace some dyn_casts followed by an assert with just a regular cast which asserts internally. NFC
llvm-svn: 236087
2015-04-29 07:13:05 +00:00
Craig Topper
450d5f5eed [TableGen] Fix all remaining memory leaks of Init and RecTy objects.
llvm-svn: 235696
2015-04-24 05:38:48 +00:00
Craig Topper
a617bedb15 [TableGen] Use range based for loops.
llvm-svn: 235482
2015-04-22 05:27:47 +00:00
Craig Topper
15a2a4438f [TableGen] Remove some deletes that violate ownership semantics. These don't seem to execute in our codebase today and date back to a time when there was an allocation in this function.
llvm-svn: 235481
2015-04-22 05:27:11 +00:00
Craig Topper
f0b1315a52 [TableGen] Make BitRecTy::baseClassOf return true when RHS is an IntRecTy.
Previously the code was accidentally checking if 'this' was an IntRecTy which it can't be since 'this' is a BitRecTy. Looking back at the history it appears it was intended to check RHS.

llvm-svn: 235477
2015-04-22 04:18:32 +00:00
Craig Topper
61ac9b61d9 Don't use 'nullptr' in comment. Just use 'null'.
llvm-svn: 235476
2015-04-22 04:18:27 +00:00