aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-09-20Several changes together in a murky mess:Chris Lattner
1. Change some "\n" -> '\n'. 2. eliminte some std::string's by using raw_ostream::indent. 3. move a bunch of code out of the main arg parser routine into a new static HandlePrefixedOrGroupedOption function. 4. Greatly simplify the implementation of getOptionPred, and make it avoid splitting prefix options at = when that doesn't match a non-prefix option. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82362 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Clean up the usage of evaluateICmpRelation's return value.Nick Lewycky
Add another line to the ConstantExprFold test to demonstrate the GEPs may not wrap around in either the signed or unsigned senses. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82361 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Fix refacto, this code was expecting to stride past the argument prefix.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82360 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Strip trailing whitespace.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82359 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20A few more tabs -> spaces.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82358 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Remove dead store by taking a guess at what Chris meant. I wasn't able toNick Lewycky
design a testcase that would tickle this behaviour. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82357 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Still one more thing wrong here...Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82356 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Tabs -> spaces, and remove trailing whitespace.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82355 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Here's fun! It turns out that these filter functions can be internal. If they'reBill Wendling
internal, they shouldn't use the indirect pointer stuff. In the case of throw_rethrow_test, it was marked as 'internal' and calculated its own offset to its contents. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82354 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Delete dead code. sext and zext can not turn integers into pointers. Further,Nick Lewycky
the optimization described in the comment is only valid with target data. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82353 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20convert argname to StringRef, simplifying LookupOption.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82352 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20convert 'Value' to StringRef which makes it easier to Chris Lattner
maintain the "null is unspecified, empty is empty" semantics. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82351 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Change CommaSeparated processing to do it with StringRef instead of ↵Chris Lattner
temporary std::strings. This requires StringRef'izing ProvideOption which I also did. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82350 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Value* were never meant to be const. Removing constness from the constantNick Lewycky
folder removes a lot of const_casting and requires no changes to clang or llvm-gcc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82349 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20rewrite ParseCStringVector in terms of stringref.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82348 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20move a couple non-trivial methods out of line, add new Chris Lattner
find_first_of/find_first_of methods. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82347 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20coding style cleanupChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82346 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20convert a bunch more stuff to use StringRef. The ArgName arguments are nowChris Lattner
stringref because they may not be nul terminated. For options like -Lfoo this now avoids a O(n) temporary std::strings where N is the length of the string after -L. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82345 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20add size_t and a version of rfind that allows specification of whereChris Lattner
to scan from. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82343 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20When computing live intervals for earlyclobber operands,Dale Johannesen
we pushed the beginning of the interval back 1, so the interval would overlap with inputs that die. We were also pushing the end of the interval back 1, though, which means the earlyclobber didn't overlap with other output operands. Don't do this. PR 4964. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82342 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20avoid a bunch of malloc thrashing for PositinoalVals by eliminatingChris Lattner
a std::vector and a bunch of std::string temporaries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82341 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-20Teach the constant folder how to handle a few simple i1 cases.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82340 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Avoid some temporary strings.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82339 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19add some more overloads of StringRef::getAsInteger forChris Lattner
common and useful integer types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82338 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19add a simple c_str() method to SmallString.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82337 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Revert r82274. It's causing failures in the CINT2006 benchmarks.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82336 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Prefer super class constructor to explicit initialization.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82335 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Tabs -> spaces (really?)Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82334 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Fix indentation.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82333 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Strip trailing whitespace.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82332 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19RHS of assignment should be const reference.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82331 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Remove the default value for ConstantStruct::get's isPacked parameter andNick Lewycky
update the code which was broken by this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82327 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19provide a "strtoull" operation that works on StringRef's.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82322 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Add a comment explaining why you would ever want to do this.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82319 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19convert a bunch of std::strings to use StringRef. This should eliminateChris Lattner
a massive number of temporary strings created when parsing a command line. More still left to eliminate. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Lett users of sparse propagation do their own thing with phi nodes if they wantNick Lewycky
to. This can be combined with LCSSA or SSI form to store more information on a PHINode than can be computed by looking at its incoming values. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82317 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19The flag "--dot-cfg-only" is at the moment equivalent to the flag "--dot-cfg".Duncan Sands
It prints the content of all bbs, instead of printing empty bbs to make the CFG more readable. Fix this. Patch by Tobias Grosser. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82315 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Fix funky comments.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82314 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Update comments.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82313 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Try to speed up the slowest parts of the CommandLine libraryBenjamin Kramer
- Replace std::map<std::string with StringMap - Eliminate unnecessary std::string copies - ~10% speed-up for clang's testsuite on my machine (debug build) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82312 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-19Fix PR4926. When target hook EmitInstrWithCustomInserter() insert new basic ↵Evan Cheng
blocks and update CFG, it should also inform sdisel of the changes so the phi source operands will come from the right basic blocks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82311 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Enhance transform passes so that they apply the same tranforms to malloc ↵Victor Hernandez
calls as to MallocInst. Reviewed by Dan Gohman. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82300 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18remove an extraneous mem2reg pass early in the pipe. SinceChris Lattner
this is run after the 'standard function passes', SRoA was recently run. This saves a domfrontier construction. Thanks to Eli for noticing this. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82291 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18reduce indentation by using an early exit, and add a comment,Chris Lattner
no functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82290 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Fix a comment typo and some whitespace.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82285 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Fix a typo in an assertion message.Bob Wilson
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82284 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Factor out label difference creation.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82282 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Enhance analysis passes so that they apply the same analysis to malloc calls ↵Victor Hernandez
as to MallocInst. Reviewed by Eli Friedman. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82281 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18Delete the label names from this test to make it less fragile.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82276 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-18It's inefficient to have place the exception tables (which contain the LSDA)Bill Wendling
into the __DATA section. At launch time, dyld has to update most of the section to fix up the type info pointers. It's better to place it into the __TEXT section and use pc-rel indirect pointer encodings. Similar to the personality routine. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82274 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-09 03:42:53 +0000