summaryrefslogtreecommitdiffstats
path: root/clang/lib/Frontend/CompilerInvocation.cpp
Commit message (Collapse)AuthorAgeFilesLines
...
* Frontend: Fix crashes on error paths.Daniel Dunbar2010-06-091-3/+3
| | | | llvm-svn: 105759
* Frontend: Add FrontendAction support for handling LLVM IR inputs.Daniel Dunbar2010-06-071-1/+4
| | | | | | - These inputs follow an abbreviated execution path, but are still worth handling by FrontendAction so they reuse all the other clang -cc1 features. llvm-svn: 105582
* Frontend: Lift InputKind enumeration to top level.Daniel Dunbar2010-06-071-60/+58
| | | | llvm-svn: 105577
* Frontend: Add CodeGenOptions::SimplifyLibCalls, and eliminate LangOptions ↵Daniel Dunbar2010-06-071-0/+2
| | | | | | argument to BackendConsumer. llvm-svn: 105574
* Driver: Add clang -cc1 -mrelax-all option, which sets relaxes all ↵Daniel Dunbar2010-05-271-0/+3
| | | | | | instructions when using -integrated-as. llvm-svn: 104807
* Only enable code patterns (e.g., try { statements } catch (...) {Douglas Gregor2010-05-251-0/+4
| | | | | | statements }) in the code-completion results if explicitly requested. llvm-svn: 104637
* Driver/Frontend: Add -emit-codegen-only, for running irgen + codegen but not theDaniel Dunbar2010-05-251-0/+3
| | | | | | .s printer or .o writer. llvm-svn: 104623
* Driver: Move some argument lookup utilities into driver::ArgList.Daniel Dunbar2010-05-201-72/+43
| | | | llvm-svn: 104237
* Add option '-analyzer-max-loop', which specifies the maximum Zhongxing Xu2010-05-181-0/+1
| | | | | | number of times the analyzer will go through a loop. llvm-svn: 104007
* Add a stub frontend action for BoostCon, for next week's workshop.Douglas Gregor2010-05-071-0/+3
| | | | llvm-svn: 103258
* Make -analyzer-inline-call not a separate analysis. Instead it's a boolean Zhongxing Xu2010-05-061-0/+1
| | | | | | | flag now, and can be used with other analyses. Only turned it on for C++ methods for now. llvm-svn: 103160
* add a new -fdiagnostics-show-category=none/id/name option, giving controlChris Lattner2010-05-041-0/+18
| | | | | | | | | | | | over choice of: t.c:3:11: warning: conversion specifies type 'char *' but the argument has type 'int' [-Wformat] t.c:3:11: warning: conversion specifies type 'char *' but the argument has type 'int' [-Wformat,1] t.c:3:11: warning: conversion specifies type 'char *' but the argument has type 'int' [-Wformat,Format String] dox to come. llvm-svn: 103056
* Introduce a limit on the depth of the macro instantiation backtraceDouglas Gregor2010-05-041-2/+13
| | | | | | | | | | | | | | printed in a diagnostic, similar to the limit we already have on the depth of the template instantiation backtrace. The macro instantiation backtrace is limited to 10 "instantiated from:" diagnostics; when it's longer than that, we'll show the first half, then say how many were suppressed, then show the second half. The limit can be changed with -fmacro-instantiation-limit=N, and turned off with N=0. This eliminates a lot of note spew with libraries making use of the Boost.Preprocess library. llvm-svn: 103014
* Bump default template instantiation depth to 1024, as required by C++0xDouglas Gregor2010-05-011-1/+1
| | | | llvm-svn: 102847
* Frontend: Tie backend verification passes to CodeGenOptions::VerifyModule,Daniel Dunbar2010-04-291-1/+0
| | | | | | instead of NDEBUG. llvm-svn: 102622
* NeXT: Clean up dispatch method policy selection.Daniel Dunbar2010-04-241-3/+23
| | | | | | | | | | - Replace -cc1 level -fobjc-legacy-dispatch with -fobjc-dispatch-method={legacy,non-legacy,mixed}. - Lift "mixed" vs "non-mixed" policy choice up to driver level, instead of being buried in CGObjCMac.cpp. - No intended functionality change. llvm-svn: 102255
* Teach clang -fixit to modify files in-place, or -fixit=suffix to create newNick Lewycky2010-04-241-20/+3
| | | | | | files with the additional suffix in the middle. llvm-svn: 102230
* Support for -fno-constant-cfstrings option - wip.Fariborz Jahanian2010-04-221-0/+4
| | | | llvm-svn: 102112
* Introduce a limit on the depth of the template instantiation backtraceDouglas Gregor2010-04-201-0/+7
| | | | | | | | | | | | | | | | we will print with each error that occurs during template instantiation. When the backtrace is longer than that, we will print N/2 of the innermost backtrace entries and N/2 of the outermost backtrace entries, then skip the middle entries with a note such as: note: suppressed 2 template instantiation contexts; use -ftemplate-backtrace-limit=N to change the number of template instantiation entries shown This should eliminate some excessively long backtraces that aren't providing any value. llvm-svn: 101882
* Add support for '-fgnu-keywords' and '-fasm' to Clang's driver. They are notChandler Carruth2010-04-171-0/+12
| | | | | | | | implemented precisely the same as GCC, but the distinction GCC makes isn't useful to represent. This allows parsing code which uses GCC-specific keywords ('asm', etc.) without parsing in a fully GNU mode. llvm-svn: 101667
* Vtable -> VTable renames across the board.Anders Carlsson2010-04-171-2/+2
| | | | llvm-svn: 101666
* clang -cc1: Add a -fno-bitfield-type-align option, for my own testing purposes.Daniel Dunbar2010-04-151-0/+9
| | | | llvm-svn: 101370
* Driver/Frontend: Add support for -mllvm, which forwards options to the LLVM ↵Daniel Dunbar2010-04-151-0/+5
| | | | | | | | option parser. - Note that this is a behavior change, previously -mllvm at the driver level forwarded to clang -cc1. The driver does a little magic to make sure that '-mllvm -disable-llvm-optzns' works correctly, but other users will need to be updated to use -Xclang. llvm-svn: 101354
* implement altivec.h and a bunch of support code, patch by Anton Yartsev!Chris Lattner2010-04-141-0/+4
| | | | llvm-svn: 101215
* Add a cc1 option to specify the max number of nodes the analyzer can explore.Zhongxing Xu2010-04-131-0/+1
| | | | llvm-svn: 101120
* add frontend support for -fdata-sections and -ffunction-sections,Chris Lattner2010-04-131-0/+7
| | | | | | patch by Sylvere Teissier! llvm-svn: 101108
* Rename -dump-record-layouts to -fdump-record-layouts now that the option ↵Anders Carlsson2010-04-101-1/+1
| | | | | | behaves like aa flag. llvm-svn: 100943
* Turn access control on by default in -cc1.John McCall2010-04-091-4/+3
| | | | | | | | Remove -faccess-control from -cc1; add -fno-access-control. Make the driver pass -fno-access-control by default. Update a bunch of tests to be correct under access control. llvm-svn: 100880
* Fronted: Kill overly specialized RecordLayoutDumper, just make ↵Daniel Dunbar2010-04-081-3/+1
| | | | | | -dump-record-layouts a bit that Sema honors. llvm-svn: 100747
* rename llvm::llvm_report_error -> llvm::report_fatal_errorChris Lattner2010-04-071-8/+8
| | | | llvm-svn: 100708
* add clang -cc1 level support for "-ferror-limit 42"Chris Lattner2010-04-071-0/+5
| | | | llvm-svn: 100687
* Implement support for -nostdc++. Fixes PR6446.Douglas Gregor2010-03-241-0/+3
| | | | llvm-svn: 99417
* C++: Add support for -fno-use-cxa-atexit.Daniel Dunbar2010-03-201-3/+6
| | | | | | | | - So much typing, so little gain... Also, rename the __cxx_global_initialization function just to match llvm-gcc. llvm-svn: 99039
* clang -cc1: Kill off -empty-input only, and replace with -init-only which is anDaniel Dunbar2010-03-191-3/+3
| | | | | | | | actual action. - This is easier to use, and more reliable for timing the thing this was actually meant to be useful for. llvm-svn: 98978
* Optionally store a PreprocessingRecord in the preprocessor itself, andDouglas Gregor2010-03-191-1/+3
| | | | | | tie its creation to a CC1 flag -detailed-preprocessing-record. llvm-svn: 98963
* Add support for -Wwrite-strings. Patch by Mike M! Fixes PR 4804.John McCall2010-03-151-0/+3
| | | | llvm-svn: 98541
* Re-introduce the ctor/dtor alias optimization, this time hidden behind aJohn McCall2010-02-191-0/+3
| | | | | | command-line option which defaults off. llvm-svn: 96649
* Raise the responsibility for passing -disable-llvm-verifier in NDEBUG buildsJohn McCall2010-02-131-6/+2
| | | | | | | to the driver, and support it in CodeGenOptsToArgs(). Note that this changes the default behavior of clang -cc1 to always run the verifier. llvm-svn: 96077
* Add an option to disable the LLVM verifier pass (which is still alwaysJohn McCall2010-02-121-1/+1
| | | | | | | disabled in NDEBUG builds). The option applies only to -cc1 invocations and is: -disable_llvm_verifier llvm-svn: 96046
* Check in the beginnings of my new vtable layout builder idea.Anders Carlsson2010-02-111-1/+2
| | | | | | | | Right now, it's off by default but can be tested by passing -fdump-vtable-layouts to clang -cc1. This option will cause all vtables that will normally be emitted as part of codegen to also be dumped using the new layout code. I've also added a very simple new vtable layout test case. llvm-svn: 95865
* clang -cc1: Add -fsjlj-exceptions, which requires far too much button pushing.Daniel Dunbar2010-02-101-0/+3
| | | | llvm-svn: 95785
* Implement synthesizing properties by default.Fariborz Jahanian2010-02-091-0/+5
| | | | | | | | | This is a non-fragile-abi feature only. Since it breaks existing code, it is currently placed under -fobjc-nonfragile-abi2 option for test purposes only until further notice. WIP. llvm-svn: 95685
* Introduce a testbed for merging multiple ASTs into a single ASTDouglas Gregor2010-02-091-0/+5
| | | | | | | context with the AST importer. WIP, still useless but at least it has a test. llvm-svn: 95683
* Add support for threadsafe statics, and make them the default (matching gcc).Anders Carlsson2010-02-061-3/+5
| | | | | | Daniel, I'd appreciate a review of the driver/cc1 parts. llvm-svn: 95508
* clang -cc1: Wire up -emit-obj, for emitting object files.Daniel Dunbar2010-02-031-0/+3
| | | | llvm-svn: 95182
* Driver/Frontend: Add support for -fobjc-legacy-dispatch, not yet used.Daniel Dunbar2010-02-011-0/+3
| | | | llvm-svn: 95004
* Introduce serialization and deserialization of diagnostic informationDouglas Gregor2010-01-281-0/+3
| | | | | | | | | | | | | | | | | so that CIndex can report diagnostics through the normal mechanisms even when executing Clang in a separate process. This applies both when performing code completion and when using ASTs as an intermediary for clang_createTranslationUnitFromSourceFile(). The serialized format is not perfect at the moment, because it does not encapsulate macro-instantiation information. Instead, it maps all source locations back to the instantiation location. However, it does maintain source-range and fix-it information. To get perfect fidelity from the serialized format would require serializing a large chunk of the source manager; at present, it isn't clear if this code will live long enough for that to matter. llvm-svn: 94740
* diagnose invalid values of -ftabstop, patch by Christian Adaker!Chris Lattner2010-01-131-2/+8
| | | | llvm-svn: 93288
* implement -ftabstop=width, patch by Christian AdåkerChris Lattner2010-01-091-0/+5
| | | | llvm-svn: 93078
* Use -fno-math-errno by default, and remove the IsMathErrnoDefaultDan Gohman2010-01-081-3/+3
| | | | | | targethook, which is no longer being used. This fixes PR5971. llvm-svn: 92987
OpenPOWER on IntegriCloud