Commit Graph

9 Commits

Author SHA1 Message Date
Jeroen Ketema ad659c3400 [llvm-c] Expose LLVMContextGetDiagnostic{Handler,Context}
Differential Revision: http://reviews.llvm.org/D18820

llvm-svn: 265773
2016-04-08 09:19:02 +00:00
Amaury Sechet f01be74f16 Add Support to llvm-c-test dependancies
Summary: As per title. It is required and don't get linked in in some builds.

Reviewers: chapuni, joker.eph

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D16903

llvm-svn: 259853
2016-02-05 00:19:50 +00:00
Amaury Sechet e8ea7d8b1d Improve testing for the C API
Summary:
This basically add an echo test case in C. The support is limited right now, but full support would just be too much to review at once.

The echo test case simply get a module as input and try to output the same exact module. This allow to check the both reading and writing API are working as expected.

I want to improve this test over time to support more and more of the API, in order to improve coverage (coverage is quite poor right now).

Test Plan: Run the test.

Reviewers: chandlerc, bogner

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D10725

llvm-svn: 259844
2016-02-04 23:26:19 +00:00
Bjorn Steinbrink a09ac0085d Fix LLVMSetMetadata and LLVMAddNamedMetadataOperand for single value MDNodes
Summary:
MetadataAsValue uses a canonical format that strips the MDNode if it
contains only a single constant value. This triggers an assertion when
trying to cast the value to a MDNode.

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D7165

llvm-svn: 227319
2015-01-28 16:35:59 +00:00
Chris Bieneman 9ef9c1144a Have llvm-c-test only use libLLVM if libLLVM has all the right components.
Summary: We should only have llvm-c-test use libLLVM if the library is built with the default set of components or if LLVM_DYLIB_COMPONENTS includes all the LLVM_LINK_COMPONENTS required for llvm-c-test. Making libLLVM always used causes build failures if libLLVM doesn't include all

Reviewers: chapuni, ributzka

Reviewed By: ributzka

Subscribers: ributzka, llvm-commits

Differential Revision: http://reviews.llvm.org/D6668

llvm-svn: 224541
2014-12-18 21:03:49 +00:00
NAKAMURA Takumi f96d423fd8 [CMake] llvm-c-test: Use libLLVM.so if it is available.
llvm-svn: 221592
2014-11-10 15:04:26 +00:00
Rafael Espindola 4daaa8e8f2 Use -std=gnu99 in tools/llvm-c-test/CMakeLists.txt
With a current mingw (gcc 4.8.1) it looks like we hit some variation of

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40278

The end result is that off_t is not defined and the build fails without this
patch.

llvm-svn: 198749
2014-01-08 11:48:19 +00:00
NAKAMURA Takumi b5c4b87690 [CMake] Update LLVM_LINK_COMPONENTS for each CMakeLists.txt.
llvm-svn: 196908
2013-12-10 11:13:32 +00:00
Anders Waldenborg b932c66955 Add llvm-c-test tool for testing llvm-c
This provides rudimentary testing of the llvm-c api.

The following commands are implemented:

  * --module-dump
    Read bytecode from stdin - print ir

  * --module-list-functions
    Read bytecode from stdin - list summary of functions

  * --module-list-globals
    Read bytecode from stdin - list summary of globals

  * --targets-list
    List available targets

  * --object-list-sections
    Read object file from stdin - list sections

  * --object-list-symbols
    Read object file from stdin - list symbols (like nm)

  * --disassemble
    Read lines of triple, hex ascii machine code from stdin - print disassembly

  * --calc
    Read lines of name, rpn from stdin - print generated module ir

Differential-Revision: http://llvm-reviews.chandlerc.com/D1776
llvm-svn: 193233
2013-10-23 08:10:20 +00:00