emscripten-fastcomp/test/Transforms/SimplifyCFG/invoke.ll, branch 1.13.0 LLVM with the emscripten fastcomp javascript backend https://git.amat.us/emscripten-fastcomp/atom/test/Transforms/SimplifyCFG/invoke.ll?h=1.13.0 2012-07-16T22:49:40Z fix PR13339 (remove the predecessor from the unwind BB when removing an invoke) 2012-07-16T22:49:40Z Nuno Lopes nunoplopes@sapo.pt 2012-07-16T22:49:40Z urn:sha1:d49981a9bbeb49626389119ebec3b0626337b233 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160325 91177308-0d34-0410-b5e6-96231b3b80d8 fix the regression I introduced in r159385 (it's necessary to update PHI nodes in unwind BB 2012-07-02T16:14:47Z Nuno Lopes nunoplopes@sapo.pt 2012-07-02T16:14:47Z urn:sha1:4ccb89c71fdc3d33681e292f42e49d8527cb9d7f git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159534 91177308-0d34-0410-b5e6-96231b3b80d8 make simplifyCFG erase invokes to readonly/readnone functions 2012-06-28T22:32:27Z Nuno Lopes nunoplopes@sapo.pt 2012-06-28T22:32:27Z urn:sha1:7f71f5f6b8eaea342306b0cddb04e273a8562db6 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159385 91177308-0d34-0410-b5e6-96231b3b80d8 improve optimization of invoke instructions: 2012-06-25T17:11:47Z Nuno Lopes nunoplopes@sapo.pt 2012-06-25T17:11:47Z urn:sha1:3769fe149bb47dfdaa8ac39b7a4c26cf98ec503e - simplifycfg: invoke undef/null -> unreachable - instcombine: invoke new -> invoke expect(0, 0) (an arbitrary NOOP intrinsic; only done if the allocated memory is unused, of course) - verifier: allow invoke of intrinsics (to make the previous step work) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159146 91177308-0d34-0410-b5e6-96231b3b80d8