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Eric Fiselier 29e0265732 private_typeinfo: limit is_dst_type_derived_from_static_type optimization
Patch by Ryan Prichard

If the destination type does not derive from the static type, we can skip
the search_above_dst call, but we still need to run the
!does_dst_type_point_to_our_static_type block of code. That block of code
will increment info->number_to_dst_ptr to 2, and because dest isn't derived
from static, the cast will ultimately fail.

Fixes PR33439

Reviewed as https://reviews.llvm.org/D36447

llvm-svn: 332767
2018-05-18 20:51:38 +00:00
clang Revert r332470 (and corresponding tests in r332492). 2018-05-18 20:18:17 +00:00
clang-tools-extra Revert "[clangd] Adapt file migration in r332720" 2018-05-18 18:33:21 +00:00
compiler-rt [msan] Don't check divisor shadow in fdiv. 2018-05-18 20:19:53 +00:00
debuginfo-tests [Darwin] Specify DWARF 2/4 when running apple accelerator tests. 2018-02-26 20:56:45 +00:00
libclc Add initial support for half precision builtins 2018-05-17 22:55:30 +00:00
libcxx [libcxx] [test] Remove unused local typedef in test/std/numerics/rand/rand.eng/rand.eng.lcong/default.pass.cpp 2018-05-17 04:59:34 +00:00
libcxxabi private_typeinfo: limit is_dst_type_derived_from_static_type optimization 2018-05-18 20:51:38 +00:00
libunwind [OR1K] Add the EPCR special-purpose register to register state. 2018-05-16 19:09:48 +00:00
lld Support: Simplify endian stream interface. NFCI. 2018-05-18 19:46:24 +00:00
lldb [lldb] Fix compile warnings in r332702 2018-05-18 16:19:52 +00:00
llgo irgen: Create functions instead of global variables for builtin hash and equal algorithms. 2017-06-04 22:11:28 +00:00
llvm Addressing a couple of compiler warnings introduced with r332759. 2018-05-18 20:51:16 +00:00
openmp [libomptarget-nvptx-bc] Pass found CUDA installations 2018-05-16 17:20:27 +00:00
parallel-libs [Axccel] Remove -Wno-missing-braces in build 2016-12-19 21:34:07 +00:00
polly [DeLICM] Avoid assertion on out-of-quota. 2018-05-16 16:39:51 +00:00
README.md Add an svn project to contain the files that appear at the root of the 2017-10-19 21:09:49 +00:00

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.