[AVX-512] Expanded rsqrt/rcp instructions to VL subset.
Refactored multiclass through AVX512_maskable



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220783 91177308-0d34-0410-b5e6-96231b3b80d8
[AVX512] Extended avx512_sqrt_packed (sqrt instructions) to VL subset.
Refactored through AVX512_maskable



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220806 91177308-0d34-0410-b5e6-96231b3b80d8
[AVX512] Fix VSQRT packed instructions internal names.
No functional change


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220808 91177308-0d34-0410-b5e6-96231b3b80d8
Transforms: reapply SVN r219899

This restores the commit from SVN r219899 with an additional change to ensure
that the CodeGen is correct for the case that was identified as being incorrect
(originally PR7272).

In the case that during inlining we need to synthesize a value on the stack
(i.e. for passing a value byval), then any function involving that alloca must
be stripped of its tailness as the restriction that it does not access the
parent's stack no longer holds.  Unfortunately, a single alloca can cause a
rippling effect through out the inlining as the value may be aliased or may be
mutated through an escaped external call.  As such, we simply track if an alloca
has been introduced in the frame during inlining, and strip any tail calls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220811 91177308-0d34-0410-b5e6-96231b3b80d8
[C API] PR19859: Add LLVMGetFCmpPredicate and LLVMConstRealGetDouble.

Patch by Gabriel Radanne <drupyog@zoho.com>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220814 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR19859: Add Llvm.{fcmp_predicate,float_of_const}.

Patch by Gabriel Radanne <drupyog@zoho.com>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220815 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR19859: Add tests for reading the values of numeric constants.

Patch by Gabriel Radanne <drupyog@zoho.com>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220816 91177308-0d34-0410-b5e6-96231b3b80d8
[C API] PR19859: Add functions to query and modify branches.

Patch by Gabriel Radanne <drupyog@zoho.com>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220817 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR19859: Add functions to query and modify branches.

Patch by Gabriel Radanne <drupyog@zoho.com>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220818 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR9719, PR14727: Make tests run without ocamlopt.

Previously, tests hardcoded ocamlopt and cmxa, which broke builds on
machines without ocamlopt. Instead, they now fall back to ocamlc.

As a side effect this fixes PR14727, which was caused by a crude hack
that replaced gcc with g++ everywhere in the ocamlopt native compiler
path and passes it back using -cc. Now the tests use the same
technique as META, i.e. -cclib -lstdc++. It might be more fragile
than using g++ explicitly, but it will break when the installed
package will also break, which is good.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220828 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] Fix whitespace.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220829 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR14083, PR9606: Only pick *.odoc files from current build target.

When several build targets, e.g. Debug+Asserts and Release+Asserts
are present, ocamldoc complains of duplicate interfaces.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220831 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] PR5595: Pass LDFLAGS to tests via -cclib.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220832 91177308-0d34-0410-b5e6-96231b3b80d8
Update llvm-objdump’s Mach-O symbolizer code to demangle C++ names.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220833 91177308-0d34-0410-b5e6-96231b3b80d8
VMCore was renamed to IR long time ago

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220838 91177308-0d34-0410-b5e6-96231b3b80d8
test: tweak inlined-allocs test

Remove pointless checks for storage of uninteresting values.  Ensure that we
perform basic alias analysis to make the test more correct.  Finally, apply a
stylistic change to the test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220839 91177308-0d34-0410-b5e6-96231b3b80d8
macho-symbolized-disassembly.test: Don't check C++ demangler unconditionally.

For example, MS PSDK is not expected to have <cxxabi.h>.
You should introduce the new feature in lit.cfg corresponding to HAVE_CXXABI_H if you would like to test demangler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220840 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] Synchronize transformations with LLVM-C.

Also, rearrange the functions in a way that allows to quickly
compare C headers and .mli/glue files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220842 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] Drop support for 3.12.1 and earlier.

In practice this means:
  * Always using -g flag.
  * Embedding -cclib -lstdc++ into the corresponding cma/cmxa file.
    This also moves -lstdc++ in a single place.
  * Using caml_named_value instead of a homegrown mechanism.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220843 91177308-0d34-0410-b5e6-96231b3b80d8
[OCaml] Expose Llvm_bitwriter.write_bitcode_to_memory_buffer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220844 91177308-0d34-0410-b5e6-96231b3b80d8