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Jessica Paquette aa8b9993c2 [AArch64][GlobalISel] Select @llvm.aarch64.stlxr for 32-bit pointers
Add partial instruction selection for intrinsics like this:

```
declare i32 @llvm.aarch64.stlxr(i64, i32*)
```

(This only handles the case where a G_ZEXT is feeding the intrinsic.)

Also make sure that the added store instruction actually has the memory op from
the original G_STORE.

Update select-stlxr-intrin.mir and arm64-ldxr-stxr.ll.

Differential Revision: https://reviews.llvm.org/D65355

llvm-svn: 367163
2019-07-26 23:28:53 +00:00
clang [NewPM] Run avx*-builtins.c tests under the new pass manager only 2019-07-26 21:19:37 +00:00
clang-tools-extra [clang-format] Fix style of css file paths 2019-07-26 18:02:42 +00:00
compiler-rt [profile] In Android, do not mkdir() dirs in GCOV_PREFIX 2019-07-25 22:10:56 +00:00
debuginfo-tests Make nrvo-string test more robust. 2019-06-27 20:38:37 +00:00
libclc travis: Add LLVM-8 build 2019-03-27 21:28:31 +00:00
libcxx Fix a bug in std::chrono::abs where it would fail when the duration's period had not been reduced.s 2019-07-26 15:10:46 +00:00
libcxxabi [runtimes] Don't depend on libpthread on Android 2019-07-22 20:41:03 +00:00
libunwind [runtimes] Don't depend on libpthread on Android 2019-07-22 20:41:03 +00:00
lld [lld-link] diagnose undefined symbols before LTO when possible 2019-07-26 17:56:45 +00:00
lldb [CMake] Print the correct variables 2019-07-26 20:58:10 +00:00
llgo IR: Support parsing numeric block ids, and emit them in textual output. 2019-03-22 18:27:13 +00:00
llvm [AArch64][GlobalISel] Select @llvm.aarch64.stlxr for 32-bit pointers 2019-07-26 23:28:53 +00:00
openmp [openmp] Workaround bug in old Android pthread_attr_setstacksize 2019-07-25 22:29:55 +00:00
parallel-libs Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
polly [Polly] Clang complains about missing virtual destructor 2019-07-22 15:34:27 +00:00
pstl Revert "[libc++] Integrate the PSTL into libc++" 2019-07-19 18:52:46 +00:00
.arcconfig Update monorepo .arcconfig with new project callsign. 2019-01-31 14:34:59 +00:00
.clang-format Add .clang-tidy and .clang-format files to the toplevel of the 2019-01-29 16:43:16 +00:00
.clang-tidy Disable tidy checks with too many hits 2019-02-01 11:20:13 +00:00
.gitignore Add a reduced copy of the llvm .gitignore 2019-04-09 00:52:49 +00:00
README.md

README.md

The LLVM Compiler Infrastructure

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