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Sam Parker b3438f1cc0 [ARM][CGP] Allow signext arguments
As we perform a zext on any arguments used in the promoted tree, it
doesn't matter if they're marked as signext. The only permitted
user(s) in the tree which would interpret the sign bits are signed
icmps. For these instructions, their promoted operands are truncated
before the icmp uses them.

Differential Revision: https://reviews.llvm.org/D68019

llvm-svn: 373186
2019-09-30 07:52:10 +00:00
clang Don't crash if a variable with a constexpr destructor has a 2019-09-29 20:30:13 +00:00
clang-tools-extra [clangd] Fix template type aliases in findExplicitReference 2019-09-27 17:55:46 +00:00
compiler-rt [libFuzzer] Dump trace and provide correct msg for overwritten input. 2019-09-27 22:04:36 +00:00
debuginfo-tests Make nrvo-string test more robust. 2019-06-27 20:38:37 +00:00
libc Add a director, along with README.txt and LICENSE.txt, for libc. 2019-09-16 21:39:08 +00:00
libclc travis: Add LLVM 9 build 2019-09-27 05:58:15 +00:00
libcxx [libc++] Take 2: Implement LWG 3158 2019-09-27 15:06:52 +00:00
libcxxabi [Testing] unbreak after r372963 2019-09-26 11:32:02 +00:00
libunwind Unwind: avoid warning about unused typedef 2019-09-20 20:46:33 +00:00
lld [ELF][test] Change llvm-readobj --arm-attributes to --arch-specific after r373125 2019-09-30 04:24:35 +00:00
lldb Revert "[LLDB] Use the llvm microsoft demangler instead of the windows dbghelp api. NFC." 2019-09-28 10:25:22 +00:00
llgo IR: Support parsing numeric block ids, and emit them in textual output. 2019-03-22 18:27:13 +00:00
llvm [ARM][CGP] Allow signext arguments 2019-09-30 07:52:10 +00:00
openmp [OpenMP] FreeBSD address check if mapped more native 2019-09-28 19:01:59 +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 Revert "Update polly test for SCEV change." 2019-09-30 07:47:08 +00:00
pstl [pstl] Allow customizing whether per-TU insulation is provided 2019-08-13 12:49:00 +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
.git-blame-ignore-revs Add LLDB reformatting to .git-blame-ignore-revs 2019-09-04 09:31:55 +00:00
.gitignore Add a newline at the end of the file 2019-09-04 06:33:46 +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.