maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/CodeGen/Thumb2/thumb2-ldr_post.ll

13 lines
516 B
LLVM
Raw Normal View History

ARM: yet another round of ARM test clean ups llvm-svn: 205586
2014-04-04 07:47:24 +08:00
; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s
Thumb2 pre/post indexed loads. llvm-svn: 74696
2009-07-02 15:28:31 +08:00
define i32 @test(i32 %a, i32 %b, i32 %c) {
%tmp1 = mul i32 %a, %b ; <i32> [#uses=2]
%tmp2 = inttoptr i32 %tmp1 to i32* ; <i32*> [#uses=1]
[opaque pointer type] Add textual IR support for explicit type parameter to load instruction Essentially the same as the GEP change in r230786. A similar migration script can be used to update test cases, though a few more test case improvements/changes were required this time around: (r229269-r229278) import fileinput import sys import re pat = re.compile(r"((?:=|:|^)\s*load (?:atomic )?(?:volatile )?(.*?))(| addrspace\(\d+\) *)\*($| *(?:%|@|null|undef|blockaddress|getelementptr|addrspacecast|bitcast|inttoptr|\[\[[a-zA-Z]|\{\{).*$)") for line in sys.stdin: sys.stdout.write(re.sub(pat, r"\1, \2\3*\4", line)) Reviewers: rafael, dexonsmith, grosser Differential Revision: http://reviews.llvm.org/D7649 llvm-svn: 230794
2015-02-28 05:17:42 +08:00
%tmp3 = load i32, i32* %tmp2 ; <i32> [#uses=1]
Thumb2 pre/post indexed loads. llvm-svn: 74696
2009-07-02 15:28:31 +08:00
%tmp4 = sub i32 %tmp1, 8 ; <i32> [#uses=1]
%tmp5 = mul i32 %tmp4, %tmp3 ; <i32> [#uses=1]
ret i32 %tmp5
}
FileCheck-ify some grep tests These tests in particular try to use escaped square brackets as an argument to grep, which is failing for me with native win32 python. It appears the backslash is being lost near the CreateProcess*() call. llvm-svn: 173506
2013-01-26 06:11:46 +08:00
; CHECK: ldr r{{.*}}, [{{.*}}],
Thumb2 pre/post indexed loads. llvm-svn: 74696
2009-07-02 15:28:31 +08:00