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llvm-project/llvm/test/Transforms/InstCombine/2011-10-07-AlignPromotion.ll

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Added a testcase for r141599, rdar://problem/10063881. llvm-svn: 141628
2011-10-11 09:32:10 +08:00
; RUN: opt -S -instcombine < %s | FileCheck %s
; rdar://problem/10063307
target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32"
target triple = "thumbv7-apple-ios5.0.0"
%0 = type { [2 x i32] }
%struct.CGPoint = type { float, float }
define void @t(%struct.CGPoint* %a) nounwind {
%Point = alloca %struct.CGPoint, align 4
%1 = bitcast %struct.CGPoint* %a to i64*
%2 = bitcast %struct.CGPoint* %Point to i64*
[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
%3 = load i64, i64* %1, align 4
Added a testcase for r141599, rdar://problem/10063881. llvm-svn: 141628
2011-10-11 09:32:10 +08:00
store i64 %3, i64* %2, align 4
call void @foo(i64* %2) nounwind
ret void
; CHECK: %Point = alloca i64, align 4
}
declare void @foo(i64*)