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llvm-mirror/test/CodeGen/Thumb/2010-07-01-FuncAlign.ll
Dan Gohman a72e83c26e [MC] Use .p2align instead of .align
For historic reasons, the behavior of .align differs between targets.
Fortunately, there are alternatives, .p2align and .balign, which make the
interpretation of the parameter explicit, and which behave consistently across
targets.

This patch teaches MC to use .p2align instead of .align, so that people reading
code for multiple architectures don't have to remember which way each platform
does its .align directive.

Differential Revision: http://reviews.llvm.org/D16549

llvm-svn: 258750
2016-01-26 00:03:25 +00:00

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LLVM

; RUN: llc < %s -mtriple=thumb-apple-darwin | FileCheck %s
; Radar 8143571: Function alignments were off by a power of two.
; CHECK: .p2align 1
define void @test() {
ret void
}