mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-05 13:09:10 +00:00
7bba9c5c0a
attribute list is ordered by index. Differential Revision: http://llvm-reviews.chandlerc.com/D1265 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187682 91177308-0d34-0410-b5e6-96231b3b80d8
48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
//===- llvm/unittest/IR/AttributesTest.cpp - Attributes unit tests --------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/IR/Attributes.h"
|
|
#include "llvm/IR/LLVMContext.h"
|
|
#include "gtest/gtest.h"
|
|
using namespace llvm;
|
|
|
|
namespace {
|
|
|
|
TEST(Attributes, Uniquing) {
|
|
LLVMContext C;
|
|
|
|
Attribute AttrA = Attribute::get(C, Attribute::AlwaysInline);
|
|
Attribute AttrB = Attribute::get(C, Attribute::AlwaysInline);
|
|
EXPECT_EQ(AttrA, AttrB);
|
|
|
|
AttributeSet ASs[] = {
|
|
AttributeSet::get(C, 1, Attribute::ZExt),
|
|
AttributeSet::get(C, 2, Attribute::SExt)
|
|
};
|
|
|
|
AttributeSet SetA = AttributeSet::get(C, ASs);
|
|
AttributeSet SetB = AttributeSet::get(C, ASs);
|
|
EXPECT_EQ(SetA, SetB);
|
|
}
|
|
|
|
TEST(Attributes, Ordering) {
|
|
LLVMContext C;
|
|
|
|
AttributeSet ASs[] = {
|
|
AttributeSet::get(C, 2, Attribute::ZExt),
|
|
AttributeSet::get(C, 1, Attribute::SExt)
|
|
};
|
|
|
|
AttributeSet SetA = AttributeSet::get(C, ASs);
|
|
AttributeSet SetB = SetA.removeAttributes(C, 1, ASs[1]);
|
|
EXPECT_NE(SetA, SetB);
|
|
}
|
|
|
|
} // end anonymous namespace
|