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//===-- main.c --------------------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
struct things_to_sum {
int a;
int b;
int c;
};
int sum_things(struct things_to_sum tts)
{
return tts.a + tts.b + tts.c;
}
int main (int argc, char const *argv[])
{
struct point_tag {
int x;
int y;
char padding[0];
}; //% self.expect("frame variable pt.padding[0]", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["pt.padding[0] = "])
//% self.expect("frame variable pt.padding[1]", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["pt.padding[1] = "])
//% self.expect("expression -- (pt.padding[0])", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["(char)", " = "])
//% self.expect("image lookup -t point_tag", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ['padding[]']) # Once rdar://problem/12566646 is fixed, this should display correctly
struct {} empty;
//% self.expect("frame variable empty", substrs = ["empty = {}"])
//% self.expect("expression -- sizeof(empty)", substrs = ["= 0"])
struct rect_tag {
struct point_tag bottom_left;
struct point_tag top_right;
};
struct point_tag pt = { 2, 3, {} };
struct rect_tag rect = {{1, 2, {}}, {3, 4, {}}};
struct things_to_sum tts = { 2, 3, 4 };
int sum = sum_things(tts); //% self.expect("expression -- &pt == (struct point_tag*)0", substrs = ['false'])
//% self.expect("expression -- sum_things(tts)", substrs = ['9'])
return 0;
}
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