File: struct-align.c

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-16
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 1,496,368 kB
  • sloc: cpp: 5,593,980; ansic: 986,873; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,547; xml: 953; cs: 573; fortran: 567
file content (26 lines) | stat: -rw-r--r-- 419 bytes parent folder | download | duplicates (6)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
// RUN: %clang_cc1 -triple arc-unknown-unknown %s -emit-llvm -o - \
// RUN:   | FileCheck %s

// 64-bit fields need only be 32-bit aligned for arc.

typedef struct {
  int aa;
  double bb;
} s1;

// CHECK: define{{.*}} i32 @f1
// CHECK: ret i32 12
int f1() {
  return sizeof(s1);
}

typedef struct {
  int aa;
  long long bb;
} s2;
// CHECK: define{{.*}} i32 @f2
// CHECK: ret i32 12
int f2() {
  return sizeof(s2);
}