File: ppc32-varargs-method.cpp

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (19 lines) | stat: -rw-r--r-- 656 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
// REQUIRES: powerpc-registered-target
// RUN: %clang_cc1 -triple powerpc-unknown-openbsd -emit-llvm -o - %s | FileCheck %s

#include <stdarg.h>

class something;
typedef void (something::*method)();

method test(va_list ap) {
  return va_arg(ap, method);
}
// CHECK: using_regs:
// CHECK-NEXT: getelementptr inbounds %struct.__va_list_tag, ptr %{{[0-9]+}}, i32 0, i32 4
// CHECK-NEXT: load ptr, ptr %{{[0-9]+}}, align 4
// CHECK-NEXT: mul i8 %numUsedRegs, 4
// CHECK-NEXT: getelementptr inbounds i8, ptr %{{[0-9]+}}, i8 %{{[0-9]+}}
// CHECK-NEXT: add i8 %numUsedRegs, 1
// CHECK-NEXT: store i8 %{{[0-9]+}}, ptr %gpr, align 4
// CHECK-NEXT: br label %cont