File: 2004-02-13-Memset.c

package info (click to toggle)
llvm-toolchain-4.0 1%3A4.0.1-10~deb9u2
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 493,332 kB
  • sloc: cpp: 2,698,100; ansic: 552,773; asm: 128,821; python: 121,589; objc: 105,054; sh: 21,174; lisp: 6,758; ml: 5,532; perl: 5,311; pascal: 5,245; makefile: 2,083; cs: 1,868; xml: 686; php: 212; csh: 117
file content (12 lines) | stat: -rw-r--r-- 292 bytes parent folder | download | duplicates (26) 
1
2
3
4
5
6
7
8
9
10
11
12
 
// RUN: %clang_cc1  %s -emit-llvm -o - | grep llvm.memset | count 3

typedef __SIZE_TYPE__ size_t;
void *memset(void*, int, size_t);
void bzero(void*, size_t);

void test(int* X, char *Y) {
  // CHECK: call i8* llvm.memset
  memset(X, 4, 1000);
  // CHECK: call void bzero
  bzero(Y, 100);
}