File: ppc-sfvarargs.c

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,388 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (17 lines) | stat: -rw-r--r-- 427 bytes parent folder | download | duplicates (20)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
// RUN: %clang -O0 --target=powerpc-unknown-linux-gnu -EB -msoft-float -S -emit-llvm %s -o - | FileCheck %s

#include <stdarg.h>
void test(char *fmt, ...) {
  va_list ap;
  va_start(ap, fmt);
  va_arg(ap, double);
  va_end(ap);
}

void foo() {
  double a;
  test("test",a);
}
// CHECK: %{{[0-9]+}} = add i8 %{{[0-9]+|numUsedRegs}}, 1
// CHECK: %{{[0-9]+}} = and i8 %{{[0-9]+}}, -2
// CHECK: %{{[0-9]+}} = mul i8 %{{[0-9]+}}, 4