clang/test/CodeGen/VE/ve-inline-asm.c

   1 // REQUIRES: ve-registered-target
   2 // RUN: %clang_cc1 -triple ve-linux-gnu -emit-llvm -o - %s | FileCheck %s
   3
   4 void r(long v) {
   5   long b;
   6   asm("lea %0, 256(%1)"
   7       : "=r"(b)
   8       : "r"(v));
   9   // CHECK: %1 = call i64 asm "lea $0, 256($1)", "=r,r"(i64 %0)
  10 }
  11
  12 void v(char *ptr, char *ptr2) {
  13   typedef double __vr __attribute__((__vector_size__(2048)));
  14   __vr a;
  15   asm("vld %0, 8, %1"
  16       : "=v"(a)
  17       : "r"(ptr));
  18   asm("vst %0, 8, %1"
  19       :
  20       : "v"(a), "r"(ptr2));
  21   // CHECK: %1 = call <256 x double> asm "vld $0, 8, $1", "=v,r"(ptr %0)
  22   // CHECK: call void asm sideeffect "vst $0, 8, $1", "v,r"(<256 x double> %2, ptr %3)
  23 }