llvm-for-llvmta/tools/clang/test/CodeGen/VE/ve-inline-asm.c

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2022-04-25 13:02:35 +02:00
// REQUIRES: ve-registered-target
// RUN: %clang_cc1 -triple ve-linux-gnu -emit-llvm -o - %s | FileCheck %s
void r(long v) {
long b;
asm("lea %0, 256(%1)"
: "=r"(b)
: "r"(v));
// CHECK: %1 = call i64 asm "lea $0, 256($1)", "=r,r"(i64 %0)
}
void v(char *ptr, char *ptr2) {
typedef double __vr __attribute__((__vector_size__(2048)));
__vr a;
asm("vld %0, 8, %1"
: "=v"(a)
: "r"(ptr));
asm("vst %0, 8, %1"
:
: "v"(a), "r"(ptr2));
// CHECK: %1 = call <256 x double> asm "vld $0, 8, $1", "=v,r"(i8* %0)
// CHECK: call void asm sideeffect "vst $0, 8, $1", "v,r"(<256 x double> %2, i8* %3)
}