| ; REQUIRES: asserts |
| ; RUN: llc < %s -mtriple=ve -mattr=+vpu -o /dev/null -debug-only=selectiondag 2>&1 | FileCheck %s |
| |
| ;; Check that a vector register is not bitcasted or assigned to v512* type |
| ;; like below. Because, inline asm assigns registers by not a type but |
| ;; register class. |
| ;; |
| ;; t26: ch,glue = inlineasm t25, TargetExternalSymbol:i64'vld $0, $2, $1', MDNode:ch<null>, TargetConstant:i64<1>, TargetConstant:i32<589834>, Register:v512i32 %4, TargetConstant:i32<262153>, Register:i64 %5, TargetConstant:i32<262153>, Register:i64 %6, t25:1 |
| ;; t28: v512i32 = bitcast t27 |
| |
| define void @vldvst(ptr %p, i64 %i) nounwind { |
| ; CHECK-NOT: v512 |
| %lvl = tail call i64 asm sideeffect "lea $0, 256", "=r"() nounwind |
| tail call void asm sideeffect "lvl $0", "r"(i64 %lvl) nounwind |
| %1 = tail call <256 x double> asm sideeffect "vld $0, $2, $1", "=v,r,r"(ptr %p, i64 %i) nounwind |
| tail call void asm sideeffect "vst $0, $2, $1", "v,r,r"(<256 x double> %1, ptr %p, i64 %i) nounwind |
| ret void |
| } |
