llvm.org GIT mirror llvm / release_60 test / CodeGen / X86 / bmi2.ll
release_60

Tree @release_60 (Download .tar.gz)

bmi2.ll @release_60raw · history · blame

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+bmi,+bmi2 | FileCheck %s

define i32 @bzhi32(i32 %x, i32 %y)   {
; CHECK-LABEL: bzhi32:
; CHECK:       # %bb.0:
; CHECK-NEXT:    bzhil %esi, %edi, %eax
; CHECK-NEXT:    retq
  %tmp = tail call i32 @llvm.x86.bmi.bzhi.32(i32 %x, i32 %y)
  ret i32 %tmp
}

define i32 @bzhi32_load(i32* %x, i32 %y)   {
; CHECK-LABEL: bzhi32_load:
; CHECK:       # %bb.0:
; CHECK-NEXT:    bzhil %esi, (%rdi), %eax
; CHECK-NEXT:    retq
  %x1 = load i32, i32* %x
  %tmp = tail call i32 @llvm.x86.bmi.bzhi.32(i32 %x1, i32 %y)
  ret i32 %tmp
}

declare i32 @llvm.x86.bmi.bzhi.32(i32, i32)

define i64 @bzhi64(i64 %x, i64 %y)   {
; CHECK-LABEL: bzhi64:
; CHECK:       # %bb.0:
; CHECK-NEXT:    bzhiq %rsi, %rdi, %rax
; CHECK-NEXT:    retq
  %tmp = tail call i64 @llvm.x86.bmi.bzhi.64(i64 %x, i64 %y)
  ret i64 %tmp
}

declare i64 @llvm.x86.bmi.bzhi.64(i64, i64)

define i32 @pdep32(i32 %x, i32 %y)   {
; CHECK-LABEL: pdep32:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pdepl %esi, %edi, %eax
; CHECK-NEXT:    retq
  %tmp = tail call i32 @llvm.x86.bmi.pdep.32(i32 %x, i32 %y)
  ret i32 %tmp
}

define i32 @pdep32_load(i32 %x, i32* %y)   {
; CHECK-LABEL: pdep32_load:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pdepl (%rsi), %edi, %eax
; CHECK-NEXT:    retq
  %y1 = load i32, i32* %y
  %tmp = tail call i32 @llvm.x86.bmi.pdep.32(i32 %x, i32 %y1)
  ret i32 %tmp
}

declare i32 @llvm.x86.bmi.pdep.32(i32, i32)

define i64 @pdep64(i64 %x, i64 %y)   {
; CHECK-LABEL: pdep64:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pdepq %rsi, %rdi, %rax
; CHECK-NEXT:    retq
  %tmp = tail call i64 @llvm.x86.bmi.pdep.64(i64 %x, i64 %y)
  ret i64 %tmp
}

declare i64 @llvm.x86.bmi.pdep.64(i64, i64)

define i32 @pext32(i32 %x, i32 %y)   {
; CHECK-LABEL: pext32:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pextl %esi, %edi, %eax
; CHECK-NEXT:    retq
  %tmp = tail call i32 @llvm.x86.bmi.pext.32(i32 %x, i32 %y)
  ret i32 %tmp
}

define i32 @pext32_load(i32 %x, i32* %y)   {
; CHECK-LABEL: pext32_load:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pextl (%rsi), %edi, %eax
; CHECK-NEXT:    retq
  %y1 = load i32, i32* %y
  %tmp = tail call i32 @llvm.x86.bmi.pext.32(i32 %x, i32 %y1)
  ret i32 %tmp
}

declare i32 @llvm.x86.bmi.pext.32(i32, i32)

define i64 @pext64(i64 %x, i64 %y)   {
; CHECK-LABEL: pext64:
; CHECK:       # %bb.0:
; CHECK-NEXT:    pextq %rsi, %rdi, %rax
; CHECK-NEXT:    retq
  %tmp = tail call i64 @llvm.x86.bmi.pext.64(i64 %x, i64 %y)
  ret i64 %tmp
}

declare i64 @llvm.x86.bmi.pext.64(i64, i64)