Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

View File

@@ -1,28 +0,0 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+bmi2 | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=core-avx2 | FileCheck %s
define i128 @f1(i64 %a, i64 %b) {
; CHECK-LABEL: f1:
; CHECK: # %bb.0:
; CHECK-NEXT: movq %rdi, %rdx
; CHECK-NEXT: mulxq %rsi, %rax, %rdx
; CHECK-NEXT: retq
%x = zext i64 %a to i128
%y = zext i64 %b to i128
%r = mul i128 %x, %y
ret i128 %r
}
define i128 @f2(i64 %a, i64* %p) {
; CHECK-LABEL: f2:
; CHECK: # %bb.0:
; CHECK-NEXT: movq %rdi, %rdx
; CHECK-NEXT: mulxq (%rsi), %rax, %rdx
; CHECK-NEXT: retq
%b = load i64, i64* %p
%x = zext i64 %a to i128
%y = zext i64 %b to i128
%r = mul i128 %x, %y
ret i128 %r
}