1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+movdiri --show-mc-encoding | FileCheck %s
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+movdiri,+egpr --show-mc-encoding | FileCheck %s -check-prefix=EGPR
define void @test_movdiri(ptr %p, i64 %v) {
; CHECK-LABEL: test_movdiri:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: movdiri %rsi, (%rdi) # encoding: [0x48,0x0f,0x38,0xf9,0x37]
; CHECK-NEXT: retq # encoding: [0xc3]
;
; EGPR-LABEL: test_movdiri:
; EGPR: # %bb.0: # %entry
; EGPR-NEXT: movdiri %rsi, (%rdi) # encoding: [0x62,0xf4,0xfc,0x08,0xf9,0x37]
; EGPR-NEXT: retq # encoding: [0xc3]
entry:
call void @llvm.x86.directstore64(ptr %p, i64 %v)
ret void
}
declare void @llvm.x86.directstore64(ptr, i64)
|