mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-24 06:30:19 +00:00
c9cc488dfe
Also fix bug this exposed where when legalizing an immediate operand, a v_mov_b32 would be created with a VSrc dest register. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217108 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
740 B
LLVM
20 lines
740 B
LLVM
; RUN: opt -codegenprepare -S -o - %s | FileCheck --check-prefix=OPT --check-prefix=FUNC %s
|
|
; RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-LLC --check-prefix=FUNC %s
|
|
|
|
target datalayout = "e-p:32:32-p1:64:64-p2:64:64-p3:32:32-p4:32:32-p5:64:64-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64"
|
|
target triple = "r600--"
|
|
|
|
; FUNC-LABEL: @test
|
|
; OPT: mul nsw i32
|
|
; OPT-NEXT: sext
|
|
; SI-LLC: S_MUL_I32
|
|
; SI-LLC-NOT: MUL
|
|
define void @test(i8 addrspace(1)* nocapture readonly %in, i32 %a, i8 %b) {
|
|
entry:
|
|
%0 = mul nsw i32 %a, 3
|
|
%1 = sext i32 %0 to i64
|
|
%2 = getelementptr i8 addrspace(1)* %in, i64 %1
|
|
store i8 %b, i8 addrspace(1)* %2
|
|
ret void
|
|
}
|