15 lines
499 B
LLVM
15 lines
499 B
LLVM
; RUN: llc < %s -verify-machineinstrs -mtriple=aarch64-none-linux-gnu -mcpu=cortex-a57 -mattr=+neon -fp-contract=fast -regalloc=pbqp -pbqp-coalescing | FileCheck %s
|
|
|
|
; CHECK-LABEL: test:
|
|
define i32 @test(i32 %acc, i32* nocapture readonly %c) {
|
|
entry:
|
|
%0 = load i32, i32* %c, align 4
|
|
; CHECK-NOT: mov w{{[0-9]*}}, w0
|
|
%add = add nsw i32 %0, %acc
|
|
%arrayidx1 = getelementptr inbounds i32, i32* %c, i64 1
|
|
%1 = load i32, i32* %arrayidx1, align 4
|
|
%add2 = add nsw i32 %add, %1
|
|
ret i32 %add2
|
|
}
|
|
|