llvm-project/llvm/test/CodeGen/PowerPC/fast-isel-rsp.ll

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394 B
LLVM

; RUN: llc -mcpu=generic -mtriple=powerpc64le-unknown-unknown -O0 < %s \
; RUN: -verify-machineinstrs | FileCheck %s --check-prefix=GENERIC
; RUN: llc -mcpu=ppc -mtriple=powerpc64le-unknown-unknown -O0 < %s \
; RUN: -verify-machineinstrs | FileCheck %s
define float @testRSP(double %x) {
entry:
%0 = fptrunc double %x to float
ret float %0
; CHECK: frsp 1, 1
; GENERIC: xsrsp 1, 1
}