llvm-for-llvmta/test/CodeGen/ARM/2009-09-28-LdStOptiBug.ll

20 lines
805 B
LLVM

; RUN: llc < %s -mtriple=armv5-unknown-linux-gnueabi -mcpu=arm10tdmi | FileCheck %s
; PR4687
%0 = type { double, double }
define void @foo(%0* noalias nocapture sret(%0) %agg.result, double %x.0, double %y.0) nounwind {
; CHECK-LABEL: foo:
; CHECK: bl __aeabi_dadd
; CHECK-NOT: strd
; CHECK: mov
%x76 = fmul double %y.0, 0.000000e+00 ; <double> [#uses=1]
%x77 = fadd double %y.0, 0.000000e+00 ; <double> [#uses=1]
%tmpr = fadd double %x.0, %x76 ; <double> [#uses=1]
%agg.result.0 = getelementptr %0, %0* %agg.result, i32 0, i32 0 ; <double*> [#uses=1]
store double %tmpr, double* %agg.result.0, align 8
%agg.result.1 = getelementptr %0, %0* %agg.result, i32 0, i32 1 ; <double*> [#uses=1]
store double %x77, double* %agg.result.1, align 8
ret void
}