1 ; RUN: llc < %s -mtriple=armv7-eabi -mattr=+vfp2 2 ; PR4686 3 4 @g_d = external global double ; <double*> [#uses=1] 5 6 define void @foo(float %yIncr) { 7 entry: 8 br i1 undef, label %bb, label %bb4 9 10 bb: ; preds = %entry 11 %0 = call arm_aapcs_vfpcc float @bar() ; <float> [#uses=1] 12 %1 = fpext float %0 to double ; <double> [#uses=1] 13 store double %1, double* @g_d, align 8 14 br label %bb4 15 16 bb4: ; preds = %bb, %entry 17 unreachable 18 } 19 20 declare arm_aapcs_vfpcc float @bar() 21
