| ; RUN: llc < %s -mtriple=armv7-eabi -mattr=+vfp2 | |
| ; PR4686 | |
| @g_d = external global double ; <double*> [#uses=1] | |
| define void @foo(float %yIncr) { | |
| entry: | |
| br i1 undef, label %bb, label %bb4 | |
| bb: ; preds = %entry | |
| %0 = call arm_aapcs_vfpcc float @bar() ; <float> [#uses=1] | |
| %1 = fpext float %0 to double ; <double> [#uses=1] | |
| store double %1, double* @g_d, align 8 | |
| br label %bb4 | |
| bb4: ; preds = %bb, %entry | |
| unreachable | |
| } | |
| declare arm_aapcs_vfpcc float @bar() |