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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=amdgcn--amdpal -mcpu=gfx900 < %s | FileCheck -check-prefixes=GCN,GCN-SELDAG -enable-var-scope %s3; RUN: llc -global-isel -mtriple=amdgcn--amdpal -mcpu=gfx900 < %s | FileCheck -check-prefixes=GCN,GCN-GISEL -enable-var-scope %s4 5 6; Callee with VGPR arguments7define hidden amdgpu_gfx float @callee(float %v.arg0, float %v.arg1) {8; GCN-LABEL: callee:9; GCN: ; %bb.0:10; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)11; GCN-NEXT: v_add_f32_e32 v0, v0, v112; GCN-NEXT: s_setpc_b64 s[30:31]13 %add = fadd float %v.arg0, %v.arg114 ret float %add15}16 17define amdgpu_gfx float @caller(float %arg0) {18; GCN-SELDAG-LABEL: caller:19; GCN-SELDAG: ; %bb.0:20; GCN-SELDAG-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)21; GCN-SELDAG-NEXT: v_add_f32_e32 v0, 1.0, v022; GCN-SELDAG-NEXT: s_mov_b32 s37, callee@abs32@hi23; GCN-SELDAG-NEXT: s_mov_b32 s36, callee@abs32@lo24; GCN-SELDAG-NEXT: v_mov_b32_e32 v1, 2.025; GCN-SELDAG-NEXT: s_setpc_b64 s[36:37]26;27; GCN-GISEL-LABEL: caller:28; GCN-GISEL: ; %bb.0:29; GCN-GISEL-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)30; GCN-GISEL-NEXT: v_add_f32_e32 v0, 1.0, v031; GCN-GISEL-NEXT: s_mov_b32 s36, callee@abs32@lo32; GCN-GISEL-NEXT: s_mov_b32 s37, callee@abs32@hi33; GCN-GISEL-NEXT: v_mov_b32_e32 v1, 2.034; GCN-GISEL-NEXT: s_setpc_b64 s[36:37]35 %add = fadd float %arg0, 1.036 %call = tail call amdgpu_gfx float @callee(float %add, float 2.0)37 ret float %call38}39