1; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu -mattr=stfiwx | FileCheck %s 2; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu -mattr=-stfiwx | FileCheck -check-prefix=CHECK-LS %s 3 4define void @test1(float %a, i32* %b) nounwind { 5; CHECK-LABEL: @test1 6; CHECK-LS-LABEL: @test1 7 %tmp.2 = fptosi float %a to i32 ; <i32> [#uses=1] 8 store i32 %tmp.2, i32* %b 9 ret void 10 11; CHECK: stwu 12; CHECK-NOT: lwz 13; CHECK-NOT: stw 14; CHECK: stfiwx 15; CHECK: blr 16 17; CHECK-LS: lwz 18; CHECK-LS: stw 19; CHECK-LS-NOT: stfiwx 20; CHECK-LS: blr 21} 22 23define void @test2(float %a, i32* %b, i32 %i) nounwind { 24; CHECK-LABEL: @test2 25; CHECK-LS-LABEL: @test2 26 %tmp.2 = getelementptr i32, i32* %b, i32 1 ; <i32*> [#uses=1] 27 %tmp.5 = getelementptr i32, i32* %b, i32 %i ; <i32*> [#uses=1] 28 %tmp.7 = fptosi float %a to i32 ; <i32> [#uses=3] 29 store i32 %tmp.7, i32* %tmp.5 30 store i32 %tmp.7, i32* %tmp.2 31 store i32 %tmp.7, i32* %b 32 ret void 33 34; CHECK: stwu 35; CHECK-NOT: lwz 36; CHECK-NOT: stw 37; CHECK: stfiwx 38; CHECK: blr 39 40; CHECK-LS: lwz 41; CHECK-LS: stw 42; CHECK-LS-NOT: stfiwx 43; CHECK-LS: blr 44} 45