1 ; RUN: llc -mtriple=thumbv7-linux-gnueabihf -O0 -fast-isel=0 -o - %s | FileCheck %s 2 3 define void @test_no_duplicate_branches(float %in) { 4 ; CHECK-LABEL: test_no_duplicate_branches: 5 ; CHECK: vldr {{s[0-9]+}}, [[CONST:\.LCPI[0-9]+_[0-9]+]] 6 ; CHECK: b .LBB 7 ; CHECK-NOT: b .LBB 8 ; CHECK: [[CONST]]: 9 ; CHECK-NEXT: .long 1150963712 10 11 %tst = fcmp oeq float %in, 1234.5 12 13 %chain = zext i1 %tst to i32 14 15 br i1 %tst, label %true, label %false 16 17 true: 18 call i32 @llvm.arm.space(i32 2000, i32 undef) 19 ret void 20 21 false: 22 ret void 23 } 24 25 declare i32 @llvm.arm.space(i32, i32) 26
