1 ; RUN: opt %s -codegenprepare -mattr=+soft-float -S | FileCheck %s -check-prefix=CHECK -check-prefix=SOFTFP 2 ; RUN: opt %s -codegenprepare -mattr=-soft-float -S | FileCheck %s -check-prefix=CHECK -check-prefix=HARDFP 3 4 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 5 target triple = "x86_64-unknown-linux-gnu" 6 7 ; CHECK-LABEL: @foo 8 ; CHECK: entry: 9 ; SOFTFP: fcmp 10 ; HARDFP-NOT: fcmp 11 ; CHECK: body: 12 ; SOFTFP-NOT: fcmp 13 ; HARDFP: fcmp 14 define void @foo(float %a, float %b) { 15 entry: 16 %c = fcmp oeq float %a, %b 17 br label %head 18 head: 19 %IND = phi i32 [ 0, %entry ], [ %IND.new, %body1 ] 20 %CMP = icmp slt i32 %IND, 1250 21 br i1 %CMP, label %body, label %tail 22 body: 23 br i1 %c, label %body1, label %tail 24 body1: 25 %IND.new = add i32 %IND, 1 26 br label %head 27 tail: 28 ret void 29 } 30
