1; RUN: llc < %s -march=sparc -no-integrated-as 2; PR 1557 3 4target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-f128:128:128" 5@llvm.global_ctors = appending global [1 x { i32, void ()*, i8* }] [ { i32, void ()*, i8* } { i32 65535, void ()* @set_fast_math, i8* null } ] ; <[1 x { i32, void ()*, i8* }]*> [#uses=0] 6 7define internal void @set_fast_math() nounwind { 8entry: 9 %fsr = alloca i32 ; <i32*> [#uses=4] 10 call void asm "st %fsr, $0", "=*m"(i32* %fsr) nounwind 11 %0 = load i32, i32* %fsr, align 4 ; <i32> [#uses=1] 12 %1 = or i32 %0, 4194304 ; <i32> [#uses=1] 13 store i32 %1, i32* %fsr, align 4 14 call void asm sideeffect "ld $0, %fsr", "*m"(i32* %fsr) nounwind 15 ret void 16} 17