1 ; RUN: llc -mtriple=mipsel -O0 < %s | FileCheck %s 2 3 ; Function Attrs: nounwind 4 define i32 @main() { 5 entry: 6 %retval = alloca i32, align 4 7 %i = alloca i32, align 4 8 store i32 0, i32* %retval 9 store i32 0, i32* %i, align 4 10 br label %for.cond 11 12 for.cond: ; preds = %for.inc, %entry 13 %0 = load i32, i32* %i, align 4 14 %cmp = icmp slt i32 %0, 10 15 br i1 %cmp, label %for.body, label %for.end 16 17 for.body: ; preds = %for.cond 18 call void bitcast (void (...)* @foo to void ()*)() 19 ; CHECK: jalr $25 20 br label %for.inc 21 22 for.inc: ; preds = %for.body 23 %1 = load i32, i32* %i, align 4 24 %inc = add nsw i32 %1, 1 25 store i32 %inc, i32* %i, align 4 26 br label %for.cond 27 28 for.end: ; preds = %for.cond 29 %2 = load i32, i32* %retval 30 ret i32 %2 31 } 32 33 declare void @foo(...) 34
