; RUN: llc < %s -O0 -fast-isel-abort -mtriple=armv7-apple-darwin | |
; RUN: llc < %s -O0 -fast-isel-abort -mtriple=thumbv7-apple-darwin | |
; Very basic fast-isel functionality. | |
define i32 @add(i32 %a, i32 %b) nounwind { | |
entry: | |
%a.addr = alloca i32, align 4 | |
%b.addr = alloca i32, align 4 | |
store i32 %a, i32* %a.addr | |
store i32 %b, i32* %b.addr | |
%tmp = load i32* %a.addr | |
%tmp1 = load i32* %b.addr | |
%add = add nsw i32 %tmp, %tmp1 | |
ret i32 %add | |
} |