blob: be28016dbbd62ea0903eafaf0f26bcc55f532dc4 [file] [log] [blame]
; Make sure this testcase codegens the bsr instruction
; RUN: llc < %s -march=alpha | grep bsr
define internal i64 @abc(i32 %x) {
%tmp.2 = add i32 %x, -1 ; <i32> [#uses=1]
%tmp.0 = call i64 @abc( i32 %tmp.2 ) ; <i64> [#uses=1]
%tmp.5 = add i32 %x, -2 ; <i32> [#uses=1]
%tmp.3 = call i64 @abc( i32 %tmp.5 ) ; <i64> [#uses=1]
%tmp.6 = add i64 %tmp.0, %tmp.3 ; <i64> [#uses=1]
ret i64 %tmp.6
}