blob: 80ab1a2e2494273e4a0e996f8e3fa2110bacf389 [file] [log] [blame]
; RUN: llc < %s -march=x86-64 | FileCheck %s
; CHECK: imull
; Don't eliminate or coalesce away the explicit zero-extension!
define i64 @foo(i64 %a) {
%b = mul i64 %a, 7823
%c = and i64 %b, 4294967295
%d = add i64 %c, 1
ret i64 %d
}