; All of these should be codegen'd without loading immediates | |
; RUN: llc < %s -mtriple=powerpc-apple-darwin | FileCheck %s | |
define i64 @add_ll(i64 %a, i64 %b) nounwind { | |
entry: | |
%tmp.2 = add i64 %b, %a ; <i64> [#uses=1] | |
ret i64 %tmp.2 | |
; CHECK: add_ll: | |
; CHECK: addc r4, r6, r4 | |
; CHECK: adde r3, r5, r3 | |
; CHECK: blr | |
} | |
define i64 @add_l_5(i64 %a) nounwind { | |
entry: | |
%tmp.1 = add i64 %a, 5 ; <i64> [#uses=1] | |
ret i64 %tmp.1 | |
; CHECK: add_l_5: | |
; CHECK: addic r4, r4, 5 | |
; CHECK: addze r3, r3 | |
; CHECK: blr | |
} | |
define i64 @add_l_m5(i64 %a) nounwind { | |
entry: | |
%tmp.1 = add i64 %a, -5 ; <i64> [#uses=1] | |
ret i64 %tmp.1 | |
; CHECK: add_l_m5: | |
; CHECK: addic r4, r4, -5 | |
; CHECK: addme r3, r3 | |
; CHECK: blr | |
} | |