--- /dev/null
+; All of these ands and shifts should be folded into rlwimi's
+; RUN: llvm-as < %s | llc -march=ppc32 | grep addc | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep adde | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep addze | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep addme | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep addic | wc -l | grep 2
+
+implementation ; Functions:
+
+long %add_ll(long %a, long %b) {
+entry:
+ %tmp.2 = add long %b, %a ; <long> [#uses=1]
+ ret long %tmp.2
+}
+
+long %add_l_5(long %a) {
+entry:
+ %tmp.1 = add long %a, 5 ; <long> [#uses=1]
+ ret long %tmp.1
+}
+
+long %add_l_m5(long %a) {
+entry:
+ %tmp.1 = add long %a, -5 ; <long> [#uses=1]
+ ret long %tmp.1
+}
--- /dev/null
+; All of these ands and shifts should be folded into rlwimi's
+; RUN: llvm-as < %s | llc -march=ppc32 | grep subfc | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep subfe | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep subfze | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep subfme | wc -l | grep 1 &&
+; RUN: llvm-as < %s | llc -march=ppc32 | grep subfic | wc -l | grep 2
+implementation ; Functions:
+
+long %sub_ll(long %a, long %b) {
+entry:
+ %tmp.2 = sub long %a, %b ; <long> [#uses=1]
+ ret long %tmp.2
+}
+
+long %sub_l_5(long %a) {
+entry:
+ %tmp.1 = sub long 5, %a ; <long> [#uses=1]
+ ret long %tmp.1
+}
+
+long %sub_l_m5(long %a) {
+entry:
+ %tmp.1 = sub long -5, %a ; <long> [#uses=1]
+ ret long %tmp.1
+}