[NVPTX] Add missing patterns for div.approx with immediate denominator

[oota-llvm.git] / test / CodeGen / Thumb2 / thumb2-mla.ll

diff --git a/test/CodeGen/Thumb2/thumb2-mla.ll b/test/CodeGen/Thumb2/thumb2-mla.ll
index be66425d7e66c313216a56c983889c507bee3e1e..a99ffe7a7668d12a831a87b2e45879efa815a445 100644 (file)
--- a/test/CodeGen/Thumb2/thumb2-mla.ll
+++ b/test/CodeGen/Thumb2/thumb2-mla.ll
@@ -1,13 +1,25 @@
-; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep {mla\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\],\\W*r\[0-9\]} | count 2
+; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2 | FileCheck %s
+; RUN: llc < %s -march=thumb -mcpu=arm1156t2-s -mattr=+thumb2 \
+; RUN:  -arm-use-mulops=false | FileCheck %s -check-prefix=NO_MULOPS
 
 define i32 @f1(i32 %a, i32 %b, i32 %c) {
     %tmp1 = mul i32 %a, %b
     %tmp2 = add i32 %c, %tmp1
     ret i32 %tmp2
 }
+; CHECK-LABEL: f1:
+; CHECK:       mla     r0, r0, r1, r2
+; NO_MULOPS-LABEL: f1:
+; NO_MULOPS: muls r0, r1, r0
+; NO_MULOPS-NEXT: add r0, r2
 
 define i32 @f2(i32 %a, i32 %b, i32 %c) {
     %tmp1 = mul i32 %a, %b
     %tmp2 = add i32 %tmp1, %c
     ret i32 %tmp2
 }
+; CHECK-LABEL: f2:
+; CHECK:       mla     r0, r0, r1, r2
+; NO_MULOPS-LABEL: f2:
+; NO_MULOPS: muls r0, r1, r0
+; NO_MULOPS-NEXT: add r0, r2