Switch lowering: extract jump tables and bit tests before building binary tree (PR22262)

[oota-llvm.git] / test / CodeGen / ARM / ifcvt3.ll

diff --git a/test/CodeGen/ARM/ifcvt3.ll b/test/CodeGen/ARM/ifcvt3.ll
index fa7d61887d9d34dfe264485db5e826d50381400a..e53d989ad5292b37cb30c8ce237174a131105976 100644 (file)
--- a/test/CodeGen/ARM/ifcvt3.ll
+++ b/test/CodeGen/ARM/ifcvt3.ll
@@ -1,11 +1,11 @@
-; RUN: llc < %s -march=arm -mcpu=cortex-a8 | FileCheck %s
-; RUN: llc < %s -march=arm -mattr=+v4t | grep cmpne | count 1
-; RUN: llc < %s -march=arm -mattr=+v4t | grep bx | count 2
+; RUN: llc -mtriple=arm-eabi -mcpu=cortex-a8 %s -o - | FileCheck %s
+; RUN: llc -mtriple=arm-eabi -mattr=+v4t %s -o - | FileCheck %s -check-prefix CHECK-V4-CMP
+; RUN: llc -mtriple=arm-eabi -mattr=+v4t %s -o - | FileCheck %s -check-prefix CHECK-V4-BX
 
 define i32 @t1(i32 %a, i32 %b, i32 %c, i32 %d) {
 ; CHECK-LABEL: t1:
-; CHECK: cmp r2, #1
-; CHECK: cmpne r2, #7
+; CHECK: cmp r2, #7
+; CHECK: cmpne r2, #1
        switch i32 %c, label %cond_next [
                 i32 1, label %cond_true
                 i32 7, label %cond_true
@@ -22,3 +22,11 @@ cond_next:
        %tmp15 = add i32 %b, %a
        ret i32 %tmp15
 }
+
+; CHECK-V4-CMP: cmpne
+; CHECK-V4-CMP-NOT: cmpne
+
+; CHECK-V4-BX: bx
+; CHECK-V4-BX: bx
+; CHECK-V4-BX-NOT: bx
+