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Diffstat (limited to 'test/CodeGen/Thumb2/thumb2-bfc.ll')
| -rw-r--r-- | test/CodeGen/Thumb2/thumb2-bfc.ll | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/CodeGen/Thumb2/thumb2-bfc.ll b/test/CodeGen/Thumb2/thumb2-bfc.ll index d33cf7e..b486045 100644 --- a/test/CodeGen/Thumb2/thumb2-bfc.ll +++ b/test/CodeGen/Thumb2/thumb2-bfc.ll @@ -1,25 +1,32 @@ -; RUN: llc < %s -march=thumb -mattr=+thumb2 | grep "bfc " | count 3 +; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s ; 4278190095 = 0xff00000f define i32 @f1(i32 %a) { +; CHECK: f1: +; CHECK: bfc r %tmp = and i32 %a, 4278190095 ret i32 %tmp } ; 4286578688 = 0xff800000 define i32 @f2(i32 %a) { +; CHECK: f2: +; CHECK: bfc r %tmp = and i32 %a, 4286578688 ret i32 %tmp } ; 4095 = 0x00000fff define i32 @f3(i32 %a) { +; CHECK: f3: +; CHECK: bfc r %tmp = and i32 %a, 4095 ret i32 %tmp } ; 2147483646 = 0x7ffffffe not implementable w/ BFC define i32 @f4(i32 %a) { +; CHECK: f4: %tmp = and i32 %a, 2147483646 ret i32 %tmp } |
