diff options
| author | Dan Gohman <gohman@apple.com> | 2010-06-24 22:23:02 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-06-24 22:23:02 +0000 |
| commit | fe5e4dabbf05f3b7b8c6d652adb6b500e5dec8cd (patch) | |
| tree | 619dbedc7b8ae8534fca64d1c00849787ab73213 /test/CodeGen/ARM/long_shift.ll | |
| parent | f241b26792c12ca1819685d8640ea08d676c9cc0 (diff) | |
| download | external_llvm-fe5e4dabbf05f3b7b8c6d652adb6b500e5dec8cd.zip external_llvm-fe5e4dabbf05f3b7b8c6d652adb6b500e5dec8cd.tar.gz external_llvm-fe5e4dabbf05f3b7b8c6d652adb6b500e5dec8cd.tar.bz2 | |
Teach EmitLiveInCopies to omit copies for unused virtual registers,
and to clean up unused incoming physregs from the live-in list.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106805 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/long_shift.ll')
| -rw-r--r-- | test/CodeGen/ARM/long_shift.ll | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/test/CodeGen/ARM/long_shift.ll b/test/CodeGen/ARM/long_shift.ll index 76332cc..688b7bc 100644 --- a/test/CodeGen/ARM/long_shift.ll +++ b/test/CodeGen/ARM/long_shift.ll @@ -23,10 +23,10 @@ define i32 @f1(i64 %x, i64 %y) { define i32 @f2(i64 %x, i64 %y) { ; CHECK: f2 ; CHECK: mov r0, r0, lsr r2 -; CHECK-NEXT: rsb r12, r2, #32 +; CHECK-NEXT: rsb r3, r2, #32 ; CHECK-NEXT: sub r2, r2, #32 ; CHECK-NEXT: cmp r2, #0 -; CHECK-NEXT: orr r0, r0, r1, lsl r12 +; CHECK-NEXT: orr r0, r0, r1, lsl r3 ; CHECK-NEXT: movge r0, r1, asr r2 %a = ashr i64 %x, %y %b = trunc i64 %a to i32 @@ -36,10 +36,10 @@ define i32 @f2(i64 %x, i64 %y) { define i32 @f3(i64 %x, i64 %y) { ; CHECK: f3 ; CHECK: mov r0, r0, lsr r2 -; CHECK-NEXT: rsb r12, r2, #32 +; CHECK-NEXT: rsb r3, r2, #32 ; CHECK-NEXT: sub r2, r2, #32 ; CHECK-NEXT: cmp r2, #0 -; CHECK-NEXT: orr r0, r0, r1, lsl r12 +; CHECK-NEXT: orr r0, r0, r1, lsl r3 ; CHECK-NEXT: movge r0, r1, lsr r2 %a = lshr i64 %x, %y %b = trunc i64 %a to i32 |