diff options
| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2017-11-13 20:45:38 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2017-11-13 20:45:38 +0000 |
| commit | fbb029c5bbfbc7627d703014d28dd391cf420806 (patch) | |
| tree | 6f67a190d918e226de24ad6d4bb0ce29fc41a62c /test/CodeGen/Thumb2 | |
| parent | c7ea0c36fe0014df17d94b5f6675384de102148f (diff) | |
[arm] Fix Unnecessary reloads from GOT.
Summary:
This fixes PR35221.
Use pseudo-instructions to let MachineCSE hoist global address computation.
Subscribers: aemerson, javed.absar, kristof.beyls, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D39871
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@318081 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Thumb2')
| -rw-r--r-- | test/CodeGen/Thumb2/v8_IT_3.ll | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/test/CodeGen/Thumb2/v8_IT_3.ll b/test/CodeGen/Thumb2/v8_IT_3.ll index 78b51a03308..dfa379e1f81 100644 --- a/test/CodeGen/Thumb2/v8_IT_3.ll +++ b/test/CodeGen/Thumb2/v8_IT_3.ll @@ -55,7 +55,11 @@ bb4: ; CHECK-PIC: cmp ; CHECK-PIC: cmp ; CHECK-PIC: cmp -; CHECK-PIC-NEXT: bne +; CHECK-PIC: it eq +; CHECK-PIC-NEXT: ldreq +; CHECK-PIC-NEXT: it eq +; CHECK-PIC-NEXT: cmpeq +; CHECK-PIC-NEXT: beq ; CHECK-PIC: %bb6 ; CHECK-PIC-NEXT: movs ; CHECK-PIC-NEXT: add |