diff options
| author | Clement Courbet <courbet@google.com> | 2018-03-02 14:34:49 +0000 |
|---|---|---|
| committer | Clement Courbet <courbet@google.com> | 2018-03-02 14:34:49 +0000 |
| commit | c6638c813bd77c76f2a01c1831004deb64399be7 (patch) | |
| tree | 9262586cea4e7b0739fdb56f58199e29b80b4061 /llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll | |
| parent | 1de4a183d40a00cff717dd3c04b901080d0164a1 (diff) | |
| download | bcm5719-llvm-c6638c813bd77c76f2a01c1831004deb64399be7.tar.gz bcm5719-llvm-c6638c813bd77c76f2a01c1831004deb64399be7.zip | |
[MergeICmps] Revert 324317 "Enable the MergeICmps Pass by default."
While working on PR36557.
llvm-svn: 326575
Diffstat (limited to 'llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll b/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll index 83b1cd505db..c87abbfa7be 100644 --- a/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll +++ b/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll @@ -7,12 +7,22 @@ define zeroext i1 @opeq1( ; PPC64LE-LABEL: opeq1: -; PPC64LE: # %bb.0: # %opeq1.exit -; PPC64LE-NEXT: ld 3, 0(3) -; PPC64LE-NEXT: ld 4, 0(4) -; PPC64LE-NEXT: xor 3, 3, 4 -; PPC64LE-NEXT: cntlzd 3, 3 -; PPC64LE-NEXT: rldicl 3, 3, 58, 63 +; PPC64LE: # %bb.0: # %entry +; PPC64LE-NEXT: lwz 5, 0(3) +; PPC64LE-NEXT: lwz 6, 0(4) +; PPC64LE-NEXT: cmplw 5, 6 +; PPC64LE-NEXT: bne 0, .LBB0_2 +; PPC64LE-NEXT: # %bb.1: # %land.rhs.i +; PPC64LE-NEXT: lwz 3, 4(3) +; PPC64LE-NEXT: lwz 4, 4(4) +; PPC64LE-NEXT: cmpw 3, 4 +; PPC64LE-NEXT: b .LBB0_3 +; PPC64LE-NEXT: .LBB0_2: +; PPC64LE-NEXT: crxor 2, 2, 2 +; PPC64LE-NEXT: .LBB0_3: # %opeq1.exit +; PPC64LE-NEXT: li 3, 0 +; PPC64LE-NEXT: li 4, 1 +; PPC64LE-NEXT: isel 3, 4, 3, 2 ; PPC64LE-NEXT: blr %"struct.std::pair"* nocapture readonly dereferenceable(8) %a, %"struct.std::pair"* nocapture readonly dereferenceable(8) %b) local_unnamed_addr #0 { |
