diff options
Diffstat (limited to 'llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll b/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll deleted file mode 100644 index 298ce90b74e..00000000000 --- a/llvm/test/CodeGen/PowerPC/memcmp-mergeexpand.ll +++ /dev/null @@ -1,40 +0,0 @@ -; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py -; RUN: llc -verify-machineinstrs -mcpu=pwr8 -mtriple=powerpc64le-unknown-gnu-linux < %s | FileCheck %s -check-prefix=PPC64LE - -; This tests interaction between MergeICmp and ExpandMemCmp. - -%"struct.std::pair" = type { i32, i32 } - -define zeroext i1 @opeq1( -; PPC64LE-LABEL: opeq1: -; PPC64LE: # %bb.0: # %"entry+land.rhs.i" -; 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-NEXT: blr - %"struct.std::pair"* nocapture readonly dereferenceable(8) %a, - %"struct.std::pair"* nocapture readonly dereferenceable(8) %b) local_unnamed_addr #0 { -entry: - %first.i = getelementptr inbounds %"struct.std::pair", %"struct.std::pair"* %a, i64 0, i32 0 - %0 = load i32, i32* %first.i, align 4 - %first1.i = getelementptr inbounds %"struct.std::pair", %"struct.std::pair"* %b, i64 0, i32 0 - %1 = load i32, i32* %first1.i, align 4 - %cmp.i = icmp eq i32 %0, %1 - br i1 %cmp.i, label %land.rhs.i, label %opeq1.exit - -land.rhs.i: - %second.i = getelementptr inbounds %"struct.std::pair", %"struct.std::pair"* %a, i64 0, i32 1 - %2 = load i32, i32* %second.i, align 4 - %second2.i = getelementptr inbounds %"struct.std::pair", %"struct.std::pair"* %b, i64 0, i32 1 - %3 = load i32, i32* %second2.i, align 4 - %cmp3.i = icmp eq i32 %2, %3 - br label %opeq1.exit - -opeq1.exit: - %4 = phi i1 [ false, %entry ], [ %cmp3.i, %land.rhs.i ] - ret i1 %4 -} - - |
