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| author | Tilmann Scheller <t.scheller@samsung.com> | 2014-09-01 12:59:34 +0000 |
|---|---|---|
| committer | Tilmann Scheller <t.scheller@samsung.com> | 2014-09-01 12:59:34 +0000 |
| commit | 659dfb4dc8da626d0c8e4a68edc52ac0c9f8fb60 (patch) | |
| tree | 9247ca53a7f18da43d9258da1fa25a1e1d9e1743 /llvm/test | |
| parent | 2fc1adcaff61355e13468bf0516901f9d61d5105 (diff) | |
| download | bcm5719-llvm-659dfb4dc8da626d0c8e4a68edc52ac0c9f8fb60.tar.gz bcm5719-llvm-659dfb4dc8da626d0c8e4a68edc52ac0c9f8fb60.zip | |
[ARM] Add Thumb-2 code size optimization regression test for EOR.
llvm-svn: 216881
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/ARM/thumb2-size-opt.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/ARM/thumb2-size-opt.ll b/llvm/test/CodeGen/ARM/thumb2-size-opt.ll index 532c3d348fc..62938c61efd 100644 --- a/llvm/test/CodeGen/ARM/thumb2-size-opt.ll +++ b/llvm/test/CodeGen/ARM/thumb2-size-opt.ll @@ -37,3 +37,12 @@ entry: %and = and i32 %neg, %a ret i32 %and } + +define i32 @eor(i32 %a, i32 %b) nounwind readnone { +; CHECK-LABEL: eor: +; CHECK: eor.w r{{[0-9]+}}, r{{[0-9]+}}, r{{[0-9]+}} @ encoding: [{{0x..,0x..,0x..,0x..}}] +; CHECK-OPT: eors r{{[0-7]}}, r{{[0-7]}} @ encoding: [{{0x..,0x..}}] +entry: + %eor = xor i32 %a, %b + ret i32 %eor +} |
