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| author | Evan Cheng <evan.cheng@apple.com> | 2010-10-06 06:27:31 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-10-06 06:27:31 +0000 |
| commit | a0792de66c8364d47b0a688c7f408efb7b10f31b (patch) | |
| tree | 74720b528520e7d3702afc6ed850dc6a6e1ce99e /test/CodeGen/ARM/arguments.ll | |
| parent | 7f5124829ffcf75f598b024ec40cc83753eb72d4 (diff) | |
| download | external_llvm-a0792de66c8364d47b0a688c7f408efb7b10f31b.zip external_llvm-a0792de66c8364d47b0a688c7f408efb7b10f31b.tar.gz external_llvm-a0792de66c8364d47b0a688c7f408efb7b10f31b.tar.bz2 | |
- Add TargetInstrInfo::getOperandLatency() to compute operand latencies. This
allow target to correctly compute latency for cases where static scheduling
itineraries isn't sufficient. e.g. variable_ops instructions such as
ARM::ldm.
This also allows target without scheduling itineraries to compute operand
latencies. e.g. X86 can return (approximated) latencies for high latency
instructions such as division.
- Compute operand latencies for those defined by load multiple instructions,
e.g. ldm and those used by store multiple instructions, e.g. stm.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115755 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/arguments.ll')
| -rw-r--r-- | test/CodeGen/ARM/arguments.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/CodeGen/ARM/arguments.ll b/test/CodeGen/ARM/arguments.ll index bb7853e..c7fcb97 100644 --- a/test/CodeGen/ARM/arguments.ll +++ b/test/CodeGen/ARM/arguments.ll @@ -13,8 +13,8 @@ define i32 @f1(i32 %a, i64 %b) { ; test that allocating the double to r2/r3 makes r1 unavailable on gnueabi. define i32 @f2() nounwind optsize { ; ELF: f2: -; ELF: mov r0, #128 -; ELF: str r0, [sp] +; ELF: mov [[REGISTER:(r[0-9]+)]], #128 +; ELF: str [[REGISTER]], [sp] ; DARWIN: f2: ; DARWIN: mov r3, #128 entry: |