[llvm] r210182 - [AArch64] clang-format the load/store optimizer.
Tilmann Scheller
t.scheller at samsung.com
Wed Jun 4 05:40:35 PDT 2014
Author: tilmann
Date: Wed Jun 4 07:40:35 2014
New Revision: 210182
URL: http://llvm.org/viewvc/llvm-project?rev=210182&view=rev
Log:
[AArch64] clang-format the load/store optimizer.
No change in functionality.
Modified:
llvm/trunk/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp
Modified: llvm/trunk/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp?rev=210182&r1=210181&r2=210182&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp Wed Jun 4 07:40:35 2014
@@ -40,14 +40,13 @@ STATISTIC(NumPreFolded, "Number of pre-i
STATISTIC(NumUnscaledPairCreated,
"Number of load/store from unscaled generated");
-static cl::opt<unsigned> ScanLimit("aarch64-load-store-scan-limit", cl::init(20),
- cl::Hidden);
+static cl::opt<unsigned> ScanLimit("aarch64-load-store-scan-limit",
+ cl::init(20), cl::Hidden);
// Place holder while testing unscaled load/store combining
-static cl::opt<bool>
-EnableAArch64UnscaledMemOp("aarch64-unscaled-mem-op", cl::Hidden,
- cl::desc("Allow AArch64 unscaled load/store combining"),
- cl::init(true));
+static cl::opt<bool> EnableAArch64UnscaledMemOp(
+ "aarch64-unscaled-mem-op", cl::Hidden,
+ cl::desc("Allow AArch64 unscaled load/store combining"), cl::init(true));
namespace {
struct AArch64LoadStoreOpt : public MachineFunctionPass {
@@ -217,16 +216,26 @@ static unsigned getPreIndexedOpcode(unsi
switch (Opc) {
default:
llvm_unreachable("Opcode has no pre-indexed equivalent!");
- case AArch64::STRSui: return AArch64::STRSpre;
- case AArch64::STRDui: return AArch64::STRDpre;
- case AArch64::STRQui: return AArch64::STRQpre;
- case AArch64::STRWui: return AArch64::STRWpre;
- case AArch64::STRXui: return AArch64::STRXpre;
- case AArch64::LDRSui: return AArch64::LDRSpre;
- case AArch64::LDRDui: return AArch64::LDRDpre;
- case AArch64::LDRQui: return AArch64::LDRQpre;
- case AArch64::LDRWui: return AArch64::LDRWpre;
- case AArch64::LDRXui: return AArch64::LDRXpre;
+ case AArch64::STRSui:
+ return AArch64::STRSpre;
+ case AArch64::STRDui:
+ return AArch64::STRDpre;
+ case AArch64::STRQui:
+ return AArch64::STRQpre;
+ case AArch64::STRWui:
+ return AArch64::STRWpre;
+ case AArch64::STRXui:
+ return AArch64::STRXpre;
+ case AArch64::LDRSui:
+ return AArch64::LDRSpre;
+ case AArch64::LDRDui:
+ return AArch64::LDRDpre;
+ case AArch64::LDRQui:
+ return AArch64::LDRQpre;
+ case AArch64::LDRWui:
+ return AArch64::LDRWpre;
+ case AArch64::LDRXui:
+ return AArch64::LDRXpre;
}
}
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