[llvm] 19e5a52 - [GlobalISel] Avoid repeated hash lookups (NFC) (#110399)
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Sun Sep 29 08:54:45 PDT 2024
Author: Kazu Hirata
Date: 2024-09-29T08:54:42-07:00
New Revision: 19e5a529e8071aa9820291c6c12e99ba2cbc70dc
URL: https://github.com/llvm/llvm-project/commit/19e5a529e8071aa9820291c6c12e99ba2cbc70dc
DIFF: https://github.com/llvm/llvm-project/commit/19e5a529e8071aa9820291c6c12e99ba2cbc70dc.diff
LOG: [GlobalISel] Avoid repeated hash lookups (NFC) (#110399)
Added:
Modified:
llvm/include/llvm/CodeGen/GlobalISel/LegacyLegalizerInfo.h
Removed:
################################################################################
diff --git a/llvm/include/llvm/CodeGen/GlobalISel/LegacyLegalizerInfo.h b/llvm/include/llvm/CodeGen/GlobalISel/LegacyLegalizerInfo.h
index b749d9ef588ab3..0283fdded7f434 100644
--- a/llvm/include/llvm/CodeGen/GlobalISel/LegacyLegalizerInfo.h
+++ b/llvm/include/llvm/CodeGen/GlobalISel/LegacyLegalizerInfo.h
@@ -318,11 +318,8 @@ class LegacyLegalizerInfo {
const unsigned AddressSpace,
const SizeAndActionsVec &SizeAndActions) {
const unsigned OpcodeIdx = Opcode - FirstOp;
- if (AddrSpace2PointerActions[OpcodeIdx].find(AddressSpace) ==
- AddrSpace2PointerActions[OpcodeIdx].end())
- AddrSpace2PointerActions[OpcodeIdx][AddressSpace] = {{}};
SmallVector<SizeAndActionsVec, 1> &Actions =
- AddrSpace2PointerActions[OpcodeIdx].find(AddressSpace)->second;
+ AddrSpace2PointerActions[OpcodeIdx][AddressSpace];
setActions(TypeIndex, Actions, SizeAndActions);
}
@@ -347,11 +344,8 @@ class LegacyLegalizerInfo {
const unsigned ElementSize,
const SizeAndActionsVec &SizeAndActions) {
const unsigned OpcodeIdx = Opcode - FirstOp;
- if (NumElements2Actions[OpcodeIdx].find(ElementSize) ==
- NumElements2Actions[OpcodeIdx].end())
- NumElements2Actions[OpcodeIdx][ElementSize] = {{}};
SmallVector<SizeAndActionsVec, 1> &Actions =
- NumElements2Actions[OpcodeIdx].find(ElementSize)->second;
+ NumElements2Actions[OpcodeIdx][ElementSize];
setActions(TypeIndex, Actions, SizeAndActions);
}
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