[PATCH] D115853: [RISCV][NFC] Move ilp32e/rv32e checks to AsmParser and TargetLowering

[Yueh-Ting Chen via Phabricator via llvm-commits]

eopXD updated this revision to Diff 394890.
eopXD marked an inline comment as done.
eopXD added a comment.

Delete redundant code.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D115853/new/

https://reviews.llvm.org/D115853

Files:
  llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
  llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp


Index: llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
===================================================================
--- llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
+++ llvm/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
@@ -51,11 +51,6 @@
     errs() << "64-bit ABIs are not supported for 32-bit targets (ignoring "
               "target-abi)\n";
     TargetABI = ABI_Unknown;
-  } else if (IsRV32E && TargetABI != ABI_ILP32E && TargetABI != ABI_Unknown) {
-    // TODO: move this checking to RISCVTargetLowering and RISCVAsmParser
-    errs()
-        << "Only the ilp32e ABI is supported for RV32E (ignoring target-abi)\n";
-    TargetABI = ABI_Unknown;
   }
 
   if (TargetABI != ABI_Unknown)
Index: llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
===================================================================
--- llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
+++ llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
@@ -252,6 +252,10 @@
       errs() << "Hard-float 'd' ABI can't be used for a target that "
                 "doesn't support the D instruction set extension (ignoring "
                 "target-abi)\n";
+    } else if (!ABIName.endswith("e") &&
+               getSTI().getFeatureBits()[RISCV::FeatureRV32E]) {
+      errs() << "Only the ilp32e ABI is supported for RV32E (ignoring "
+                "target-abi)\n";
     }
 
     const MCObjectFileInfo *MOFI = Parser.getContext().getObjectFileInfo();


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