[clang] [RISCV][NFC] Use errorToBool (PR #76429)

[Wang Pengcheng via cfe-commits]

https://github.com/wangpc-pp created https://github.com/llvm/llvm-project/pull/76429

To reduce calls to `consumeError`.


>From 0d8426ffb1202ceca97b25c0dd47d516c1be280e Mon Sep 17 00:00:00 2001
From: wangpc <wangpengcheng.pp at bytedance.com>
Date: Wed, 27 Dec 2023 14:41:30 +0800
Subject: [PATCH] [RISCV][NFC] Use errorToBool

To reduce calls to `consumeError`.
---
 clang/lib/Basic/Targets/RISCV.cpp          |  3 +--
 clang/lib/Driver/ToolChains/Arch/RISCV.cpp |  6 ++----
 clang/lib/Driver/ToolChains/Clang.cpp      |  7 ++-----
 clang/lib/Driver/ToolChains/Gnu.cpp        | 12 ++++--------
 4 files changed, 9 insertions(+), 19 deletions(-)

diff --git a/clang/lib/Basic/Targets/RISCV.cpp b/clang/lib/Basic/Targets/RISCV.cpp
index 685462961ee35a..6bc57a83a2d5ae 100644
--- a/clang/lib/Basic/Targets/RISCV.cpp
+++ b/clang/lib/Basic/Targets/RISCV.cpp
@@ -416,8 +416,7 @@ static void handleFullArchString(StringRef FullArchStr,
   Features.push_back("__RISCV_TargetAttrNeedOverride");
   auto RII = llvm::RISCVISAInfo::parseArchString(
       FullArchStr, /* EnableExperimentalExtension */ true);
-  if (!RII) {
-    consumeError(RII.takeError());
+  if (llvm::errorToBool(RII.takeError())) {
     // Forward the invalid FullArchStr.
     Features.push_back("+" + FullArchStr.str());
   } else {
diff --git a/clang/lib/Driver/ToolChains/Arch/RISCV.cpp b/clang/lib/Driver/ToolChains/Arch/RISCV.cpp
index 8ae47d1680bd22..0717e3b813e1e2 100644
--- a/clang/lib/Driver/ToolChains/Arch/RISCV.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/RISCV.cpp
@@ -215,10 +215,8 @@ StringRef riscv::getRISCVABI(const ArgList &Args, const llvm::Triple &Triple) {
 
   auto ParseResult = llvm::RISCVISAInfo::parseArchString(
       Arch, /* EnableExperimentalExtension */ true);
-  if (!ParseResult)
-    // Ignore parsing error, just go 3rd step.
-    consumeError(ParseResult.takeError());
-  else
+  // Ignore parsing error, just go 3rd step.
+  if (!llvm::errorToBool(ParseResult.takeError()))
     return (*ParseResult)->computeDefaultABI();
 
   // 3. Choose a default based on the triple
diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp
index 70dc7e54aca125..acfa119805068d 100644
--- a/clang/lib/Driver/ToolChains/Clang.cpp
+++ b/clang/lib/Driver/ToolChains/Clang.cpp
@@ -2072,12 +2072,9 @@ void Clang::AddRISCVTargetArgs(const ArgList &Args,
     StringRef Arch = riscv::getRISCVArch(Args, Triple);
     auto ISAInfo = llvm::RISCVISAInfo::parseArchString(
         Arch, /*EnableExperimentalExtensions*/ true);
-    if (!ISAInfo) {
-      // Ignore parsing error.
-      consumeError(ISAInfo.takeError());
-    } else {
+    // Ignore parsing error.
+    if (!errorToBool(ISAInfo.takeError()))
       MinVLen = (*ISAInfo)->getMinVLen();
-    }
 
     // If the value is "zvl", use MinVLen from march. Otherwise, try to parse
     // as integer as long as we have a MinVLen.
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index 38361d6889a1c8..a610a94a39a2b4 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -1741,11 +1741,9 @@ selectRISCVMultilib(const MultilibSet &RISCVMultilibSet, StringRef Arch,
       llvm::RISCVISAInfo::parseArchString(
           Arch, /*EnableExperimentalExtension=*/true,
           /*ExperimentalExtensionVersionCheck=*/false);
-  if (!ParseResult) {
-    // Ignore any error here, we assume it will be handled in another place.
-    consumeError(ParseResult.takeError());
+  // Ignore any error here, we assume it will be handled in another place.
+  if (llvm::errorToBool(ParseResult.takeError()))
     return false;
-  }
 
   auto &ISAInfo = *ParseResult;
 
@@ -1780,10 +1778,8 @@ selectRISCVMultilib(const MultilibSet &RISCVMultilibSet, StringRef Arch,
           llvm::RISCVISAInfo::parseArchString(
               Flag, /*EnableExperimentalExtension=*/true,
               /*ExperimentalExtensionVersionCheck=*/false);
-      if (!MLConfigParseResult) {
-        // Ignore any error here, we assume it will handled in another place.
-        llvm::consumeError(MLConfigParseResult.takeError());
-
+      // Ignore any error here, we assume it will handled in another place.
+      if (llvm::errorToBool(MLConfigParseResult.takeError())) {
         // We might get a parsing error if rv32e in the list, we could just skip
         // that and process the rest of multi-lib configs.
         Skip = true;