[PATCH] D156771: [clang][hexagon] Handle library path arguments earlier

[Brian Cain via Phabricator via cfe-commits]

bcain updated this revision to Diff 546314.
bcain added a comment.

Changed test to use `-Werror -###` instead of `-fdriver-only -v -Werror`.

Fixed indentation / `clang-format`.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D156771/new/

https://reviews.llvm.org/D156771

Files:
  clang/lib/Driver/ToolChains/Hexagon.cpp
  clang/test/Driver/hexagon-toolchain-linux.c


Index: clang/test/Driver/hexagon-toolchain-linux.c
===================================================================
--- clang/test/Driver/hexagon-toolchain-linux.c
+++ clang/test/Driver/hexagon-toolchain-linux.c
@@ -120,8 +120,12 @@
 // CHECK009-SAME: {{^}} "-internal-isystem" "[[RESOURCE]]/include"
 // CHECK009-SAME: {{^}} "-internal-externc-isystem" 
"[[INSTALLED_DIR]]/../target/hexagon/include"
 
-// RUN: %clang -fdriver-only -Werror -v -L/tmp \
-// RUN:    --target=hexagon-unknown-linux-musl %s 2>&1 \
+// RUN: %clang -Werror -L/tmp \
+// RUN:    --target=hexagon-unknown-linux-musl %s -### 2>&1 \
 // RUN:    | FileCheck -check-prefix=CHECK010 %s
 // CHECK010:   InstalledDir: [[INSTALLED_DIR:.+]]
+// CHECK010-NOT:  "-lstandalone"
+// CHECK010-NOT:  crt0_standalone.o
+// CHECK010:   crt1.o
 // CHECK010:   "-L/tmp"
+// CHECK010-NOT:  "-lstandalone"
Index: clang/lib/Driver/ToolChains/Hexagon.cpp
===================================================================
--- clang/lib/Driver/ToolChains/Hexagon.cpp
+++ clang/lib/Driver/ToolChains/Hexagon.cpp
@@ -383,6 +383,11 @@
       if (HTC.ShouldLinkCXXStdlib(Args))
         HTC.AddCXXStdlibLibArgs(Args, CmdArgs);
     }
+    const ToolChain::path_list &LibPaths = HTC.getFilePaths();
+    for (const auto &LibPath : LibPaths)
+      CmdArgs.push_back(Args.MakeArgString(StringRef("-L") + LibPath));
+    Args.ClaimAllArgs(options::OPT_L);
+    return;
   }
 
   
//----------------------------------------------------------------------------



Index: clang/test/Driver/hexagon-toolchain-linux.c
===================================================================
--- clang/test/Driver/hexagon-toolchain-linux.c
+++ clang/test/Driver/hexagon-toolchain-linux.c
@@ -120,8 +120,12 @@
 // CHECK009-SAME: {{^}} "-internal-isystem" "[[RESOURCE]]/include"
 // CHECK009-SAME: {{^}} "-internal-externc-isystem" "[[INSTALLED_DIR]]/../target/hexagon/include"
 
-// RUN: %clang -fdriver-only -Werror -v -L/tmp \
-// RUN:    --target=hexagon-unknown-linux-musl %s 2>&1 \
+// RUN: %clang -Werror -L/tmp \
+// RUN:    --target=hexagon-unknown-linux-musl %s -### 2>&1 \
 // RUN:    | FileCheck -check-prefix=CHECK010 %s
 // CHECK010:   InstalledDir: [[INSTALLED_DIR:.+]]
+// CHECK010-NOT:  "-lstandalone"
+// CHECK010-NOT:  crt0_standalone.o
+// CHECK010:   crt1.o
 // CHECK010:   "-L/tmp"
+// CHECK010-NOT:  "-lstandalone"
Index: clang/lib/Driver/ToolChains/Hexagon.cpp
===================================================================
--- clang/lib/Driver/ToolChains/Hexagon.cpp
+++ clang/lib/Driver/ToolChains/Hexagon.cpp
@@ -383,6 +383,11 @@
       if (HTC.ShouldLinkCXXStdlib(Args))
         HTC.AddCXXStdlibLibArgs(Args, CmdArgs);
     }
+    const ToolChain::path_list &LibPaths = HTC.getFilePaths();
+    for (const auto &LibPath : LibPaths)
+      CmdArgs.push_back(Args.MakeArgString(StringRef("-L") + LibPath));
+    Args.ClaimAllArgs(options::OPT_L);
+    return;
   }
 
   //----------------------------------------------------------------------------

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