[Driver] Add missing triplet to RISCV64Triples

[andreas-schwab]

Fixes #164228

[llvmbot]

@llvm/pr-subscribers-clang

@llvm/pr-subscribers-clang-driver

Author: Andreas Schwab (andreas-schwab)

Changes

Fixes #164228

---

Full diff: https://github.com/llvm/llvm-project/pull/164614.diff

2 Files Affected:

• (modified) clang/lib/Driver/ToolChains/Gnu.cpp (+1)
• (modified) clang/test/Driver/linux-ld.c (+1-1)

diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index 7616076847a2c..f6c17ef915485 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2429,6 +2429,7 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes(
                                                "riscv32-unknown-elf"};
   static const char *const RISCV64LibDirs[] = {"/lib64", "/lib"};
   static const char *const RISCV64Triples[] = {"riscv64-unknown-linux-gnu",
+                                               "riscv64-suse-linux",
                                                "riscv64-unknown-elf"};
 
   static const char *const SPARCv8LibDirs[] = {"/lib32", "/lib"};
diff --git a/clang/test/Driver/linux-ld.c b/clang/test/Driver/linux-ld.c
index be3293cdc253e..9da0b79aa587e 100644
--- a/clang/test/Driver/linux-ld.c
+++ b/clang/test/Driver/linux-ld.c
@@ -711,7 +711,7 @@
 // RUN:     --sysroot=%S/Inputs/opensuse_tumbleweed_riscv64_tree \
 // RUN:   | FileCheck --check-prefix=CHECK-OPENSUSE-TW-RISCV64 %s
 // RUN: %clang -### %s -no-pie 2>&1 \
-// RUN:     --target=riscv64-suse-linux -rtlib=platform --unwindlib=platform \
+// RUN:     --target=riscv64-unknown-linux-gnu -rtlib=platform --unwindlib=platform \
 // RUN:     --sysroot=%S/Inputs/opensuse_tumbleweed_riscv64_tree \
 // RUN:   | FileCheck --check-prefix=CHECK-OPENSUSE-TW-RISCV64 %s
 // CHECK-OPENSUSE-TW-RISCV64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"

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