Do not search for libomptarget-amdgpu.bc when lit test specifies -nogpulib

gregrodgers · gregrodgers · commit 8d061bf7cb13 · 2025-03-27T11:17:03.000-05:00
diff --git a/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp b/clang/lib/Driver/ToolChains/AMDGPUOpenMP.cpp
@@ -269,10 +269,11 @@ const char *amdgpu::dlr::getLinkCommandArgs(
           << "libomptarget-amdgpu.bc";
     }
 
-    // Add the generic set of libraries, OpenMP subset only
-    BCLibs.append(amdgpu::dlr::getCommonDeviceLibNames(
-        C.getArgs(), TC.getSanitizerArgs(C.getArgs()), C.getDriver(),
-        GPUArch.str(), /* isOpenMP=*/true, RocmInstallation));
+    if (!Args.hasArg(options::OPT_no_offloadlib))
+      // Add the generic set of libraries, OpenMP subset only
+      BCLibs.append(amdgpu::dlr::getCommonDeviceLibNames(
+          C.getArgs(), TC.getSanitizerArgs(C.getArgs()), C.getDriver(),
+          GPUArch.str(), /* isOpenMP=*/true, RocmInstallation));
   }
 
   llvm::for_each(BCLibs, [&](auto BCLib) {

Original file line number	Diff line number	Diff line change
`@@ -269,10 +269,11 @@ const char *amdgpu::dlr::getLinkCommandArgs(`
`269`	`269`	`<< "libomptarget-amdgpu.bc";`
`270`	`270`	`}`
`271`	`271`
`272`		`- // Add the generic set of libraries, OpenMP subset only`
`273`		`- BCLibs.append(amdgpu::dlr::getCommonDeviceLibNames(`
`274`		`- C.getArgs(), TC.getSanitizerArgs(C.getArgs()), C.getDriver(),`
`275`		`- GPUArch.str(), /* isOpenMP=*/true, RocmInstallation));`
	`272`	`+ if (!Args.hasArg(options::OPT_no_offloadlib))`
	`273`	`+ // Add the generic set of libraries, OpenMP subset only`
	`274`	`+ BCLibs.append(amdgpu::dlr::getCommonDeviceLibNames(`
	`275`	`+ C.getArgs(), TC.getSanitizerArgs(C.getArgs()), C.getDriver(),`
	`276`	`+ GPUArch.str(), /* isOpenMP=*/true, RocmInstallation));`
`276`	`277`	`}`
`277`	`278`
`278`	`279`	`llvm::for_each(BCLibs, [&](auto BCLib) {`