https://github.com/bratpiorka updated 
https://github.com/llvm/llvm-project/pull/170679

From ecb27811c4f569d84680f28cf7d0e7d076434dd6 Mon Sep 17 00:00:00 2001
From: Rafal Rudnicki <[email protected]>
Date: Thu, 4 Dec 2025 09:53:57 +0100
Subject: [PATCH 1/3] bump default SM for CUDA to 75

---
 clang/include/clang/Basic/OffloadArch.h                   | 2 +-
 clang/tools/clang-repl/ClangRepl.cpp                      | 2 +-
 llvm/lib/Target/NVPTX/NVPTXSubtarget.h                    | 4 ++--
 .../test/tools/llvm-objdump/Offloading/Inputs/binary.yaml | 4 ++--
 mlir/include/mlir/Dialect/GPU/Pipelines/Passes.h          | 4 ++--
 mlir/include/mlir/Dialect/GPU/Transforms/Passes.td        | 4 ++--
 mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td               | 8 ++++----
 mlir/test/python/dialects/gpu/dialect.py                  | 4 ++--
 8 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/clang/include/clang/Basic/OffloadArch.h 
b/clang/include/clang/Basic/OffloadArch.h
index befb69ff22d49..08e50698d72ef 100644
--- a/clang/include/clang/Basic/OffloadArch.h
+++ b/clang/include/clang/Basic/OffloadArch.h
@@ -113,7 +113,7 @@ enum class OffloadArch {
   BMG_G21,
   LAST,
 
-  CudaDefault = OffloadArch::SM_52,
+  CudaDefault = OffloadArch::SM_75,
   HIPDefault = OffloadArch::GFX906,
 };
 
diff --git a/clang/tools/clang-repl/ClangRepl.cpp 
b/clang/tools/clang-repl/ClangRepl.cpp
index 066f526cba9ae..a70f6a3ded174 100644
--- a/clang/tools/clang-repl/ClangRepl.cpp
+++ b/clang/tools/clang-repl/ClangRepl.cpp
@@ -297,7 +297,7 @@ int main(int argc, const char **argv) {
       CB.SetCudaSDK(CudaPath);
 
     if (OffloadArch.empty()) {
-      OffloadArch = "sm_35";
+      OffloadArch = "sm_75";
     }
     CB.SetOffloadArch(OffloadArch);
 
diff --git a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h 
b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h
index f11d331862081..0ce1df8ce5a42 100644
--- a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h
+++ b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h
@@ -228,9 +228,9 @@ class NVPTXSubtarget : public NVPTXGenSubtargetInfo {
     return getFullSmVersion() % 10 == 2 ? PTXVersion >= 88
                                         : hasArchAccelFeatures();
   }
-  // If the user did not provide a target we default to the `sm_30` target.
+  // If the user did not provide a target we default to the `sm_75` target.
   std::string getTargetName() const {
-    return TargetName.empty() ? "sm_30" : TargetName;
+    return TargetName.empty() ? "sm_75" : TargetName;
   }
   bool hasTargetName() const { return !TargetName.empty(); }
 
diff --git a/llvm/test/tools/llvm-objdump/Offloading/Inputs/binary.yaml 
b/llvm/test/tools/llvm-objdump/Offloading/Inputs/binary.yaml
index 703c93b24dcc0..0b535627eee2b 100644
--- a/llvm/test/tools/llvm-objdump/Offloading/Inputs/binary.yaml
+++ b/llvm/test/tools/llvm-objdump/Offloading/Inputs/binary.yaml
@@ -20,11 +20,11 @@ Members:
     - Key:            "triple"
       Value:          "nvptx64-nvidia-cuda"
     - Key:            "arch"
-      Value:          "sm_52"
+      Value:          "sm_75"
   - ImageKind:      IMG_None
     OffloadKind:    OFK_None
     String:
     - Key:            "triple"
       Value:          "nvptx64-nvidia-cuda"
     - Key:            "arch"
-      Value:          "sm_70"
+      Value:          "sm_75"
diff --git a/mlir/include/mlir/Dialect/GPU/Pipelines/Passes.h 
b/mlir/include/mlir/Dialect/GPU/Pipelines/Passes.h
index 34c85de3418ec..f27c9048c63e9 100644
--- a/mlir/include/mlir/Dialect/GPU/Pipelines/Passes.h
+++ b/mlir/include/mlir/Dialect/GPU/Pipelines/Passes.h
@@ -28,11 +28,11 @@ struct GPUToNVVMPipelineOptions
       llvm::cl::init("nvptx64-nvidia-cuda")};
   PassOptions::Option<std::string> cubinChip{
       *this, "cubin-chip", llvm::cl::desc("Chip to use to serialize to 
cubin."),
-      llvm::cl::init("sm_50")};
+      llvm::cl::init("sm_75")};
   PassOptions::Option<std::string> cubinFeatures{
       *this, "cubin-features",
       llvm::cl::desc("Features to use to serialize to cubin."),
-      llvm::cl::init("+ptx60")};
+      llvm::cl::init("+ptx63")};
   PassOptions::Option<std::string> cubinFormat{
       *this, "cubin-format",
       llvm::cl::desc("Compilation format to use to serialize to cubin."),
diff --git a/mlir/include/mlir/Dialect/GPU/Transforms/Passes.td 
b/mlir/include/mlir/Dialect/GPU/Transforms/Passes.td
index 0c8a0c7a677ab..5a3e50cb1b6b4 100644
--- a/mlir/include/mlir/Dialect/GPU/Transforms/Passes.td
+++ b/mlir/include/mlir/Dialect/GPU/Transforms/Passes.td
@@ -143,10 +143,10 @@ def GpuNVVMAttachTarget: Pass<"nvvm-attach-target", ""> {
            /*default=*/ "\"nvptx64-nvidia-cuda\"",
            "Target triple.">,
     Option<"chip", "chip", "std::string",
-           /*default=*/"\"sm_50\"",
+           /*default=*/"\"sm_75\"",
            "Target chip.">,
     Option<"features", "features", "std::string",
-           /*default=*/"\"+ptx60\"",
+           /*default=*/"\"+ptx63\"",
            "Target features.">,
     Option<"optLevel", "O", "unsigned",
            /*default=*/"2",
diff --git a/mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td 
b/mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
index c4eb4872af2c6..d323aa08274cc 100644
--- a/mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
+++ b/mlir/include/mlir/Dialect/LLVMIR/NVVMOps.td
@@ -5849,8 +5849,8 @@ def NVVM_TargetAttr : NVVM_Attr<"NVVMTarget", "target",
   let parameters = (ins
     DefaultValuedParameter<"int", "2", "Optimization level to apply.">:$O,
     StringRefParameter<"Target triple.", "\"nvptx64-nvidia-cuda\"">:$triple,
-    StringRefParameter<"Target chip.", "\"sm_50\"">:$chip,
-    StringRefParameter<"Target chip features.", "\"+ptx60\"">:$features,
+    StringRefParameter<"Target chip.", "\"sm_75\"">:$chip,
+    StringRefParameter<"Target chip features.", "\"+ptx63\"">:$features,
     OptionalParameter<"DictionaryAttr", "Target specific flags.">:$flags,
     OptionalParameter<"ArrayAttr", "Files to link to the LLVM module.">:$link,
     DefaultValuedParameter<"bool", "true", "Perform SM version check on 
Ops.">:$verifyTarget
@@ -5861,8 +5861,8 @@ def NVVM_TargetAttr : NVVM_Attr<"NVVMTarget", "target",
   let builders = [
     AttrBuilder<(ins CArg<"int", "2">:$optLevel,
                      CArg<"StringRef", "\"nvptx64-nvidia-cuda\"">:$triple,
-                     CArg<"StringRef", "\"sm_50\"">:$chip,
-                     CArg<"StringRef", "\"+ptx60\"">:$features,
+                     CArg<"StringRef", "\"sm_75\"">:$chip,
+                     CArg<"StringRef", "\"+ptx63\"">:$features,
                      CArg<"DictionaryAttr", "nullptr">:$targetFlags,
                      CArg<"ArrayAttr", "nullptr">:$linkFiles,
                      CArg<"bool", "true">:$verifyTarget), [{
diff --git a/mlir/test/python/dialects/gpu/dialect.py 
b/mlir/test/python/dialects/gpu/dialect.py
index 1a009b7dfa30d..ba1746c402743 100644
--- a/mlir/test/python/dialects/gpu/dialect.py
+++ b/mlir/test/python/dialects/gpu/dialect.py
@@ -51,10 +51,10 @@ def testObjectAttr():
     print(o)
 
     object = (
-        b"//\n// Generated by LLVM NVPTX Back-End\n//\n\n.version 6.0\n.target 
sm_50"
+        b"//\n// Generated by LLVM NVPTX Back-End\n//\n\n.version 6.3\n.target 
sm_75"
     )
     o = gpu.ObjectAttr.get(target, format, object)
-    # CHECK: #gpu.object<#nvvm.target, "//\0A// Generated by LLVM NVPTX 
Back-End\0A//\0A\0A.version 6.0\0A.target sm_50">
+    # CHECK: #gpu.object<#nvvm.target, "//\0A// Generated by LLVM NVPTX 
Back-End\0A//\0A\0A.version 6.3\0A.target sm_75">
     print(o)
     assert o.object == object
 

From a0f8b5268cdad9a8fd5d52e254696c09003e14aa Mon Sep 17 00:00:00 2001
From: Rafal Rudnicki <[email protected]>
Date: Thu, 4 Dec 2025 09:55:03 +0100
Subject: [PATCH 2/3] make CUDA 10.0 the default toolkit for tests

---
 .../Inputs/CUDA/usr/local/cuda/bin/fatbinary     |   0
 .../Inputs/CUDA/usr/local/cuda/include/cuda.h    |   7 +++++++
 .../local/cuda/nvvm/libdevice/libdevice.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_20.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_50.10.bc    |   0
 .../Inputs/CUDA_100/usr/local/cuda/bin/.keep     |   0
 .../Inputs/CUDA_100/usr/local/cuda/include/.keep |   0
 .../CUDA_100/usr/local/cuda/include/cuda.h       |   7 +++++++
 .../Inputs/CUDA_100/usr/local/cuda/lib/.keep     |   0
 .../Inputs/CUDA_100/usr/local/cuda/lib64/.keep   |   0
 .../local/cuda/nvvm/libdevice/libdevice.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_20.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_30.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_35.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_50.10.bc    |   0
 .../Inputs/CUDA_70/usr/local/cuda/bin/.keep      |   0
 .../Inputs/CUDA_70/usr/local/cuda/include/.keep  |   0
 .../Inputs/CUDA_70/usr/local/cuda/include/cuda.h |   7 +++++++
 .../Inputs/CUDA_70/usr/local/cuda/lib/.keep      |   0
 .../Inputs/CUDA_70/usr/local/cuda/lib64/.keep    |   0
 .../nvvm/libdevice/libdevice.compute_20.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_30.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_35.10.bc    |   0
 .../nvvm/libdevice/libdevice.compute_50.10.bc    |   0
 clang/test/Driver/Inputs/SYCL/objnvptx64-sm_75.o | Bin 0 -> 3736 bytes
 25 files changed, 21 insertions(+)
 create mode 100755 clang/test/Driver/Inputs/CUDA/usr/local/cuda/bin/fatbinary
 create mode 100644 clang/test/Driver/Inputs/CUDA/usr/local/cuda/include/cuda.h
 create mode 100644 
clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 create mode 100644 clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/bin/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/cuda.h
 create mode 100644 clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib/.keep
 create mode 100644 clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib64/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 create mode 100644 clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/bin/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/cuda.h
 create mode 100644 clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib/.keep
 create mode 100644 clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib64/.keep
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
 create mode 100644 
clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 create mode 100644 clang/test/Driver/Inputs/SYCL/objnvptx64-sm_75.o

diff --git a/clang/test/Driver/Inputs/CUDA/usr/local/cuda/bin/fatbinary 
b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/bin/fatbinary
new file mode 100755
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA/usr/local/cuda/include/cuda.h 
b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/include/cuda.h
new file mode 100644
index 0000000000000..c576bebd470dc
--- /dev/null
+++ b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/include/cuda.h
@@ -0,0 +1,7 @@
+//
+// Placeholder file for testing CUDA version detection
+//
+
+#define CUDA_VERSION 10000
+
+//
diff --git 
a/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.10.bc 
b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 
b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 
b/clang/test/Driver/Inputs/CUDA/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/bin/.keep 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/bin/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/.keep 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/cuda.h 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/cuda.h
new file mode 100644
index 0000000000000..c576bebd470dc
--- /dev/null
+++ b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/include/cuda.h
@@ -0,0 +1,7 @@
+//
+// Placeholder file for testing CUDA version detection
+//
+
+#define CUDA_VERSION 10000
+
+//
diff --git a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib/.keep 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib64/.keep 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/lib64/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.10.bc
 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 
b/clang/test/Driver/Inputs/CUDA_100/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/bin/.keep 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/bin/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/.keep 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/cuda.h 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/cuda.h
new file mode 100644
index 0000000000000..558f2e2d02093
--- /dev/null
+++ b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/include/cuda.h
@@ -0,0 +1,7 @@
+//
+// Placeholder file for testing CUDA version detection
+//
+
+#define CUDA_VERSION 7000
+
+//
diff --git a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib/.keep 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib64/.keep 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/lib64/.keep
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_20.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_30.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_35.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git 
a/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
 
b/clang/test/Driver/Inputs/CUDA_70/usr/local/cuda/nvvm/libdevice/libdevice.compute_50.10.bc
new file mode 100644
index 0000000000000..e69de29bb2d1d
diff --git a/clang/test/Driver/Inputs/SYCL/objnvptx64-sm_75.o 
b/clang/test/Driver/Inputs/SYCL/objnvptx64-sm_75.o
new file mode 100644
index 
0000000000000000000000000000000000000000..bfac6d6de63cc8fc8da5cc948350dcae84d15ec6
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HcmV?d00001


From b9faf53e6798512d975bf25cbcd8428f90d9e8e7 Mon Sep 17 00:00:00 2001
From: Rafal Rudnicki <[email protected]>
Date: Thu, 4 Dec 2025 09:56:05 +0100
Subject: [PATCH 3/3] update tests to use CUDA sm_75 / ptx63 as default

---
 clang/test/Driver/cuda-detect.cu              | 35 +++++++++++--------
 .../Driver/cuda-flush-denormals-to-zero.cu    |  8 ++---
 clang/test/Driver/cuda-march.cu               |  6 ++--
 clang/test/Driver/cuda-options.cu             |  6 ++--
 clang/test/Driver/cuda-ptxas-path.cu          |  4 +--
 clang/test/Driver/cuda-short-ptr.cu           |  2 +-
 clang/test/Driver/cuda-version-check.cu       | 20 +++++------
 clang/test/Driver/cuda-windows.cu             |  4 +--
 clang/test/Driver/lto.cu                      |  2 +-
 .../test/CodeGen/NVPTX/LoadStoreVectorizer.ll |  8 ++---
 llvm/test/CodeGen/NVPTX/i128.ll               |  4 +--
 llvm/test/CodeGen/NVPTX/math-intrins.ll       |  4 +--
 .../DebugInfo/NVPTX/dbg-declare-alloca.ll     |  4 +--
 .../tools/llvm-objdump/Offloading/coff.test   |  4 +--
 .../tools/llvm-objdump/Offloading/elf.test    |  4 +--
 15 files changed, 62 insertions(+), 53 deletions(-)

diff --git a/clang/test/Driver/cuda-detect.cu b/clang/test/Driver/cuda-detect.cu
index 23b6ba2fcc09d..66e1a25e70eda 100644
--- a/clang/test/Driver/cuda-detect.cu
+++ b/clang/test/Driver/cuda-detect.cu
@@ -60,7 +60,7 @@
 // RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_50 \
 // RUN:   --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON \
-// RUN:     -check-prefixes PTX42,LIBDEVICE,LIBDEVICE30
+// RUN:     -check-prefixes PTX63,LIBDEVICE,LIBDEVICE10
 // RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_60 \
 // RUN:   --cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON \
@@ -96,14 +96,14 @@
 
 
 // Verify that -nocudainc prevents adding include path to CUDA headers.
-// RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_35 \
+// RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_75 \
 // RUN:   -nocudainc --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON -check-prefix NOCUDAINC \
-// RUN:     -check-prefixes PTX42,LIBDEVICE,LIBDEVICE35
-// RUN: %clang -### -v --target=i386-apple-macosx --cuda-gpu-arch=sm_35 \
+// RUN:     -check-prefixes PTX63,LIBDEVICE,LIBDEVICE10
+// RUN: %clang -### -v --target=i386-apple-macosx --cuda-gpu-arch=sm_75 \
 // RUN:   -nocudainc --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON -check-prefix NOCUDAINC \
-// RUN:     -check-prefixes PTX42,LIBDEVICE,LIBDEVICE35
+// RUN:     -check-prefixes PTX63,LIBDEVICE,LIBDEVICE10
 
 // We should not add any CUDA include paths if there's no valid CUDA 
installation
 // RUN: not %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_35 \
@@ -123,10 +123,10 @@
 // RUN:   | FileCheck %s -check-prefix COMMON -check-prefix MISSINGLIBDEVICE
 
 // Verify that  -nocudalib prevents linking libdevice bitcode in.
-// RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_35 \
+// RUN: %clang -### -v --target=i386-unknown-linux --cuda-gpu-arch=sm_75 \
 // RUN:   -nocudalib --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON
-// RUN: %clang -### -v --target=i386-apple-macosx --cuda-gpu-arch=sm_35 \
+// RUN: %clang -### -v --target=i386-apple-macosx --cuda-gpu-arch=sm_75 \
 // RUN:   -nocudalib --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix COMMON
 
@@ -152,10 +152,10 @@
 // RUN:   --cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck %s -check-prefix CUDA80
 
-// Verify that if no version file is found, we report the default of 7.0.
+// Verify that if no version file is found, we report the default of 10.0.
 // RUN: %clang -### -v --target=x86_64-linux-gnu --cuda-gpu-arch=sm_50 \
 // RUN:   --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
-// RUN:   | FileCheck %s -check-prefix CUDA70
+// RUN:   | FileCheck %s -check-prefix CUDA100
 
 // CHECK: Found CUDA installation: {{.*}}/Inputs/CUDA/usr/local/cuda
 // NO-LIBDEVICE: Found CUDA installation: 
{{.*}}/Inputs/CUDA-nolibdevice/usr/local/cuda
@@ -174,6 +174,7 @@
 // LIBDEVICE50-SAME: libdevice.compute_50.10.bc
 // PTX42-SAME: "-target-feature" "+ptx42"
 // PTX60-SAME: "-target-feature" "+ptx60"
+// PTX63-SAME: "-target-feature" "+ptx63"
 // CUDAINC-SAME: "-include" "__clang_cuda_runtime_wrapper.h"
 // NOCUDAINC-NOT: "-include" "__clang_cuda_runtime_wrapper.h"
 // CUDAINC-SAME: "-internal-isystem" 
"{{.*}}/Inputs/CUDA{{[_0-9]+}}/usr/local/cuda/include"
@@ -188,14 +189,20 @@
 // CHECK-CXXINCLUDE-SAME: {{.*}}"-internal-isystem" "{{.+}}/include/c++/4.8"
 // CHECK-CXXINCLUDE: ld{{.*}}"
 
+// CUDA70: "-cc1" "-triple" "nvptx64-nvidia-cuda"
+// CUDA70-SAME: -target-sdk-version=7.0
+// CUDA70: "-cc1" "-triple" "x86_64-unknown-linux-gnu"
+// CUDA70-SAME: -target-sdk-version=7.0
+// CUDA70: ld{{.*}}"
+
 // CUDA80: "-cc1" "-triple" "nvptx64-nvidia-cuda"
 // CUDA80-SAME: -target-sdk-version=8.0
 // CUDA80: "-cc1" "-triple" "x86_64-unknown-linux-gnu"
 // CUDA80-SAME: -target-sdk-version=8.0
 // CUDA80: ld{{.*}}"
 
-// CUDA70: "-cc1" "-triple" "nvptx64-nvidia-cuda"
-// CUDA70-SAME: -target-sdk-version=7.0
-// CUDA70: "-cc1" "-triple" "x86_64-unknown-linux-gnu"
-// CUDA70-SAME: -target-sdk-version=7.0
-// CUDA70: ld{{.*}}"
+// CUDA100: "-cc1" "-triple" "nvptx64-nvidia-cuda"
+// CUDA100-SAME: -target-sdk-version=10.0
+// CUDA100: "-cc1" "-triple" "x86_64-unknown-linux-gnu"
+// CUDA100-SAME: -target-sdk-version=10.0
+// CUDA100: ld{{.*}}"
diff --git a/clang/test/Driver/cuda-flush-denormals-to-zero.cu 
b/clang/test/Driver/cuda-flush-denormals-to-zero.cu
index ea808f2302fbb..adad6dfe632d3 100644
--- a/clang/test/Driver/cuda-flush-denormals-to-zero.cu
+++ b/clang/test/Driver/cuda-flush-denormals-to-zero.cu
@@ -2,14 +2,14 @@
 // -fgpu-flush-denormals-to-zero. This should be translated to
 // -fdenormal-fp-math-f32=preserve-sign
 
-// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fgpu-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck -check-prefix=FTZ 
%s
-// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fno-gpu-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=NOFTZ %s
+// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fgpu-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=FTZ %s
+// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fno-gpu-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=NOFTZ %s
 // RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_70 -fgpu-flush-denormals-to-zero -nocudainc -nocudalib %s 
2>&1 | FileCheck -check-prefix=FTZ %s
 // RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_70 -fno-gpu-flush-denormals-to-zero -nocudainc -nocudalib %s 
2>&1 | FileCheck -check-prefix=NOFTZ %s
 
 // Test alias options -f[no-]cuda-flush-denormals-to-zero
-// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fcuda-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck -check-prefix=FTZ 
%s
-// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fno-cuda-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=NOFTZ %s
+// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fcuda-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=FTZ %s
+// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fno-cuda-flush-denormals-to-zero -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda %s 2>&1 | FileCheck 
-check-prefix=NOFTZ %s
 
 // Test explicit argument, with CUDA offload kind
 // RUN: %clang -x hip -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=gfx803 -fgpu-flush-denormals-to-zero -nocudainc -nogpulib %s 
2>&1 | FileCheck -check-prefix=FTZ %s
diff --git a/clang/test/Driver/cuda-march.cu b/clang/test/Driver/cuda-march.cu
index 2dbb9cdf6f589..7684b1df0d685 100644
--- a/clang/test/Driver/cuda-march.cu
+++ b/clang/test/Driver/cuda-march.cu
@@ -5,12 +5,12 @@
 // RUN: %clang -### --target=x86_64-linux-gnu -c \
 // RUN: -nogpulib -nogpuinc -march=haswell %s 2>&1 | FileCheck %s
 // RUN: %clang -### --target=x86_64-linux-gnu -c \
-// RUN: -nogpulib -nogpuinc -march=haswell --cuda-gpu-arch=sm_52 %s 2>&1 | 
FileCheck %s
+// RUN: -nogpulib -nogpuinc -march=haswell --cuda-gpu-arch=sm_75 %s 2>&1 | 
FileCheck %s
 
 // CHECK: "-cc1"{{.*}} "-triple" "nvptx
-// CHECK-SAME: "-target-cpu" "sm_52"
+// CHECK-SAME: "-target-cpu" "sm_75"
 
 // CHECK: ptxas
-// CHECK-SAME: "--gpu-name" "sm_52"
+// CHECK-SAME: "--gpu-name" "sm_75"
 
 // CHECK: "-cc1"{{.*}} "-target-cpu" "haswell"
diff --git a/clang/test/Driver/cuda-options.cu 
b/clang/test/Driver/cuda-options.cu
index fc8e83a2bb279..312556707ef19 100644
--- a/clang/test/Driver/cuda-options.cu
+++ b/clang/test/Driver/cuda-options.cu
@@ -104,12 +104,12 @@
 // RUN: | FileCheck -check-prefixes ARCH-SM52,NOARCH-SM60,NOARCH-SM70 %s
 
 // c) if --no-cuda-gpu-arch=X negates all preceding --cuda-gpu-arch=X
-//    we default to sm_52 -- same as if no --cuda-gpu-arch were passed.
+//    we default to sm_75 -- same as if no --cuda-gpu-arch were passed.
 // RUN: %clang -### --target=x86_64-linux-gnu --cuda-device-only \
 // RUN:   -nogpulib -nogpuinc --cuda-gpu-arch=sm_70 --cuda-gpu-arch=sm_60 \
 // RUN:   --no-cuda-gpu-arch=sm_70 --no-cuda-gpu-arch=sm_60 \
 // RUN:   -c %s 2>&1 \
-// RUN: | FileCheck -check-prefixes ARCH-SM52,NOARCH-SM60,NOARCH-SM70 %s
+// RUN: | FileCheck -check-prefixes ARCH-SM75,NOARCH-SM60,NOARCH-SM70 %s
 
 // d) --no-cuda-gpu-arch=X is a no-op if there's no preceding --cuda-gpu-arch=X
 // RUN: %clang -### --target=x86_64-linux-gnu --cuda-device-only \
@@ -193,6 +193,8 @@
 // NOARCH-SM60-NOT: "-cc1"{{.*}}"-target-cpu" "sm_60"
 // ARCH-SM70: "-cc1"{{.*}}"-target-cpu" "sm_70"
 // NOARCH-SM70-NOT: "-cc1"{{.*}}"-target-cpu" "sm_70"
+// ARCH-SM75: "-cc1"{{.*}}"-target-cpu" "sm_75"
+// NOARCH-SM75-NOT: "-cc1"{{.*}}"-target-cpu" "sm_75"
 // ARCHALLERROR: error: unsupported CUDA gpu architecture: all
 
 // Match device-side preprocessor and compiler phases with -save-temps.
diff --git a/clang/test/Driver/cuda-ptxas-path.cu 
b/clang/test/Driver/cuda-ptxas-path.cu
index f36dcc94558f1..7027984d07b2e 100644
--- a/clang/test/Driver/cuda-ptxas-path.cu
+++ b/clang/test/Driver/cuda-ptxas-path.cu
@@ -1,8 +1,8 @@
 // RUN: %clang -### --target=i386-unknown-linux \
-// RUN:   --cuda-path=%S/Inputs/CUDA_80/usr/local/cuda \
+// RUN:   --cuda-path=%S/Inputs/CUDA/usr/local/cuda \
 // RUN:   --ptxas-path=/some/path/to/ptxas %s 2>&1 \
 // RUN: | FileCheck %s
 
 // CHECK-NOT: "ptxas"
 // CHECK: "/some/path/to/ptxas"
-// CHECK-SAME: "--gpu-name" "sm_52"
+// CHECK-SAME: "--gpu-name" "sm_75"
diff --git a/clang/test/Driver/cuda-short-ptr.cu 
b/clang/test/Driver/cuda-short-ptr.cu
index e0ae4505e0b56..bf3c1c168b922 100644
--- a/clang/test/Driver/cuda-short-ptr.cu
+++ b/clang/test/Driver/cuda-short-ptr.cu
@@ -1,6 +1,6 @@
 // Checks that cuda compilation does the right thing when passed 
-fcuda-short-ptr
 
-// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fcuda-short-ptr -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck %s
+// RUN: %clang -### --target=x86_64-linux-gnu -c -march=haswell 
--cuda-gpu-arch=sm_20 -fcuda-short-ptr -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda %s 2>&1 | FileCheck %s
 
 // CHECK: "-mllvm" "--nvptx-short-ptr"
 // CHECK-SAME: "-fcuda-short-ptr"
diff --git a/clang/test/Driver/cuda-version-check.cu 
b/clang/test/Driver/cuda-version-check.cu
index 9eceb928ffabd..4b43012b39483 100644
--- a/clang/test/Driver/cuda-version-check.cu
+++ b/clang/test/Driver/cuda-version-check.cu
@@ -1,4 +1,4 @@
-// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_20 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_20 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=OK
 // RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_20 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=OK
@@ -15,33 +15,33 @@
 // RUN:    --cuda-path=%S/Inputs/CUDA-unknown/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=UNKNOWN_VERSION_CXX
 
-// The installation at Inputs/CUDA is CUDA 7.0, which doesn't support sm_60.
-// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// The installation at Inputs/CUDA_70 is CUDA 7.0, which doesn't support sm_60.
+// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=ERR_SM60
 
 // This should only complain about sm_60, not sm_35.
 // RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-gpu-arch=sm_35 \
-// RUN:    --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// RUN:    --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=ERR_SM60 --check-prefix=OK_SM35
 
 // We should get two errors here, one for sm_60 and one for sm_61.
 // RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-gpu-arch=sm_61 \
-// RUN:    --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// RUN:    --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=ERR_SM60 --check-prefix=ERR_SM61
 
 // We should still get an error if we pass -nocudainc, because this compilation
 // would invoke ptxas, and we do a version check on that, too.
-// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
-nocudainc --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
-nocudainc --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=ERR_SM60
 
 // If with -nocudainc and -E, we don't touch the CUDA install, so we
 // shouldn't get an error.
 // RUN: %clang --target=x86_64-linux -v -### -E --cuda-device-only 
--cuda-gpu-arch=sm_60 -nocudainc \
-// RUN:    --cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 %s | \
+// RUN:    --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=OK
 
 // --no-cuda-version-check should suppress all of these errors.
-// RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda 2>&1 \
+// RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-path=%S/Inputs/CUDA_70/usr/local/cuda 2>&1 \
 // RUN:    --no-cuda-version-check %s | \
 // RUN:    FileCheck %s --check-prefix=OK
 
@@ -49,9 +49,9 @@
 // therefore we should not get an error in host-only mode. We use the -S here
 // to avoid the error being produced in case by the assembler tool, which does
 // the same check.
-// RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-host-only --cuda-path=%S/Inputs/CUDA/usr/local/cuda -S 2>&1 %s | \
+// RUN: %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-host-only --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda -S 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=OK
-// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-device-only --cuda-path=%S/Inputs/CUDA/usr/local/cuda -S 2>&1 %s | \
+// RUN: not %clang --target=x86_64-linux -v -### --cuda-gpu-arch=sm_60 
--cuda-device-only --cuda-path=%S/Inputs/CUDA_70/usr/local/cuda -S 2>&1 %s | \
 // RUN:    FileCheck %s --check-prefix=ERR_SM60
 
 // OK-NOT: error: GPU arch
diff --git a/clang/test/Driver/cuda-windows.cu 
b/clang/test/Driver/cuda-windows.cu
index 4459e809072d9..4b28117b62524 100644
--- a/clang/test/Driver/cuda-windows.cu
+++ b/clang/test/Driver/cuda-windows.cu
@@ -1,6 +1,6 @@
-// RUN: %clang -v --target=i386-pc-windows-msvc \
+// RUN: %clang -v --target=i386-pc-windows-msvc --cuda-gpu-arch=sm_50 \
 // RUN:   --sysroot=%S/Inputs/CUDA-windows 2>&1 %s -### | FileCheck %s
-// RUN: %clang -v --target=i386-pc-windows-mingw32 \
+// RUN: %clang -v --target=i386-pc-windows-mingw32 --cuda-gpu-arch=sm_50 \
 // RUN:   --sysroot=%S/Inputs/CUDA-windows 2>&1 %s -### | FileCheck %s
 
 // CHECK: Found CUDA installation: {{.*}}/Inputs/CUDA-windows/Program 
Files/NVIDIA GPU Computing Toolkit/CUDA/v8.0
diff --git a/clang/test/Driver/lto.cu b/clang/test/Driver/lto.cu
index 596e6cfe07379..e4a773b487c6c 100644
--- a/clang/test/Driver/lto.cu
+++ b/clang/test/Driver/lto.cu
@@ -26,7 +26,7 @@
 
 // llvm-bc and llvm-ll outputs need to match regular suffixes
 // (unfortunately).
-// RUN: %clangxx %s --target=x86_64-unknown-linux-gnu --no-offload-new-driver 
-nocudainc -nocudalib -flto -save-temps 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda -### 2> %t
+// RUN: %clangxx %s --target=x86_64-unknown-linux-gnu --no-offload-new-driver 
-nocudainc -nocudalib -flto -save-temps 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda -### 2> %t
 // RUN: FileCheck -check-prefix=CHECK-COMPILELINK-SUFFIXES < %t %s
 //
 // CHECK-COMPILELINK-SUFFIXES: "-o" "[[CPP:.*lto-host.*\.cui]]" "-x" "cuda" 
"{{.*}}lto.cu"
diff --git a/llvm/test/CodeGen/NVPTX/LoadStoreVectorizer.ll 
b/llvm/test/CodeGen/NVPTX/LoadStoreVectorizer.ll
index dd9a472984c25..b5fe715fe6b4d 100644
--- a/llvm/test/CodeGen/NVPTX/LoadStoreVectorizer.ll
+++ b/llvm/test/CodeGen/NVPTX/LoadStoreVectorizer.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 
UTC_ARGS: --version 5
-; RUN: llc < %s | FileCheck -check-prefix=ENABLED %s
-; RUN: llc -disable-nvptx-load-store-vectorizer < %s | FileCheck 
-check-prefix=DISABLED %s
-; RUN: %if ptxas %{ llc < %s | %ptxas-verify %}
-; RUN: %if ptxas %{ llc -disable-nvptx-load-store-vectorizer < %s | 
%ptxas-verify %}
+; RUN: llc < %s -mcpu=sm_30 | FileCheck -check-prefix=ENABLED %s
+; RUN: llc -disable-nvptx-load-store-vectorizer < %s -mcpu=sm_30 | FileCheck 
-check-prefix=DISABLED %s
+; RUN: %if ptxas %{ llc < %s -mcpu=sm_30 | %ptxas-verify %}
+; RUN: %if ptxas %{ llc -disable-nvptx-load-store-vectorizer < %s -mcpu=sm_30 
| %ptxas-verify %}
 
 target triple = "nvptx64-nvidia-cuda"
 
diff --git a/llvm/test/CodeGen/NVPTX/i128.ll b/llvm/test/CodeGen/NVPTX/i128.ll
index cdbbabe3e3b05..36efc809a4b66 100644
--- a/llvm/test/CodeGen/NVPTX/i128.ll
+++ b/llvm/test/CodeGen/NVPTX/i128.ll
@@ -1,6 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 
UTC_ARGS: --version 5
-; RUN: llc < %s -mtriple=nvptx64-- 2>&1 | FileCheck %s
-; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64-- | %ptxas-verify %}
+; RUN: llc < %s -mtriple=nvptx64-- -mcpu=sm_30 2>&1 | FileCheck %s
+; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64-- -mcpu=sm_30 | %ptxas-verify %}
 
 define i128 @srem_i128(i128 %lhs, i128 %rhs) {
 ; CHECK-LABEL: srem_i128(
diff --git a/llvm/test/CodeGen/NVPTX/math-intrins.ll 
b/llvm/test/CodeGen/NVPTX/math-intrins.ll
index 625c93c3f0a53..0db99bd1eecfc 100644
--- a/llvm/test/CodeGen/NVPTX/math-intrins.ll
+++ b/llvm/test/CodeGen/NVPTX/math-intrins.ll
@@ -1,8 +1,8 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 
UTC_ARGS: --version 5
-; RUN: llc < %s | FileCheck %s --check-prefixes=CHECK,CHECK-NOF16
+; RUN: llc < %s -mcpu=sm_30 | FileCheck %s --check-prefixes=CHECK,CHECK-NOF16
 ; RUN: llc < %s -mcpu=sm_80 -mattr +ptx70 | FileCheck %s 
--check-prefixes=CHECK,CHECK-F16
 ; RUN: llc < %s -mcpu=sm_80 -mattr +ptx70 --nvptx-no-f16-math | FileCheck %s 
--check-prefixes=CHECK,CHECK-SM80-NOF16
-; RUN: %if ptxas %{ llc < %s | %ptxas-verify %}
+; RUN: %if ptxas %{ llc < %s -mcpu=sm_30 | %ptxas-verify %}
 ; RUN: %if ptxas-sm_80 %{ llc < %s -mcpu=sm_80 | %ptxas-verify -arch=sm_80 %}
 ; RUN: %if ptxas-sm_80 %{ llc < %s -mcpu=sm_80 --nvptx-no-f16-math | 
%ptxas-verify -arch=sm_80 %}
 
diff --git a/llvm/test/DebugInfo/NVPTX/dbg-declare-alloca.ll 
b/llvm/test/DebugInfo/NVPTX/dbg-declare-alloca.ll
index fa42481016540..0dc9620a34ec6 100644
--- a/llvm/test/DebugInfo/NVPTX/dbg-declare-alloca.ll
+++ b/llvm/test/DebugInfo/NVPTX/dbg-declare-alloca.ll
@@ -1,5 +1,5 @@
-; RUN: llc < %s -mtriple=nvptx64-nvidia-cuda | FileCheck %s
-; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64-nvidia-cuda | %ptxas-verify %}
+; RUN: llc < %s -mtriple=nvptx64-nvidia-cuda -mcpu=sm_30 | FileCheck %s
+; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64-nvidia-cuda -mcpu=sm_30 | 
%ptxas-verify %}
 
 ; CHECK: .target sm_30, debug
 
diff --git a/llvm/test/tools/llvm-objdump/Offloading/coff.test 
b/llvm/test/tools/llvm-objdump/Offloading/coff.test
index 022277d137bd4..4ac92d830078b 100644
--- a/llvm/test/tools/llvm-objdump/Offloading/coff.test
+++ b/llvm/test/tools/llvm-objdump/Offloading/coff.test
@@ -31,12 +31,12 @@ symbols:
 # CHECK-EMPTY:
 # CHECK-NEXT:OFFLOADING IMAGE [2]:
 # CHECK-NEXT:kind            cubin
-# CHECK-NEXT:arch            sm_52
+# CHECK-NEXT:arch            sm_75
 # CHECK-NEXT:triple          nvptx64-nvidia-cuda
 # CHECK-NEXT:producer        openmp
 # CHECK-EMPTY:
 # CHECK-NEXT:OFFLOADING IMAGE [3]:
 # CHECK-NEXT:kind            <none>
-# CHECK-NEXT:arch            sm_70
+# CHECK-NEXT:arch            sm_75
 # CHECK-NEXT:triple          nvptx64-nvidia-cuda
 # CHECK-NEXT:producer        none
diff --git a/llvm/test/tools/llvm-objdump/Offloading/elf.test 
b/llvm/test/tools/llvm-objdump/Offloading/elf.test
index 10182aeb856cd..9fbed4be8d99b 100644
--- a/llvm/test/tools/llvm-objdump/Offloading/elf.test
+++ b/llvm/test/tools/llvm-objdump/Offloading/elf.test
@@ -40,12 +40,12 @@ Sections:
 # CHECK-EMPTY:
 # CHECK-NEXT:OFFLOADING IMAGE [2]:
 # CHECK-NEXT:kind            cubin
-# CHECK-NEXT:arch            sm_52
+# CHECK-NEXT:arch            sm_75
 # CHECK-NEXT:triple          nvptx64-nvidia-cuda
 # CHECK-NEXT:producer        openmp
 # CHECK-EMPTY:
 # CHECK-NEXT:OFFLOADING IMAGE [3]:
 # CHECK-NEXT:kind            <none>
-# CHECK-NEXT:arch            sm_70
+# CHECK-NEXT:arch            sm_75
 # CHECK-NEXT:triple          nvptx64-nvidia-cuda
 # CHECK-NEXT:producer        none

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