Author: Fangrui Song
Date: 2023-07-28T22:14:36-07:00
New Revision: 724d68967018deb86e56a5e269500833b54945f8

URL: 
https://github.com/llvm/llvm-project/commit/724d68967018deb86e56a5e269500833b54945f8
DIFF: 
https://github.com/llvm/llvm-project/commit/724d68967018deb86e56a5e269500833b54945f8.diff

LOG: [Driver][test] Add --cuda-path= and ignore %clang exit code for 
-mcpu=native

Their exit code is otherwise dependent on whether /usr/local/cuda exists or the 
default target triple.

Added: 
    

Modified: 
    clang/test/Driver/aarch64-mcpu.c
    clang/test/Driver/clang_f_opts.c
    clang/test/Driver/cuda-bad-arch.cu
    clang/test/Driver/cuda-flush-denormals-to-zero.cu
    clang/test/Driver/cuda-openmp-driver.cu
    clang/test/Driver/cuda-options.cu
    clang/test/Driver/cuda-output-asm.cu
    clang/test/Driver/fbasic-block-sections.c
    clang/test/Driver/lto.cu
    clang/test/Driver/opt-record.c
    clang/test/Driver/riscv-cpus.c

Removed: 
    


################################################################################
diff  --git a/clang/test/Driver/aarch64-mcpu.c 
b/clang/test/Driver/aarch64-mcpu.c
index 6b2c5786256eb6..321d3a739b3535 100644
--- a/clang/test/Driver/aarch64-mcpu.c
+++ b/clang/test/Driver/aarch64-mcpu.c
@@ -19,7 +19,8 @@
 
 // We cannot check much for -mcpu=native, but it should be replaced by either 
generic or a valid
 // Arm cpu string, depending on the host.
-// RUN: %clang --target=arm64 -mcpu=native -### -c %s 2>&1 | FileCheck 
-check-prefix=ARM64-NATIVE %s
+// RUN: %clang --target=arm64 -mcpu=native -### -c %s 2> %t.err || true
+// RUN: FileCheck --input-file=%t.err -check-prefix=ARM64-NATIVE %s
 // ARM64-NATIVE-NOT: "-cc1"{{.*}} "-triple" "arm64{{.*}}" "-target-cpu" 
"native"
 
 // RUN: %clang --target=arm64-apple-ios -arch arm64 -### -c %s 2>&1 | 
FileCheck -check-prefix=ARM64-IOS %s

diff  --git a/clang/test/Driver/clang_f_opts.c 
b/clang/test/Driver/clang_f_opts.c
index 8a27140cd16e5f..d0691211bd6d98 100644
--- a/clang/test/Driver/clang_f_opts.c
+++ b/clang/test/Driver/clang_f_opts.c
@@ -60,7 +60,7 @@
 
 //
 // RUN: %clang -### -x cuda -nocudainc -nocudalib \
-// RUN:    -c -fprofile-sample-use=%S/Inputs/file.prof %s 2>&1 \
+// RUN:    -c -fprofile-sample-use=%S/Inputs/file.prof 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN:  | FileCheck -check-prefix=CHECK-CUDA-SAMPLE-PROFILE %s
 // -fprofile-sample-use should not be passed to the GPU compilation
 // CHECK-CUDA-SAMPLE-PROFILE: "-cc1"

diff  --git a/clang/test/Driver/cuda-bad-arch.cu 
b/clang/test/Driver/cuda-bad-arch.cu
index 14da44cdedf94a..47bfb2daa80c98 100644
--- a/clang/test/Driver/cuda-bad-arch.cu
+++ b/clang/test/Driver/cuda-bad-arch.cu
@@ -3,7 +3,7 @@
 // REQUIRES: nvptx-registered-target
 // REQUIRES: amdgpu-registered-target
 
-// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=compute_20 -c %s 
2>&1 \
+// RUN: %clang -### --target=x86_64-linux-gnu --cuda-gpu-arch=compute_20 -c 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN: | FileCheck -check-prefix BAD %s
 // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm20 -c %s 2>&1 \
 // RUN: | FileCheck -check-prefix BAD %s

diff  --git a/clang/test/Driver/cuda-flush-denormals-to-zero.cu 
b/clang/test/Driver/cuda-flush-denormals-to-zero.cu
index 15525f9c1b814b..ea808f2302fbb7 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 %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 %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/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_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 %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 
%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/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
 
 // 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-openmp-driver.cu 
b/clang/test/Driver/cuda-openmp-driver.cu
index 0da6f8638dd0bd..8f2d8587e2dadf 100644
--- a/clang/test/Driver/cuda-openmp-driver.cu
+++ b/clang/test/Driver/cuda-openmp-driver.cu
@@ -36,7 +36,7 @@
 // DEVICE-LINK: "x86_64-unknown-linux-gnu" - "Offload::Linker", inputs: 
["[[INPUT:.+]]"], output: "a.out"
 
 // RUN: %clang -### -target x86_64-linux-gnu -nocudalib --offload-new-driver \
-// RUN:   --offload-arch=sm_35 --offload-arch=sm_70 %s 2>&1 \
+// RUN:   --offload-arch=sm_35 --offload-arch=sm_70 
--cuda-path=%S/Inputs/CUDA_111/usr/local/cuda %s 2>&1 \
 // RUN: | FileCheck -check-prefix GPU-BINARY %s
 
 // GPU-BINARY: fatbinary{{.*}}"--create" "{{.*}}.fatbin"

diff  --git a/clang/test/Driver/cuda-options.cu 
b/clang/test/Driver/cuda-options.cu
index fdf592564a492f..04a1976a6f0401 100644
--- a/clang/test/Driver/cuda-options.cu
+++ b/clang/test/Driver/cuda-options.cu
@@ -4,13 +4,13 @@
 
 // Simple compilation case. Compile device-side to PTX assembly and make sure
 // we use it on the host side.
-// RUN: %clang -### -target x86_64-linux-gnu -c %s 2>&1 \
+// RUN: %clang -### -target x86_64-linux-gnu -c 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \
 // RUN:    -check-prefix HOST -check-prefix INCLUDES-DEVICE \
 // RUN:    -check-prefix NOLINK %s
 
 // Typical compilation + link case.
-// RUN: %clang -### -target x86_64-linux-gnu %s 2>&1 \
+// RUN: %clang -### -target x86_64-linux-gnu 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \
 // RUN:    -check-prefix HOST -check-prefix INCLUDES-DEVICE \
 // RUN:    -check-prefix LINK %s
@@ -22,7 +22,7 @@
 // RUN:    -check-prefix NOINCLUDES-DEVICE -check-prefix LINK %s
 
 // Verify that --cuda-device-only disables host-side compilation and linking.
-// RUN: %clang -### -target x86_64-linux-gnu --cuda-device-only %s 2>&1 \
+// RUN: %clang -### -target x86_64-linux-gnu --cuda-device-only 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 \
 // RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \
 // RUN:    -check-prefix NOHOST -check-prefix NOLINK %s
 

diff  --git a/clang/test/Driver/cuda-output-asm.cu 
b/clang/test/Driver/cuda-output-asm.cu
index f295e9e4788195..9b4f7db554feda 100644
--- a/clang/test/Driver/cuda-output-asm.cu
+++ b/clang/test/Driver/cuda-output-asm.cu
@@ -3,15 +3,15 @@
 // REQUIRES: x86-registered-target
 // REQUIRES: nvptx-registered-target
 
-// RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 %s 2>&1 \
+// RUN: %clang -### -S --target=x86_64-linux-gnu --cuda-gpu-arch=sm_20 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck -check-prefix HOST -check-prefix SM20 %s
 // RUN: %clang -### -S --target=x86_64-linux-gnu --cuda-host-only -o foo.s 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck -check-prefix HOST %s
-// RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
-// RUN:   --cuda-device-only -o foo.s %s 2>&1 \
+// RUN: %clang -### -S --target=x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
+// RUN:   --cuda-device-only -o foo.s 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck -check-prefix SM20 %s
-// RUN: %clang -### -S -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
-// RUN:   --cuda-gpu-arch=sm_30 --cuda-device-only %s 2>&1 \
+// RUN: %clang -### -S --target=x86_64-linux-gnu --cuda-gpu-arch=sm_20 \
+// RUN:   --cuda-gpu-arch=sm_30 --cuda-device-only 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda %s 2>&1 \
 // RUN:   | FileCheck -check-prefix SM20 -check-prefix SM30 %s
 
 // HOST-DAG: "-cc1" "-triple" "x86_64-unknown-linux-gnu"

diff  --git a/clang/test/Driver/fbasic-block-sections.c 
b/clang/test/Driver/fbasic-block-sections.c
index 60889fb11530df..900175897e1ec1 100644
--- a/clang/test/Driver/fbasic-block-sections.c
+++ b/clang/test/Driver/fbasic-block-sections.c
@@ -10,7 +10,7 @@
 // RUN: %clang -### -target x86_64 -fbasic-block-sections=list %s -S 2>&1 | 
FileCheck -check-prefix=CHECK-INVALID-VALUE %s
 // RUN: %clang -### -target x86_64 -fbasic-block-sections=list= %s -S 2>&1 | 
FileCheck -check-prefix=CHECK-OPT-NULL-LIST %s
 // RUN: %clang -### -target x86_64 -fbasic-block-sections=none %s -S 2>&1 | 
FileCheck -check-prefix=CHECK-OPT-NONE %s
-// RUN: %clang -### -x cuda -nocudainc -nocudalib -target x86_64 
-fbasic-block-sections=all %s -c 2>&1 \
+// RUN: %clang -### -x cuda -nocudainc -nocudalib --target=x86_64 
-fbasic-block-sections=all --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s -c 2>&1 
\
 // RUN:   | FileCheck -check-prefix=CHECK-CUDA %s
 
 //

diff  --git a/clang/test/Driver/lto.cu b/clang/test/Driver/lto.cu
index baa03c4ecb496f..802c039eaa704c 100644
--- a/clang/test/Driver/lto.cu
+++ b/clang/test/Driver/lto.cu
@@ -29,7 +29,7 @@
 
 // llvm-bc and llvm-ll outputs need to match regular suffixes
 // (unfortunately).
-// RUN: %clangxx %s -nocudainc -nocudalib -flto -save-temps -### 2> %t
+// RUN: %clangxx %s -nocudainc -nocudalib -flto -save-temps 
--cuda-path=%S/Inputs/CUDA_80/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"
@@ -64,10 +64,10 @@
 
 // -flto passes along an explicit debugger tuning argument.
 // RUN: %clangxx -nocudainc -nocudalib \
-// RUN:          --target=x86_64-unknown-linux -### %s -flto -glldb 2> %t
+// RUN:          --target=x86_64-unknown-linux -### %s -flto -glldb 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda 2> %t
 // RUN: FileCheck -check-prefix=CHECK-TUNING-LLDB < %t %s
 // RUN: %clangxx -nocudainc -nocudalib \
-// RUN:          --target=x86_64-unknown-linux -### %s -flto -g 2> %t
+// RUN:          --target=x86_64-unknown-linux -### %s -flto -g 
--cuda-path=%S/Inputs/CUDA_80/usr/local/cuda 2> %t
 // RUN: FileCheck -check-prefix=CHECK-NO-TUNING < %t %s
 //
 // CHECK-TUNING-LLDB:   "-plugin-opt=-debugger-tune=lldb"

diff  --git a/clang/test/Driver/opt-record.c b/clang/test/Driver/opt-record.c
index fd7cabb2848690..64e7a7f0e0e29a 100644
--- a/clang/test/Driver/opt-record.c
+++ b/clang/test/Driver/opt-record.c
@@ -6,8 +6,8 @@
 // RUN: %clang -### -c -fsave-optimization-record %s 2>&1 | FileCheck %s 
-check-prefix=CHECK-NO-O
 // RUN: %clang -### -save-temps -c -fsave-optimization-record %s 2>&1 | 
FileCheck %s -check-prefix=CHECK-NO-O
 // RUN: %clang -### -fsave-optimization-record %s 2>&1 | FileCheck %s 
-check-prefix=CHECK-NO-O
-// RUN: %clang -### -S -fsave-optimization-record -x cuda -nocudainc 
-nocudalib %s 2>&1 | FileCheck %s -check-prefix=CHECK-NO-O 
-check-prefix=CHECK-CUDA-DEV
-// RUN: %clang -### -fsave-optimization-record -x cuda -nocudainc -nocudalib 
%s 2>&1 | FileCheck %s -check-prefix=CHECK-NO-O -check-prefix=CHECK-CUDA-DEV
+// RUN: %clang -### -S -fsave-optimization-record -x cuda -nocudainc 
-nocudalib --cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck %s 
-check-prefix=CHECK-NO-O -check-prefix=CHECK-CUDA-DEV
+// RUN: %clang -### -fsave-optimization-record -x cuda -nocudainc -nocudalib 
--cuda-path=%S/Inputs/CUDA/usr/local/cuda %s 2>&1 | FileCheck %s 
-check-prefix=CHECK-NO-O -check-prefix=CHECK-CUDA-DEV
 // RUN: %clang -### -S -o FOO -fsave-optimization-record 
-foptimization-record-file=BAR.txt %s 2>&1 | FileCheck %s -check-prefix=CHECK-EQ
 // RUN: %clang -### -S -o FOO -foptimization-record-file=BAR.txt %s 2>&1 | 
FileCheck %s -check-prefix=CHECK-EQ
 // RUN: %clang -### -S -o FOO -foptimization-record-file=BAR.txt 
-fno-save-optimization-record %s 2>&1 | FileCheck %s 
--check-prefix=CHECK-FOPT-DISABLE

diff  --git a/clang/test/Driver/riscv-cpus.c b/clang/test/Driver/riscv-cpus.c
index a6965e8cbe3067..35e967202ec7f7 100644
--- a/clang/test/Driver/riscv-cpus.c
+++ b/clang/test/Driver/riscv-cpus.c
@@ -21,7 +21,8 @@
 // MCPU-SYNTACORE-SCR1-MAX: "-target-abi" "ilp32"
 
 // We cannot check much for -mcpu=native, but it should be replaced by a valid 
CPU string.
-// RUN: %clang --target=riscv64 -### -c %s 2>&1 -mcpu=native | FileCheck 
-check-prefix=MCPU-NATIVE %s
+// RUN: %clang --target=riscv64 -### -c %s -mcpu=native 2> %t.err || true
+// RUN: FileCheck --input-file=%t.err -check-prefix=MCPU-NATIVE %s
 // MCPU-NATIVE-NOT: "-target-cpu" "native"
 
 // RUN: %clang --target=riscv32 -### -c %s 2>&1 -mtune=rocket-rv32 | FileCheck 
-check-prefix=MTUNE-ROCKET32 %s


        
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