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Differential D16081

[CUDA] Add test for compiling CUDA code with -S.
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Authored by jlebar on Jan 11 2016, 1:19 PM.

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Reviewers
tra
Commits
rGe8c3609d3a1c: [CUDA] Add test for compiling CUDA code with -S.
rC257810: [CUDA] Add test for compiling CUDA code with -S.
rL257810: [CUDA] Add test for compiling CUDA code with -S.

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Event Timeline

jlebar updated this revision to Diff 44542.Jan 11 2016, 1:19 PM
jlebar retitled this revision from to [CUDA] Add test for compiling CUDA code with -S..
jlebar updated this object.
jlebar added a reviewer: tra.
jlebar added subscribers: jhen, cfe-commits.
jlebar mentioned this in D16082: [CUDA] Invoke ptxas and fatbinary during compilation..Jan 11 2016, 1:37 PM
tra accepted this revision.Jan 13 2016, 10:16 AM
tra edited edge metadata.

LGTM.

This revision is now accepted and ready to land.Jan 13 2016, 10:16 AM
Closed by commit rL257810: [CUDA] Add test for compiling CUDA code with -S. (authored by jlebar). · Explain WhyJan 14 2016, 1:45 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
test/
Driver/
7 lines
29 lines

Diff 44542

test/Driver/cuda-options.cu

Show All 33 Lines
// RUN: -check-prefix NOHOST -check-prefix NOLINK %s // RUN: -check-prefix NOHOST -check-prefix NOLINK %s
// Same test as above, but with preceeding --cuda-host-only to make sure only // Same test as above, but with preceeding --cuda-host-only to make sure only
// the last option has an effect. // the last option has an effect.
// RUN: %clang -### -target x86_64-linux-gnu --cuda-host-only --cuda-device-only %s 2>&1 \ // RUN: %clang -### -target x86_64-linux-gnu --cuda-host-only --cuda-device-only %s 2>&1 \
// RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \ // RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \
// RUN: -check-prefix NOHOST -check-prefix NOLINK %s // RUN: -check-prefix NOHOST -check-prefix NOLINK %s
// Verify that with -S we compile host and device sides to assembly and
// incorporate device code into the host side.
// RUN: %clang -### -target x86_64-linux-gnu -S -c %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
// Verify that --cuda-gpu-arch option passes the correct GPU archtecture to // Verify that --cuda-gpu-arch option passes the correct GPU archtecture to
// device compilation. // device compilation.
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_35 -c %s 2>&1 \ // RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_35 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \ // RUN: | FileCheck -check-prefix DEVICE -check-prefix DEVICE-NOSAVE \
// RUN: -check-prefix DEVICE-SM35 -check-prefix HOST \ // RUN: -check-prefix DEVICE-SM35 -check-prefix HOST \
// RUN: -check-prefix INCLUDES-DEVICE -check-prefix NOLINK %s // RUN: -check-prefix INCLUDES-DEVICE -check-prefix NOLINK %s
// Verify that there is one device-side compilation per --cuda-gpu-arch args // Verify that there is one device-side compilation per --cuda-gpu-arch args
▲ Show 20 Lines • Show All 86 Lines • Show Last 20 Lines

test/Driver/cuda-output-asm.cu

  • This file was added.
// Tests CUDA compilation with -S.
// REQUIRES: clang-driver
// 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: | FileCheck -check-prefix HOST -check-prefix SM20 %s
// RUN: %clang -### -S -target x86_64-linux-gnu --cuda-host-only -o foo.s %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: | 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: | FileCheck -check-prefix SM20 -check-prefix SM30 %s
// HOST-DAG: "-cc1" "-triple" "x86_64--linux-gnu"
// SM20-DAG: "-cc1" "-triple" "nvptx64-nvidia-cuda"
// SM20-same: "-target-cpu" "sm_20"
// SM30-DAG: "-cc1" "-triple" "nvptx64-nvidia-cuda"
// SM30-same: "-target-cpu" "sm_30"
// RUN: %clang -### -S -target x86_64-linux-gnu -o foo.s %s 2>&1 \
// RUN: | FileCheck -check-prefix MULTIPLE-OUTPUT-FILES %s
// RUN: %clang -### -S -target x86_64-linux-gnu --cuda-device-only \
// RUN: --cuda-gpu-arch=sm_20 --cuda-gpu-arch=sm_30 -o foo.s %s 2>&1 \
// RUN: | FileCheck -check-prefix MULTIPLE-OUTPUT-FILES %s
// MULTIPLE-OUTPUT-FILES: error: cannot specify -o when generating multiple output files