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| author | Clement Courbet <courbet@google.com> | 2018-09-25 09:27:43 +0000 |
|---|---|---|
| committer | Clement Courbet <courbet@google.com> | 2018-09-25 09:27:43 +0000 |
| commit | 7f1322dc4d270a74f96e5d6c7fd6fe25df71e1e6 (patch) | |
| tree | 6031ffbcfda2abb34b7f38e407613a914745a9a6 /llvm/test/tools/llvm-exegesis | |
| parent | 764f349d95fab320c7bcc6b52ce4e54f9c5a5ab7 (diff) | |
| download | bcm5719-llvm-7f1322dc4d270a74f96e5d6c7fd6fe25df71e1e6.tar.gz bcm5719-llvm-7f1322dc4d270a74f96e5d6c7fd6fe25df71e1e6.zip | |
[llvm-exegesis] Add lit tests.
Summary:
Right now we only have unit tests. This will allow testing the whole
tool. Even though We can't really check actual values, this will avoid
regressions such as PR39055.
Reviewers: gchatelet, alexshap
Subscribers: mgorny, tschuett, llvm-commits
Differential Revision: https://reviews.llvm.org/D52407
llvm-svn: 342953
Diffstat (limited to 'llvm/test/tools/llvm-exegesis')
4 files changed, 21 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-exegesis/X86/latency-by-opcode-name.s b/llvm/test/tools/llvm-exegesis/X86/latency-by-opcode-name.s new file mode 100644 index 00000000000..5c6889f0ab6 --- /dev/null +++ b/llvm/test/tools/llvm-exegesis/X86/latency-by-opcode-name.s @@ -0,0 +1,6 @@ +# RUN: llvm-exegesis -mode=latency -opcode-name=ADD32rr | FileCheck %s + +CHECK: mode: latency +CHECK-NEXT: key: +CHECK-NEXT: instructions: +CHECK-NEXT: ADD32rr diff --git a/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg b/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg new file mode 100644 index 00000000000..1d6936cf26b --- /dev/null +++ b/llvm/test/tools/llvm-exegesis/X86/lit.local.cfg @@ -0,0 +1,7 @@ +# We need support for X86. +if not ('X86' in config.root.targets): + config.unsupported = True + +# And we need to be running on an X86 host. +if not ('x86_64' in config.root.host_triple): + config.unsupported = True diff --git a/llvm/test/tools/llvm-exegesis/X86/uops-by-opcode-name.s b/llvm/test/tools/llvm-exegesis/X86/uops-by-opcode-name.s new file mode 100644 index 00000000000..982bd4fdf40 --- /dev/null +++ b/llvm/test/tools/llvm-exegesis/X86/uops-by-opcode-name.s @@ -0,0 +1,6 @@ +# RUN: llvm-exegesis -mode=uops -opcode-name=ADD32rr | FileCheck %s + +CHECK: mode: uops +CHECK-NEXT: key: +CHECK-NEXT: instructions: +CHECK-NEXT: ADD32rr diff --git a/llvm/test/tools/llvm-exegesis/lit.local.cfg b/llvm/test/tools/llvm-exegesis/lit.local.cfg new file mode 100644 index 00000000000..b2fc1412af2 --- /dev/null +++ b/llvm/test/tools/llvm-exegesis/lit.local.cfg @@ -0,0 +1,2 @@ +if 'native' not in config.available_features: + config.unsupported = True |
