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Add tests for profile sample file parsing.
The profile file parser needed some tests for its parsing actions. This adds tests for each of the error messages emitted by the parser. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196106 91177308-0d34-0410-b5e6-96231b3b80d8
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6
test/Transforms/SampleProfile/Inputs/bad_fn_header.prof
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6
test/Transforms/SampleProfile/Inputs/bad_fn_header.prof
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@ -0,0 +1,6 @@
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symbol table
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1
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empty
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empty:100:BAD
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0: 0
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1: 100
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@ -0,0 +1,6 @@
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symbol table
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1
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empty
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empty:100:0:1
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0: 0
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1: BAD
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@ -0,0 +1,5 @@
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symbol table
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empty
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empty:100:0:1
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0: 0
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1: 100
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@ -0,0 +1,6 @@
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symbol table
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1
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empty
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empty:100:0:10
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0: 0
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1: 100
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5
test/Transforms/SampleProfile/Inputs/missing_symtab.prof
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5
test/Transforms/SampleProfile/Inputs/missing_symtab.prof
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1
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empty
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empty:100:0:1
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0: 0
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1: 100
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17
test/Transforms/SampleProfile/syntax.ll
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17
test/Transforms/SampleProfile/syntax.ll
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; RUN: not opt < %s -sample-profile -sample-profile-file=missing.prof 2>&1 | FileCheck -check-prefix=MISSING-FILE %s
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; RUN: not opt < %s -sample-profile -sample-profile-file=%S/Inputs/missing_symtab.prof 2>&1 | FileCheck -check-prefix=MISSING-SYMTAB %s
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; RUN: not opt < %s -sample-profile -sample-profile-file=%S/Inputs/missing_num_syms.prof 2>&1 | FileCheck -check-prefix=MISSING-NUM-SYMS %s
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; RUN: not opt < %s -sample-profile -sample-profile-file=%S/Inputs/bad_fn_header.prof 2>&1 | FileCheck -check-prefix=BAD-FN-HEADER %s
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; RUN: not opt < %s -sample-profile -sample-profile-file=%S/Inputs/bad_sample_line.prof 2>&1 | FileCheck -check-prefix=BAD-SAMPLE-LINE %s
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; RUN: not opt < %s -sample-profile -sample-profile-file=%S/Inputs/missing_samples.prof 2>&1 | FileCheck -check-prefix=MISSING-SAMPLES %s
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define void @empty() {
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entry:
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ret void
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}
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; MISSING-FILE: LLVM ERROR: Could not open profile file missing.prof: No such file or directory
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; MISSING-SYMTAB: LLVM ERROR: {{.*}}missing_symtab.prof:1: Expected 'symbol table', found 1
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; MISSING-NUM-SYMS: LLVM ERROR: {{.*}}missing_num_syms.prof:2: Expected a number, found empty
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; BAD-FN-HEADER: LLVM ERROR: {{.*}}bad_fn_header.prof:4: Expected 'mangled_name:NUM:NUM:NUM', found empty:100:BAD
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; BAD-SAMPLE-LINE: LLVM ERROR: {{.*}}bad_sample_line.prof:6: Expected 'mangled_name:NUM:NUM:NUM', found 1: BAD
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; MISSING-SAMPLES: LLVM ERROR: {{.*}}missing_samples.prof:6: Unexpected end of file
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