c3f8dd1228
A large majority of the LIT tests of the clang static analyzer use RUN lines with the placeholder `%clang_analyze_cc1` which expands to `%clang_cc1 -analyze -setup-static-analyzer` where the only effect of `-setup-static-analyzer` is that it ensures that the macro `__clang_analyzer__` is defined. However, there were some tests that used `%clang_cc1 -analyze` directly; this commit changes those to using `%clang_analyze_cc1` for the sake of consistency. Previously `%clang_analyze_cc1` did not work within the directory `exploded-graph-rewriter` (because that directory has its own custom `lit.local.cfg`) but this problem was eliminated by the recent commit 40cc4379cda6e0d6efe72c55d1968f9cf427a16a, so it was possible to resolve and delete the FIXME comments asking for this change. There are a few tests that use `%clang --analyze` or other command-line flags (e.g. help flags), those are not affected by this change. This cleanup was discussed in the discourse thread https://discourse.llvm.org/t/taking-ownership-of-clang-test-analysis/84689/11
19 lines
702 B
C++
19 lines
702 B
C++
// RUN: %clang_analyze_cc1 -triple x86_64-unknown-linux-gnu \
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// RUN: -analyzer-checker=core \
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// RUN: -analyzer-dump-egraph=%t.dot %s
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// RUN: %exploded_graph_rewriter --verbose %t.dot 2>&1 | FileCheck %s
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// REQUIRES: system-windows
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// Angle brackets shall not be presented in the field `file`,
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// because exploded_graph_rewriter handles it as a file path
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// and such symbols are forbidden on Windows platform.
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void test() {
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// This produces angle brackets.
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char text[] = __FILE__;
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}
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// This test is passed if exploded_graph_rewriter handles dot file without errors.
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// CHECK: DEBUG:root:Line: digraph "Exploded Graph"
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// CHECK: \"file\": \"scratch space\"
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