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
18 lines
450 B
C
18 lines
450 B
C
// RUN: %clang_analyze_cc1 -analyzer-constraints=z3 \
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// RUN: -analyzer-checker=core,debug.ExprInspection %s 2>&1 | FileCheck %s
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//
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// REQUIRES: z3
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//
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// Works only with the z3 constraint manager.
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void clang_analyzer_printState();
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void foo(int x) {
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if (x == 3) {
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clang_analyzer_printState();
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(void)x;
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// CHECK: "constraints": [
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// CHECK-NEXT: { "symbol": "(reg_$[[#]]<int x>) == 3", "range": "(= reg_$[[#]] #x00000003)" }
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}
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}
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