teak-llvm/clang/test/Analysis/html_diagnostics/relevant_lines/header.h
George Karpenkov a5ddd3cacb [analyzer] support a mode to only show relevant lines in HTML diagnostics
HTML diagnostics can be an overwhelming blob of pages of code.
This patch adds a checkbox which filters this list down to only the
lines *relevant* to the counterexample by e.g. skipping branches which
analyzer has assumed to be infeasible at a time.

The resulting amount of output is much smaller, and often fits on one
screen, and also provides a much more readable diagnostics.

Differential Revision: https://reviews.llvm.org/D41378

llvm-svn: 322612
2018-01-17 02:59:11 +00:00

13 lines
169 B
C

#define deref(X) (*X)
char helper(
char *out,
int doDereference) {
if (doDereference) {
return deref(out);
} else {
return 'x';
}
return 'c';
}