================
@@ -259,14 +283,33 @@ void error_indeterminate_clearerr(void) {
fclose(F);
}
+void error_indeterminate_fgetc(void) {
+ FILE *F = fopen("file", "r+");
+ if (!F)
+ return;
+ int rc = fseek(F, 0, SEEK_SET);
+ if (rc) {
+ if (feof(F)) {
----------------
balazske wrote:
First branch of `if` is not needed. But I still think that these tests (with
`fgetc` and `fputc`) are not testing different conditions than the other test
(the condition that we have a warning for _might be 'indeterminate'_),
therefore can be removed.
https://github.com/llvm/llvm-project/pull/72627
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