[llvm-bugs] [Bug 45996] New: Missing realloc(malloc(X), Y) -> malloc(Y) fold

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=45996

            Bug ID: 45996
           Summary: Missing realloc(malloc(X), Y) -> malloc(Y) fold
           Product: libraries
           Version: trunk
          Hardware: All
                OS: All
            Status: NEW
          Keywords: code-quality
          Severity: normal
          Priority: P
         Component: Transformation Utilities
          Assignee: unassignedb...@nondot.org
          Reporter: nok.ra...@gmail.com
                CC: llvm-bugs@lists.llvm.org

#include <stdlib.h>

void* foo()
{
    return realloc(malloc(16), 32);
}

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