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eeb20775d2
This will help C++ code that uses exceptions to be tinier. For example, this change shaves away 1000 lines of assembly code from LLVM's libcxx, which is 0.7% of all assembly instructions in the entire library.
11 lines
442 B
C
11 lines
442 B
C
#ifndef COSMOPOLITAN_LIBC_INTRIN_DESCRIBEBACKTRACE_INTERNAL_H_
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#define COSMOPOLITAN_LIBC_INTRIN_DESCRIBEBACKTRACE_INTERNAL_H_
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#include "libc/mem/alloca.h"
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#include "libc/nexgen32e/stackframe.h"
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COSMOPOLITAN_C_START_
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const char *DescribeBacktrace(char[160], struct StackFrame *) libcesque;
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#define DescribeBacktrace(x) DescribeBacktrace(alloca(160), x)
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COSMOPOLITAN_C_END_
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#endif /* COSMOPOLITAN_LIBC_INTRIN_DESCRIBEBACKTRACE_INTERNAL_H_ */
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