lto-compress.h File Reference

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
struct lto_compression_stream *	lto_start_compression (void(*callback)(const char *, unsigned, void *), void *opaque)
void	lto_compress_block (struct lto_compression_stream *stream, const char *base, size_t num_chars)
void	lto_end_compression (struct lto_compression_stream *stream)
struct lto_compression_stream *	lto_start_uncompression (void(*callback)(const char *, unsigned, void *), void *opaque)
void	lto_uncompress_block (struct lto_compression_stream *stream, const char *base, size_t num_chars)
void	lto_end_uncompression (struct lto_compression_stream *stream, lto_compression compression)

Function Documentation

lto_compress_block()

void lto_compress_block ( struct lto_compression_stream * stream, const char * base, size_t num_chars )

extern

Append NUM_CHARS from address BASE to STREAM.   

References gcc_assert, ggc_alloc(), lto_compression_stream::is_compression, lto_append_to_compression_stream(), lto_stats, and lto_stats_d::num_output_il_bytes.

Referenced by lto_write_data(), and lto_write_stream().

lto_end_compression()

void lto_end_compression ( struct lto_compression_stream * stream )

extern

References ggc_alloc(), and lto_compression_zlib().

Referenced by lto_end_section().

lto_end_uncompression()

void lto_end_uncompression ( struct lto_compression_stream * stream, lto_compression compression )

extern

References fatal_error(), ggc_alloc(), lto_uncompression_zlib(), UNKNOWN_LOCATION, and ZSTD.

Referenced by lto_get_section_data().

lto_start_compression()

struct lto_compression_stream * lto_start_compression ( void(*)(const char *, unsigned, void *) callback, void * opaque )

extern

In lto-compress.cc.   

Return a new compression stream, with CALLBACK flush function passed
OPAQUE token.   

References lto_compression_stream::callback, lto_new_compression_stream(), and lto_compression_stream::opaque.

Referenced by lto_begin_section().

lto_start_uncompression()

struct lto_compression_stream * lto_start_uncompression ( void(*)(const char *, unsigned, void *) callback, void * opaque )

extern

Return a new uncompression stream, with CALLBACK flush function passed
OPAQUE token.   

References lto_compression_stream::callback, lto_new_compression_stream(), and lto_compression_stream::opaque.

Referenced by lto_get_section_data().

lto_uncompress_block()

void lto_uncompress_block ( struct lto_compression_stream * stream, const char * base, size_t num_chars )

extern

Append NUM_CHARS from address BASE to STREAM.   

References gcc_assert, ggc_alloc(), lto_compression_stream::is_compression, lto_append_to_compression_stream(), lto_stats, and lto_stats_d::num_input_il_bytes.

Referenced by lto_get_section_data().