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authorRichard Henderson <rth@twiddle.net>2012-03-19 12:25:11 -0700
committerBlue Swirl <blauwirbel@gmail.com>2012-03-24 13:07:48 +0000
commit813da6277cf6325ee97e7b7724e1672053356f4c (patch)
treed69fd4020e16b119d00cfcf43b84fa93fb92df76 /elf.h
parent08c4ea294f38fa90c7e91d7402091ff8332bc65e (diff)
tcg: Use the GDB JIT debugging interface.
This allows us to generate unwind info for the dynamicly generated code in the code_gen_buffer. Only i386 is converted at this point. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'elf.h')
-rw-r--r--elf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/elf.h b/elf.h
index 2e05d34620..310e05a8e1 100644
--- a/elf.h
+++ b/elf.h
@@ -216,6 +216,7 @@ typedef int64_t Elf64_Sxword;
#define ELF_ST_BIND(x) ((x) >> 4)
#define ELF_ST_TYPE(x) (((unsigned int) x) & 0xf)
+#define ELF_ST_INFO(bind, type) (((bind) << 4) | ((type) & 0xf))
#define ELF32_ST_BIND(x) ELF_ST_BIND(x)
#define ELF32_ST_TYPE(x) ELF_ST_TYPE(x)
#define ELF64_ST_BIND(x) ELF_ST_BIND(x)