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| author | Russ Cox <rsc@golang.org> | 2008-11-20 17:32:18 -0800 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2008-11-20 17:32:18 -0800 |
| commit | 10d570dc0bf70cc926b3d191ebdfec4a9262212a (patch) | |
| tree | e96b789dcf10a35bece45394915ee1cb372a9cfb /src/cmd/gc/sysimport.c | |
| parent | 4e1bef804a65d5c3ede0db2e49cb296f2eca07bd (diff) | |
| download | golang-10d570dc0bf70cc926b3d191ebdfec4a9262212a.tar.gz | |
symbol table changes
* add gotype string to symbol table
* fill in gotype in 6l for known funcs/vars
* print gotype with nm -t
* load symbol and pc/ln tables into memory at magic address 0x99<<32.
* add sys.symdat() to retrieve raw bytes of symbol table
and pc/ln table.
most of this should be considered experimental
and subject to change.
R=r
DELTA=157 (128 added, 0 deleted, 29 changed)
OCL=19746
CL=19750
Diffstat (limited to 'src/cmd/gc/sysimport.c')
| -rw-r--r-- | src/cmd/gc/sysimport.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cmd/gc/sysimport.c b/src/cmd/gc/sysimport.c index 64dd1a98d..ba09bb970 100644 --- a/src/cmd/gc/sysimport.c +++ b/src/cmd/gc/sysimport.c @@ -1,4 +1,4 @@ -char *sysimport = +char *sysimport = "package sys\n" "export func sys.mal (? int32) (? *any)\n" "export func sys.breakpoint ()\n" @@ -70,5 +70,6 @@ char *sysimport = "export func sys.bytestorune (? *uint8, ? int, ? int) (? int, ? int)\n" "export func sys.stringtorune (? string, ? int) (? int, ? int)\n" "export func sys.exit (? int)\n" + "export func sys.symdat () (symtab *[]uint8, pclntab *[]uint8)\n" "\n" "$$\n"; |