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[dev.cc] cmd/gc, cmd/ld, runtime: minor tweaks for c2go

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Change-Id: I3be69a4ebf300ad24b55b5f43fd7ad1f001c762e
Reviewed-on: https://go-review.googlesource.com/4838
Reviewed-by: Rob Pike <r@golang.org>
This commit is contained in:
Russ Cox 2015-02-13 14:42:31 -05:00
parent 535f29c68e
commit 2286989912
4 changed files with 11 additions and 4 deletions
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7
src/cmd/gc/popt.h
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@ -118,7 +118,8 @@ EXTERN Bits ovar;
EXTERN int change; EXTERN int change;
EXTERN int32 maxnr; EXTERN int32 maxnr;
EXTERN struct typedef struct OptStats OptStats;
struct OptStats
{ {
int32 ncvtreg; int32 ncvtreg;
int32 nspill; int32 nspill;
@ -126,7 +127,9 @@ EXTERN struct
int32 ndelmov; int32 ndelmov;
int32 nvar; int32 nvar;
int32 naddr; int32 naddr;
} ostats; };
EXTERN OptStats ostats;
/* /*
* reg.c * reg.c

2
src/cmd/gc/walk.c
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@ -634,7 +634,7 @@ walkexpr(Node **np, NodeList **init)
// Append captured variables to argument list. // Append captured variables to argument list.
n->list = concat(n->list, n->left->enter); n->list = concat(n->list, n->left->enter);
n->left->enter = NULL; n->left->enter = nil;
// Replace OCLOSURE with ONAME/PFUNC. // Replace OCLOSURE with ONAME/PFUNC.
n->left = n->left->closure->nname; n->left = n->left->closure->nname;
// Update type of OCALLFUNC node. // Update type of OCALLFUNC node.

2
src/cmd/ld/dwarf.c
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@ -104,7 +104,7 @@ uleb128enc(uvlong v, char* dst)
len++; len++;
} while (c & 0x80); } while (c & 0x80);
return len; return len;
}; }
static int static int
sleb128enc(vlong v, char *dst) sleb128enc(vlong v, char *dst)

4
src/runtime/stack.h
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@ -22,6 +22,10 @@ enum {
#define STACKSYSTEM 0 #define STACKSYSTEM 0
#endif #endif
/*c2go
STACKSYSTEM = 0,
*/
StackSystem = STACKSYSTEM, StackSystem = STACKSYSTEM,
StackBig = 4096, StackBig = 4096,