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re PR c/82922 (Request: add -Wstrict-prototypes to -Wextra as K&R style is obsolescent)

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PR c/82922

    runtime, syscall: use full prototypes in C code
    
    Based on patch by Martin Sebor.
    
    Reviewed-on: https://go-review.googlesource.com/86815

From-SVN: r256437
This commit is contained in:
Ian Lance Taylor 2018-01-10 15:42:23 +00:00
parent cd3410cc7b
commit 389578d7a6
6 changed files with 8 additions and 12 deletions
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2
gcc/go/gofrontend/MERGE
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@ -1,4 +1,4 @@
4b8036b3f995cdb0b99a9fa26c2af1e2420b4fa2
9705a1f4c37ad2c099e9fe6cd587d22a2a2ab2c3
The first line of this file holds the git revision number of the last
merge done from the gofrontend repository.

4
libgo/go/syscall/errno.c
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@ -11,11 +11,11 @@
/* errno is typically a macro. These functions set
and get errno specific to the libc being used. */
uintptr_t GetErrno() __asm__ (GOSYM_PREFIX "syscall.GetErrno");
uintptr_t GetErrno(void) __asm__ (GOSYM_PREFIX "syscall.GetErrno");
void SetErrno(uintptr_t) __asm__ (GOSYM_PREFIX "syscall.SetErrno");
uintptr_t
GetErrno()
GetErrno(void)
{
return (uintptr_t) errno;
}

4
libgo/runtime/go-now.c
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@ -16,11 +16,11 @@ struct walltime_ret
int32_t nsec;
};
struct walltime_ret now() __asm__ (GOSYM_PREFIX "runtime.walltime")
struct walltime_ret now(void) __asm__ (GOSYM_PREFIX "runtime.walltime")
__attribute__ ((no_split_stack));
struct walltime_ret
now()
now(void)
{
struct timespec ts;
struct walltime_ret ret;

2
libgo/runtime/go-runtime-error.c
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@ -55,7 +55,7 @@ enum
GO_NIL = 11
};
extern void __go_runtime_error () __attribute__ ((noreturn));
extern void __go_runtime_error (int32) __attribute__ ((noreturn));
void
__go_runtime_error (int32 i)

4
libgo/runtime/proc.c
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@ -369,8 +369,6 @@ runtime_mcall(FuncVal *fv)
//
// Design doc at http://golang.org/s/go11sched.
extern bool* runtime_getCgoHasExtraM()
__asm__ (GOSYM_PREFIX "runtime.getCgoHasExtraM");
extern G* allocg(void)
__asm__ (GOSYM_PREFIX "runtime.allocg");
@ -560,7 +558,7 @@ void setGContext(void) __asm__ (GOSYM_PREFIX "runtime.setGContext");
// setGContext sets up a new goroutine context for the current g.
void
setGContext()
setGContext(void)
{
int val;
G *gp;

4
libgo/runtime/runtime.h
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@ -473,9 +473,7 @@ extern void typedmemmove(const Type *, void *, const void *)
__asm__ (GOSYM_PREFIX "runtime.typedmemmove");
extern void setncpu(int32)
__asm__(GOSYM_PREFIX "runtime.setncpu");
extern P** runtime_getAllP()
__asm__ (GOSYM_PREFIX "runtime.getAllP");
extern Sched* runtime_getsched()
extern Sched* runtime_getsched(void)
__asm__ (GOSYM_PREFIX "runtime.getsched");
extern void setpagesize(uintptr_t)
__asm__(GOSYM_PREFIX "runtime.setpagesize");