From cbb8dee3261887f74375baf1554e4c9a7ce71dbd Mon Sep 17 00:00:00 2001
From: Ben Elliston <bje@au.ibm.com>
Date: Tue, 20 Jan 2009 09:49:58 +0000
Subject: [PATCH] libgcov.c (__gcov_execl, [...]): Remove const qualifier from
arg parameter.
* libgcov.c (__gcov_execl, __gcov_execlp, __gcov_execle): Remove
const qualifier from arg parameter. Remove unnecessary cast to
char *.
* gcov-io.h (__gcov_execl, __gcov_execlp, __gcov_execle): Remove
const qualifier from arg 2.
From-SVN: r143511
---
gcc/ChangeLog | 8 ++++++++
gcc/gcov-io.h | 6 +++---
gcc/libgcov.c | 12 ++++++------
3 files changed, 17 insertions(+), 9 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b1b7fe742190..574e254fbb9d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2009-01-20 Ben Elliston <bje@au.ibm.com>
+
+ * libgcov.c (__gcov_execl, __gcov_execlp, __gcov_execle): Remove
+ const qualifier from arg parameter. Remove unnecessary cast to
+ char *.
+ * gcov-io.h (__gcov_execl, __gcov_execlp, __gcov_execle): Remove
+ const qualifier from arg 2.
+
2009-01-19 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
* config/darwin.h: Add static-libgfortran to LINK_SPEC.
diff --git a/gcc/gcov-io.h b/gcc/gcov-io.h
index 6e9234e3d50d..b00e56a546be 100644
--- a/gcc/gcov-io.h
+++ b/gcc/gcov-io.h
@@ -481,9 +481,9 @@ extern void __gcov_ior_profiler (gcov_type *, gcov_type);
#ifndef inhibit_libc
/* The wrappers around some library functions.. */
extern pid_t __gcov_fork (void) ATTRIBUTE_HIDDEN;
-extern int __gcov_execl (const char *, const char *, ...) ATTRIBUTE_HIDDEN;
-extern int __gcov_execlp (const char *, const char *, ...) ATTRIBUTE_HIDDEN;
-extern int __gcov_execle (const char *, const char *, ...) ATTRIBUTE_HIDDEN;
+extern int __gcov_execl (const char *, char *, ...) ATTRIBUTE_HIDDEN;
+extern int __gcov_execlp (const char *, char *, ...) ATTRIBUTE_HIDDEN;
+extern int __gcov_execle (const char *, char *, ...) ATTRIBUTE_HIDDEN;
extern int __gcov_execv (const char *, char *const []) ATTRIBUTE_HIDDEN;
extern int __gcov_execvp (const char *, char *const []) ATTRIBUTE_HIDDEN;
extern int __gcov_execve (const char *, char *const [], char *const [])
diff --git a/gcc/libgcov.c b/gcc/libgcov.c
index 5abceae6d62e..df24d7ef2e7e 100644
--- a/gcc/libgcov.c
+++ b/gcc/libgcov.c
@@ -828,7 +828,7 @@ __gcov_fork (void)
that they are not lost. */
int
-__gcov_execl (const char *path, const char *arg, ...)
+__gcov_execl (const char *path, char *arg, ...)
{
va_list ap, aq;
unsigned i, length;
@@ -845,7 +845,7 @@ __gcov_execl (const char *path, const char *arg, ...)
va_end (ap);
args = (char **) alloca (length * sizeof (void *));
- args[0] = (char *) arg;
+ args[0] = arg;
for (i = 1; i < length; i++)
args[i] = va_arg (aq, char *);
va_end (aq);
@@ -859,7 +859,7 @@ __gcov_execl (const char *path, const char *arg, ...)
that they are not lost. */
int
-__gcov_execlp (const char *path, const char *arg, ...)
+__gcov_execlp (const char *path, char *arg, ...)
{
va_list ap, aq;
unsigned i, length;
@@ -876,7 +876,7 @@ __gcov_execlp (const char *path, const char *arg, ...)
va_end (ap);
args = (char **) alloca (length * sizeof (void *));
- args[0] = (char *) arg;
+ args[0] = arg;
for (i = 1; i < length; i++)
args[i] = va_arg (aq, char *);
va_end (aq);
@@ -890,7 +890,7 @@ __gcov_execlp (const char *path, const char *arg, ...)
that they are not lost. */
int
-__gcov_execle (const char *path, const char *arg, ...)
+__gcov_execle (const char *path, char *arg, ...)
{
va_list ap, aq;
unsigned i, length;
@@ -908,7 +908,7 @@ __gcov_execle (const char *path, const char *arg, ...)
va_end (ap);
args = (char **) alloca (length * sizeof (void *));
- args[0] = (char *) arg;
+ args[0] = arg;
for (i = 1; i < length; i++)
args[i] = va_arg (aq, char *);
envp = va_arg (aq, char **);
--
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