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* [gcc r11-8411] libphobos: Fix static asserts on NetBSD, FreeBSD, DragonFlyBSD
@ 2021-05-13 17:25 Iain Buclaw
0 siblings, 0 replies; only message in thread
From: Iain Buclaw @ 2021-05-13 17:25 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:e218c2985d21dbdf747f39aa478cf696f85f226b
commit r11-8411-ge218c2985d21dbdf747f39aa478cf696f85f226b
Author: Iain Buclaw <ibuclaw@gdcproject.org>
Date: Thu May 13 19:09:48 2021 +0200
libphobos: Fix static asserts on NetBSD, FreeBSD, DragonFlyBSD
The function declarations were updated to use `const scope', but the
static asserts were not.
libphobos/ChangeLog:
* libdruntime/core/sys/dragonflybsd/dlfcn.d: Update static assert.
* libdruntime/core/sys/freebsd/dlfcn.d: Likewise.
* libdruntime/core/sys/netbsd/dlfcn.d: Likewise.
* libdruntime/core/sys/posix/dlfcn.d: Replace 'in' with 'const scope'.
(cherry picked from commit 7677b501341d84e9889ddf0f3834b5d1ad2922f9)
Diff:
---
libphobos/libdruntime/core/sys/dragonflybsd/dlfcn.d | 15 ++++++---------
libphobos/libdruntime/core/sys/freebsd/dlfcn.d | 4 ++--
libphobos/libdruntime/core/sys/netbsd/dlfcn.d | 15 ++++++---------
libphobos/libdruntime/core/sys/posix/dlfcn.d | 4 ++--
4 files changed, 16 insertions(+), 22 deletions(-)
diff --git a/libphobos/libdruntime/core/sys/dragonflybsd/dlfcn.d b/libphobos/libdruntime/core/sys/dragonflybsd/dlfcn.d
index 1d3812fc55b..2c5d8d79c22 100644
--- a/libphobos/libdruntime/core/sys/dragonflybsd/dlfcn.d
+++ b/libphobos/libdruntime/core/sys/dragonflybsd/dlfcn.d
@@ -82,16 +82,13 @@ struct __dlfunc_arg {
alias dlfunc_t = void function(__dlfunc_arg);
-private template __externC(RT, P...)
-{
- alias __externC = extern(C) RT function(P) nothrow @nogc @system;
-}
-
/* XSI functions first. */
-static assert(is(typeof(&dlclose) == __externC!(int, void*)));
-static assert(is(typeof(&dlerror) == __externC!(char*)));
-static assert(is(typeof(&dlopen) == __externC!(void*, const char*, int)));
-static assert(is(typeof(&dlsym) == __externC!(void*, void*, const char*)));
+extern(C) {
+ static assert(is(typeof(&dlclose) == int function(void*)));
+ static assert(is(typeof(&dlerror) == char* function()));
+ static assert(is(typeof(&dlopen) == void* function(const scope char*, int)));
+ static assert(is(typeof(&dlsym) == void* function(void*, const scope char*)));
+}
void* fdlopen(int, int);
int dladdr(const(void)*, Dl_info*);
diff --git a/libphobos/libdruntime/core/sys/freebsd/dlfcn.d b/libphobos/libdruntime/core/sys/freebsd/dlfcn.d
index fad91418e6d..7baacfeeb7b 100644
--- a/libphobos/libdruntime/core/sys/freebsd/dlfcn.d
+++ b/libphobos/libdruntime/core/sys/freebsd/dlfcn.d
@@ -90,8 +90,8 @@ static if (__BSD_VISIBLE)
extern(C) {
static assert(is(typeof(&dlclose) == int function(void*)));
static assert(is(typeof(&dlerror) == char* function()));
- static assert(is(typeof(&dlopen) == void* function(in char*, int)));
- static assert(is(typeof(&dlsym) == void* function(void*, in char*)));
+ static assert(is(typeof(&dlopen) == void* function(const scope char*, int)));
+ static assert(is(typeof(&dlsym) == void* function(void*, const scope char*)));
}
static if (__BSD_VISIBLE)
diff --git a/libphobos/libdruntime/core/sys/netbsd/dlfcn.d b/libphobos/libdruntime/core/sys/netbsd/dlfcn.d
index dbbcc7638fd..468ffbfe435 100644
--- a/libphobos/libdruntime/core/sys/netbsd/dlfcn.d
+++ b/libphobos/libdruntime/core/sys/netbsd/dlfcn.d
@@ -87,16 +87,13 @@ static if (__BSD_VISIBLE)
}
}
-private template __externC(RT, P...)
-{
- alias __externC = extern(C) RT function(P) nothrow @nogc;
-}
-
/* XSI functions first. */
-static assert(is(typeof(&dlclose) == __externC!(int, void*)));
-static assert(is(typeof(&dlerror) == __externC!(char*)));
-static assert(is(typeof(&dlopen) == __externC!(void*, const char*, int)));
-static assert(is(typeof(&dlsym) == __externC!(void*, void*, const char*)));
+extern(C) {
+ static assert(is(typeof(&dlclose) == int function(void*)));
+ static assert(is(typeof(&dlerror) == char* function()));
+ static assert(is(typeof(&dlopen) == void* function(const scope char*, int)));
+ static assert(is(typeof(&dlsym) == void* function(void*, const scope char*)));
+}
static if (__BSD_VISIBLE)
{
diff --git a/libphobos/libdruntime/core/sys/posix/dlfcn.d b/libphobos/libdruntime/core/sys/posix/dlfcn.d
index 2477e26dc53..f6476ec3106 100644
--- a/libphobos/libdruntime/core/sys/posix/dlfcn.d
+++ b/libphobos/libdruntime/core/sys/posix/dlfcn.d
@@ -158,8 +158,8 @@ else version (FreeBSD)
int dlclose(void*);
char* dlerror();
- void* dlopen(in char*, int);
- void* dlsym(void*, in char*);
+ void* dlopen(const scope char*, int);
+ void* dlsym(void*, const scope char*);
int dladdr(const(void)* addr, Dl_info* info);
struct Dl_info
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