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Many test fixes (failures due to excessive compiler warnings).

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This commit is contained in:
green
2008-07-24 18:03:48 +00:00
parent 260d513fea
commit 69205de17d
9 changed files with 53 additions and 33 deletions
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11
libffi/ChangeLog.libffi
View File

@@ -1,3 +1,14 @@
2008-07-24 Anthony Green <green@redhat.com>
* testsuite/libffi.call/cls_dbls_struct.c,
testsuite/libffi.call/cls_double_va.c,
testsuite/libffi.call/cls_longdouble.c,
testsuite/libffi.call/cls_longdouble_va.c,
testsuite/libffi.call/cls_pointer.c,
testsuite/libffi.call/cls_pointer_stack.c,
testsuite/libffi.call/err_bad_abi.c: Clean up failures from
compiler warnings.
2008-07-17 Anthony Green <green@redhat.com>
* configure.ac: Bump version to 3.0.6.

30
libffi/doc/libffi.info
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@@ -1,5 +1,5 @@
This is ../libffi/doc/libffi.info, produced by makeinfo version 4.11
from ../libffi/doc/libffi.texi.
This is doc/libffi.info, produced by makeinfo version 4.11 from
./doc/libffi.texi.
This manual is for Libffi, a portable foreign-function interface
library.
@@ -516,18 +516,18 @@ Index

Tag Table:
Node: Top688
Node: Introduction1424
Node: Using libffi3060
Node: The Basics3495
Node: Simple Example6102
Node: Types7129
Node: Primitive Types7412
Node: Structures9232
Node: Type Example10092
Node: Multiple ABIs11315
Node: The Closure API11686
Node: Missing Features14606
Node: Index15099
Node: Top670
Node: Introduction1406
Node: Using libffi3042
Node: The Basics3477
Node: Simple Example6084
Node: Types7111
Node: Primitive Types7394
Node: Structures9214
Node: Type Example10074
Node: Multiple ABIs11297
Node: The Closure API11668
Node: Missing Features14588
Node: Index15081

End Tag Table

5
libffi/testsuite/libffi.call/cls_dbls_struct.c
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@@ -20,12 +20,13 @@ closure_test_fn(Dbls p)
}
void
closure_test_gn(ffi_cif* cif,void* resp,void** args, void* userdata)
closure_test_gn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
void** args, void* userdata __UNUSED__)
{
closure_test_fn(*(Dbls*)args[0]);
}
int main(int argc, char** argv)
int main(int argc __UNUSED__, char** argv __UNUSED__)
{
ffi_cif cif;

7
libffi/testsuite/libffi.call/cls_double_va.c
View File

@@ -8,7 +8,8 @@
#include "ffitest.h"
static void
cls_double_va_fn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_double_va_fn(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
char* format = *(char**)args[0];
double doubleValue = *(double*)args[1];
@@ -49,14 +50,14 @@ int main (void)
ffi_call(&cif, FFI_FN(printf), &res, args);
// { dg-output "7.0" }
printf("res: %d\n", res);
printf("res: %d\n", (int) res);
// { dg-output "\nres: 4" }
CHECK(ffi_prep_closure(pcl, &cif, cls_double_va_fn, NULL) == FFI_OK);
res = ((int(*)(char*, double))(pcl))(format, doubleArg);
// { dg-output "\n7.0" }
printf("res: %d\n", res);
printf("res: %d\n", (int) res);
// { dg-output "\nres: 4" }
exit(0);

3
libffi/testsuite/libffi.call/cls_longdouble.c
View File

@@ -28,7 +28,8 @@ long double cls_ldouble_fn(
}
static void
cls_ldouble_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_ldouble_gn(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
long double a1 = *(long double*)args[0];
long double a2 = *(long double*)args[1];

7
libffi/testsuite/libffi.call/cls_longdouble_va.c
View File

@@ -8,7 +8,8 @@
#include "ffitest.h"
static void
cls_longdouble_va_fn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_longdouble_va_fn(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
char* format = *(char**)args[0];
long double ldValue = *(long double*)args[1];
@@ -49,14 +50,14 @@ int main (void)
ffi_call(&cif, FFI_FN(printf), &res, args);
// { dg-output "7.0" }
printf("res: %d\n", res);
printf("res: %d\n", (int) res);
// { dg-output "\nres: 4" }
CHECK(ffi_prep_closure(pcl, &cif, cls_longdouble_va_fn, NULL) == FFI_OK);
res = ((int(*)(char*, long double))(pcl))(format, ldArg);
// { dg-output "\n7.0" }
printf("res: %d\n", res);
printf("res: %d\n", (int) res);
// { dg-output "\nres: 4" }
exit(0);

10
libffi/testsuite/libffi.call/cls_pointer.c
View File

@@ -11,13 +11,15 @@ void* cls_pointer_fn(void* a1, void* a2)
{
void* result = (void*)((long)a1 + (long)a2);
printf("0x%08x 0x%08x: 0x%08x\n", a1, a2, result);
printf("0x%08x 0x%08x: 0x%08x\n",
(unsigned int) a1, (unsigned int) a2, (unsigned int) result);
return result;
}
static void
cls_pointer_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
void* a1 = *(void**)(args[0]);
void* a2 = *(void**)(args[1]);
@@ -64,14 +66,14 @@ int main (void)
ffi_call(&cif, FFI_FN(cls_pointer_fn), &res, args);
/* { dg-output "0x12345678 0x89abcdef: 0x9be02467" } */
printf("res: 0x%08x\n", res);
printf("res: 0x%08x\n", (unsigned int) res);
/* { dg-output "\nres: 0x9be02467" } */
CHECK(ffi_prep_closure(pcl, &cif, cls_pointer_gn, NULL) == FFI_OK);
res = (ffi_arg)((void*(*)(void*, void*))(pcl))(arg1, arg2);
/* { dg-output "\n0x12345678 0x89abcdef: 0x9be02467" } */
printf("res: 0x%08x\n", res);
printf("res: 0x%08x\n", (unsigned int) res);
/* { dg-output "\nres: 0x9be02467" } */
exit(0);

10
libffi/testsuite/libffi.call/cls_pointer_stack.c
View File

@@ -34,7 +34,8 @@ void* cls_pointer_fn2(void* a1, void* a2)
void* result = (void*)((long)a1 + (long)a2);
printf("0x%08x 0x%08x: 0x%08x\n", a1, a2, result);
printf("0x%08x 0x%08x: 0x%08x\n",
(unsigned int) a1, (unsigned int) a2, (unsigned int) result);
return result;
}
@@ -63,7 +64,8 @@ void* cls_pointer_fn1(void* a1, void* a2)
}
static void
cls_pointer_gn(ffi_cif* cif, void* resp, void** args, void* userdata)
cls_pointer_gn(ffi_cif* cif __UNUSED__, void* resp,
void** args, void* userdata __UNUSED__)
{
void* a1 = *(void**)(args[0]);
void* a2 = *(void**)(args[1]);
@@ -123,7 +125,7 @@ int main (void)
printf("\n");
ffi_call(&cif, FFI_FN(cls_pointer_fn1), &res, args);
printf("res: 0x%08x\n", res);
printf("res: 0x%08x\n", (unsigned int) res);
// { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" }
// { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" }
// { dg-output "\nres: 0x8bf258bd" }
@@ -132,7 +134,7 @@ int main (void)
res = (ffi_arg)((void*(*)(void*, void*))(pcl))(arg1, arg2);
printf("res: 0x%08x\n", res);
printf("res: 0x%08x\n", (unsigned int) res);
// { dg-output "\n0x01234567 0x89abcdef: 0x8acf1356" }
// { dg-output "\n0x8acf1356 0x01234567: 0x8bf258bd" }
// { dg-output "\nres: 0x8bf258bd" }

3
libffi/testsuite/libffi.call/err_bad_abi.c
View File

@@ -8,7 +8,8 @@
#include "ffitest.h"
static void
dummy_fn(ffi_cif* cif, void* resp, void** args, void* userdata)
dummy_fn(ffi_cif* cif __UNUSED__, void* resp __UNUSED__,
void** args __UNUSED__, void* userdata __UNUSED__)
{}
int main (void)