2014-08-07 Tom de Vries <tom@codesourcery.com>
* gcc.dg/cproj-fails-with-broken-glibc.c: Remove test.
* lib/target-supports.exp (check_effective_target_glibc)
(check_effective_target_glibc_2_12_or_later)
(check_effective_target_glibc_2_11_or_earlier): Remove proc.
* doc/sourcebuild.texi (glibc, glibc_2_12_or_later)
(glibc_2_11_or_earlier): Remove effective-target keywords.
@@ -1804,15 +1804,6 @@ Target is a VxWorks RTP.
@item wchar
Target supports wide characters.
-
-@item glibc
-Target supports glibc
-
-@item glibc_2_12_or_later
-Target supports glibc 2.12 or later
-
-@item glibc_2_11_or_earlier
-Target supports glibc 2.11 or earlier
@end table
@subsubsection Other attributes
deleted file mode 100644
@@ -1,25 +0,0 @@
-/* Copyright (C) 2010 Free Software Foundation.
-
- Check the runtime behavior of the C library's cproj() function and
- whether it follows the standard. Versions of GLIBC through 2.11.1
- had an incorrect implementation which will conflict with GCC's
- builtin cproj(). GLIBC 2.12+ should be okay.
-
- Origin: Kaveh R. Ghazi, April 20, 2010. */
-
-/* { dg-do run { xfail glibc_2_11_or_earlier } } */
-/* { dg-options "-fno-builtin-cproj" } */
-/* { dg-add-options c99_runtime } */
-/* { dg-require-effective-target c99_runtime } */
-
-extern void abort(void);
-extern void exit(int);
-double _Complex cproj(double _Complex);
-
-int main (void)
-{
- if (cproj (2+3i) != 2+3i)
- abort();
-
- exit(0);
-}
@@ -5038,44 +5038,6 @@ proc check_effective_target_newlib {} {
}]
}
-# Return true if this is a glibc target.
-
-proc check_effective_target_glibc {} {
- return [check_no_compiler_messages glibc object {
- #include <features.h>
- #if !(defined (__GLIBC__) && defined (__GLIBC_MINOR__))
- #error FOO
- #endif
- }]
-}
-
-# Return true if this is a glibc 2.12 or later target.
-
-proc check_effective_target_glibc_2_12_or_later {} {
- return [check_no_compiler_messages glibc_2_12_or_later object {
- #include <features.h>
- #if !(defined (__GLIBC__) && defined (__GLIBC_MINOR__) \
- && __GLIBC_PREREQ(2,12))
- #error FOO
- #endif
- }]
-}
-
-# Return true if this is a glibc 2.11 or earlier target.
-
-proc check_effective_target_glibc_2_11_or_earlier {} {
-
- if { ![check_effective_target_glibc] } {
- return 1
- }
-
- if { [check_effective_target_glibc_2_12_or_later] } {
- return 0
- }
-
- return 1
-}
-
# Return true if this is NOT a Bionic target.
proc check_effective_target_non_bionic {} {
--
1.9.1