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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-16 07:34:18 +0200 |
---|---|---|
committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-04-16 07:37:06 +0200 |
commit | f35c3be9f8968daaa1b3e81808f9b99079d17a68 (patch) | |
tree | adb84f327c8e50e83b2107d6539fa8fa3d5aca09 /cpukit/score/cpu/mips/include/rtems/score | |
parent | libdl: Fix the tests loading the correct files (diff) | |
download | rtems-f35c3be9f8968daaa1b3e81808f9b99079d17a68.tar.bz2 |
Remove register keyword from public header files
The following code
void f(void)
{
register int i;
}
gives a warning with GCC and -std=c++17
test.cc: In function ‘void f()’:
test.cc:3:15: warning: ISO C++1z does not allow ‘register’ storage class
specifier [-Wregister]
register int i;
^
and clang with -std=c++14
test.cc:3:3: warning: 'register' storage class specifier is deprecated
and incompatible with C++1z [-Wdeprecated-register]
register int i;
^~~~~~~~~
1 warning generated.
Remove the use of the register keyword at least in the public header
files for C++ compatibility.
Close #3397.
Diffstat (limited to '')
-rw-r--r-- | cpukit/score/cpu/mips/include/rtems/score/mips.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/cpukit/score/cpu/mips/include/rtems/score/mips.h b/cpukit/score/cpu/mips/include/rtems/score/mips.h index 4c2c53fa6d..3b6115e9b6 100644 --- a/cpukit/score/cpu/mips/include/rtems/score/mips.h +++ b/cpukit/score/cpu/mips/include/rtems/score/mips.h @@ -136,7 +136,7 @@ extern "C" { #define mips_set_sr( _x ) \ do { \ - register unsigned int __x = (_x); \ + unsigned int __x = (_x); \ __asm__ volatile( "mtc0 %0, $12; nop" : : "r" (__x) ); \ } while (0) @@ -153,7 +153,7 @@ extern "C" { #define mips_set_cause( _x ) \ do { \ - register unsigned int __x = (_x); \ + unsigned int __x = (_x); \ __asm__ volatile( "mtc0 %0, $13; nop" : : "r" (__x) ); \ } while (0) @@ -172,7 +172,7 @@ extern "C" { #define mips_set_dcic( _x ) \ do { \ - register unsigned int __x = (_x); \ + unsigned int __x = (_x); \ __asm__ volatile( "mtc0 %0, $7; nop" : : "r" (__x) ); \ } while (0) @@ -193,8 +193,8 @@ extern "C" { #define mips_set_bpcrm( _x, _y ) \ do { \ - register unsigned int __x = (_x); \ - register unsigned int __y = (_y); \ + unsigned int __x = (_x); \ + unsigned int __y = (_y); \ __asm__ volatile( "mtc0 %0, $11; nop" : : "r" (__y) ); \ __asm__ volatile( "mtc0 %0, $3; nop" : : "r" (__x) ); \ } while (0) @@ -218,8 +218,8 @@ extern "C" { #define mips_set_bdarm( _x, _y ) \ do { \ - register unsigned int __x = (_x); \ - register unsigned int __y = (_y); \ + unsigned int __x = (_x); \ + unsigned int __y = (_y); \ __asm__ volatile( "mtc0 %0, $9; nop" : : "r" (__y) ); \ __asm__ volatile( "mtc0 %0, $5; nop" : : "r" (__x) ); \ } while (0) @@ -244,7 +244,7 @@ extern "C" { #define mips_set_fcr31( _x ) \ do { \ - register unsigned int __x = (_x); \ + unsigned int __x = (_x); \ __asm__ volatile( "ctc1 %0, $31; nop" : : "r" (__x) ); \ } while(0) |