ceac3edb42
The switch to C++17 broke SPARC bootstrap:
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:8887:34: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
8887 | epilogue_renumber (register rtx *where, int test)
| ^~~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c: In function 'int epilogue_renumber(rtx_def**, int)':
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:8889:24: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
8889 | register const char *fmt;
| ^~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:8890:16: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
8890 | register int i;
| ^
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:8891:26: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
8891 | register enum rtx_code code;
| ^~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:8948:17: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
8948 | register int j;
| ^
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c: In function 'void sparc_print_operand_address(std::FILE*, machine_mode, rtx)':
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9671:16: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9671 | register rtx base, index = 0;
| ^~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9671:22: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9671 | register rtx base, index = 0;
| ^~~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9673:16: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9673 | register rtx addr = x;
| ^~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c: At global scope:
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9807:32: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9807 | sparc_type_code (register tree type)
| ^~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c: In function 'long unsigned int sparc_type_code(tree)':
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9809:26: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9809 | register unsigned long qualifiers = 0;
| ^~~~~~~~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:9810:21: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
9810 | register unsigned shift;
| ^~~~~
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c: In function 'int set_extends(rtx_insn*)':
/vol/gcc/src/hg/master/local/gcc/config/sparc/sparc.c:10306:16: error: ISO C++17 does not allow 'register' storage class specifier [-Werror=register]
10306 | register rtx pat = PATTERN (insn);
| ^~~
Fixed by removing the register keyword. Bootstrapped on
sparc-sun-solaris2.11.
* config/sparc/sparc.c (epilogue_renumber): Remove register.
(sparc_print_operand_address): Likewise.
(sparc_type_code): Likewise.
(set_extends): Likewise.
|
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