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| author | Jan-Benedict Glaw <jbglaw@lug-owl.de> | 2021-05-26 15:22:11 +0200 |
|---|---|---|
| committer | Jan-Benedict Glaw <jbglaw@getslash.de> | 2021-05-26 15:22:11 +0200 |
| commit | 74045879770ace0b14f0f809c8e795069044cf41 (patch) | |
| tree | 117bf208a457c162fd2faa0df3548b1e920f9815 /gcc | |
| parent | 88834c7d05acf5ce4eaccda56fb04436595e2a52 (diff) | |
| download | gcc-74045879770ace0b14f0f809c8e795069044cf41.zip gcc-74045879770ace0b14f0f809c8e795069044cf41.tar.gz gcc-74045879770ace0b14f0f809c8e795069044cf41.tar.bz2 | |
arc: Remove useless register keyword
The "register" keyword was removed in C++17, remove them to get the backend
to build again.
gcc/
* config/arc/arc.c (arc_address_cost, arc_print_operand_address,
arc_ccfsm_advance, symbolic_reference_mentioned_p,
arc_raw_symbolic_reference_mentioned_p): Remove register
keyword.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/arc/arc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c index ec7328e..9153f05 100644 --- a/gcc/config/arc/arc.c +++ b/gcc/config/arc/arc.c @@ -2488,8 +2488,8 @@ arc_address_cost (rtx addr, machine_mode, addr_space_t, bool speed) case PLUS : { - register rtx plus0 = XEXP (addr, 0); - register rtx plus1 = XEXP (addr, 1); + rtx plus0 = XEXP (addr, 0); + rtx plus1 = XEXP (addr, 1); if (GET_CODE (plus0) != REG && (GET_CODE (plus0) != MULT @@ -5032,7 +5032,7 @@ arc_print_operand (FILE *file, rtx x, int code) void arc_print_operand_address (FILE *file , rtx addr) { - register rtx base, index = 0; + rtx base, index = 0; switch (GET_CODE (addr)) { @@ -5157,7 +5157,7 @@ static void arc_ccfsm_advance (rtx_insn *insn, struct arc_ccfsm *state) { /* BODY will hold the body of INSN. */ - register rtx body; + rtx body; /* This will be 1 if trying to repeat the trick (ie: do the `else' part of an if/then/else), and things need to be reversed. */ @@ -6130,8 +6130,8 @@ arc_legitimate_pic_addr_p (rtx addr) static bool symbolic_reference_mentioned_p (rtx op) { - register const char *fmt; - register int i; + const char *fmt; + int i; if (GET_CODE (op) == SYMBOL_REF || GET_CODE (op) == LABEL_REF) return true; @@ -6141,7 +6141,7 @@ symbolic_reference_mentioned_p (rtx op) { if (fmt[i] == 'E') { - register int j; + int j; for (j = XVECLEN (op, i) - 1; j >= 0; j--) if (symbolic_reference_mentioned_p (XVECEXP (op, i, j))) @@ -6163,8 +6163,8 @@ symbolic_reference_mentioned_p (rtx op) bool arc_raw_symbolic_reference_mentioned_p (rtx op, bool skip_local) { - register const char *fmt; - register int i; + const char *fmt; + int i; if (GET_CODE(op) == UNSPEC) return false; @@ -6184,7 +6184,7 @@ arc_raw_symbolic_reference_mentioned_p (rtx op, bool skip_local) { if (fmt[i] == 'E') { - register int j; + int j; for (j = XVECLEN (op, i) - 1; j >= 0; j--) if (arc_raw_symbolic_reference_mentioned_p (XVECEXP (op, i, j), |