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| author | Geoffrey Keating <geoffk@apple.com> | 2004-09-10 19:01:04 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@gcc.gnu.org> | 2004-09-10 19:01:04 +0000 |
| commit | c383c15f2961771877e363073e38ef371405f0dc (patch) | |
| tree | d2725cf5eb7f64356f71e827157bd7a30edac841 | |
| parent | 1adaa117728eb44d11776c676448d84b0a5c3111 (diff) | |
| download | gcc-c383c15f2961771877e363073e38ef371405f0dc.zip gcc-c383c15f2961771877e363073e38ef371405f0dc.tar.gz gcc-c383c15f2961771877e363073e38ef371405f0dc.tar.bz2 | |
final.c (output_asm_insn): Use strtoul instead of atoi, save a loop.
* final.c (output_asm_insn): Use strtoul instead of atoi, save a
loop.
From-SVN: r87316
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/final.c | 59 |
2 files changed, 35 insertions, 27 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a0178c3..172adf3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2004-09-10 Geoffrey Keating <geoffk@apple.com> + * final.c (output_asm_insn): Use strtoul instead of atoi, save a + loop. + * config/darwin.c: Include target.h. (struct machopic_indirection): Make ptr_name a string. (machopic_indirection_hash): Update for ptr_name a string. diff --git a/gcc/final.c b/gcc/final.c index a0fd5b7..39214c3 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -3084,61 +3084,66 @@ output_asm_insn (const char *template, rtx *operands) else if (ISALPHA (*p)) { int letter = *p++; - c = atoi (p); - - if (! ISDIGIT (*p)) - output_operand_lossage ("operand number missing after %%-letter"); - else if (this_is_asm_operands - && (c < 0 || (unsigned int) c >= insn_noperands)) + unsigned long opnum; + char *endptr; + + opnum = strtoul (p, &endptr, 10); + + if (endptr == p) + output_operand_lossage ("operand number missing " + "after %%-letter"); + else if (this_is_asm_operands && opnum >= insn_noperands) output_operand_lossage ("operand number out of range"); else if (letter == 'l') - output_asm_label (operands[c]); + output_asm_label (operands[opnum]); else if (letter == 'a') - output_address (operands[c]); + output_address (operands[opnum]); else if (letter == 'c') { - if (CONSTANT_ADDRESS_P (operands[c])) - output_addr_const (asm_out_file, operands[c]); + if (CONSTANT_ADDRESS_P (operands[opnum])) + output_addr_const (asm_out_file, operands[opnum]); else - output_operand (operands[c], 'c'); + output_operand (operands[opnum], 'c'); } else if (letter == 'n') { - if (GET_CODE (operands[c]) == CONST_INT) + if (GET_CODE (operands[opnum]) == CONST_INT) fprintf (asm_out_file, HOST_WIDE_INT_PRINT_DEC, - - INTVAL (operands[c])); + - INTVAL (operands[opnum])); else { putc ('-', asm_out_file); - output_addr_const (asm_out_file, operands[c]); + output_addr_const (asm_out_file, operands[opnum]); } } else - output_operand (operands[c], letter); + output_operand (operands[opnum], letter); - if (!opoutput[c]) + if (!opoutput[opnum]) oporder[ops++] = c; - opoutput[c] = 1; + opoutput[opnum] = 1; - while (ISDIGIT (c = *p)) - p++; + p = endptr; + c = *p; } /* % followed by a digit outputs an operand the default way. */ else if (ISDIGIT (*p)) { - c = atoi (p); - if (this_is_asm_operands - && (c < 0 || (unsigned int) c >= insn_noperands)) + unsigned long opnum; + char *endptr; + + opnum = strtoul (p, &endptr, 10); + if (this_is_asm_operands && opnum >= insn_noperands) output_operand_lossage ("operand number out of range"); else - output_operand (operands[c], 0); + output_operand (operands[opnum], 0); - if (!opoutput[c]) + if (!opoutput[opnum]) oporder[ops++] = c; - opoutput[c] = 1; + opoutput[opnum] = 1; - while (ISDIGIT (c = *p)) - p++; + p = endptr; + c = *p; } /* % followed by punctuation: output something for that punctuation character alone, with no operand. |