Message ID | 8b62d8bc-10ec-467c-96e6-cdf27e50074c@suse.com |
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State | New |
Headers |
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[37.24.206.209]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ab691c35fc6sm373841066b.99.2025.01.27.08.15.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 Jan 2025 08:15:14 -0800 (PST) Message-ID: <8b62d8bc-10ec-467c-96e6-cdf27e50074c@suse.com> Date: Mon, 27 Jan 2025 17:15:13 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [PATCH v2 16/65] dlx: use is_whitespace() From: Jan Beulich <jbeulich@suse.com> To: Binutils <binutils@sourceware.org> References: <2316ac5c-7870-4b46-9c80-eaecaef93a31@suse.com> Content-Language: en-US Cc: Nikolaos Kavvadias <nkavv@physics.auth.gr> Autocrypt: addr=jbeulich@suse.com; keydata= xsDiBFk3nEQRBADAEaSw6zC/EJkiwGPXbWtPxl2xCdSoeepS07jW8UgcHNurfHvUzogEq5xk hu507c3BarVjyWCJOylMNR98Yd8VqD9UfmX0Hb8/BrA+Hl6/DB/eqGptrf4BSRwcZQM32aZK 7Pj2XbGWIUrZrd70x1eAP9QE3P79Y2oLrsCgbZJfEwCgvz9JjGmQqQkRiTVzlZVCJYcyGGsD /0tbFCzD2h20ahe8rC1gbb3K3qk+LpBtvjBu1RY9drYk0NymiGbJWZgab6t1jM7sk2vuf0Py O9Hf9XBmK0uE9IgMaiCpc32XV9oASz6UJebwkX+zF2jG5I1BfnO9g7KlotcA/v5ClMjgo6Gl MDY4HxoSRu3i1cqqSDtVlt+AOVBJBACrZcnHAUSuCXBPy0jOlBhxPqRWv6ND4c9PH1xjQ3NP nxJuMBS8rnNg22uyfAgmBKNLpLgAGVRMZGaGoJObGf72s6TeIqKJo/LtggAS9qAUiuKVnygo 3wjfkS9A3DRO+SpU7JqWdsveeIQyeyEJ/8PTowmSQLakF+3fote9ybzd880fSmFuIEJldWxp Y2ggPGpiZXVsaWNoQHN1c2UuY29tPsJgBBMRAgAgBQJZN5xEAhsDBgsJCAcDAgQVAggDBBYC AwECHgECF4AACgkQoDSui/t3IH4J+wCfQ5jHdEjCRHj23O/5ttg9r9OIruwAn3103WUITZee e7Sbg12UgcQ5lv7SzsFNBFk3nEQQCACCuTjCjFOUdi5Nm244F+78kLghRcin/awv+IrTcIWF hUpSs1Y91iQQ7KItirz5uwCPlwejSJDQJLIS+QtJHaXDXeV6NI0Uef1hP20+y8qydDiVkv6l IreXjTb7DvksRgJNvCkWtYnlS3mYvQ9NzS9PhyALWbXnH6sIJd2O9lKS1Mrfq+y0IXCP10eS FFGg+Av3IQeFatkJAyju0PPthyTqxSI4lZYuJVPknzgaeuJv/2NccrPvmeDg6Coe7ZIeQ8Yj t0ARxu2xytAkkLCel1Lz1WLmwLstV30g80nkgZf/wr+/BXJW/oIvRlonUkxv+IbBM3dX2OV8 AmRv1ySWPTP7AAMFB/9PQK/VtlNUJvg8GXj9ootzrteGfVZVVT4XBJkfwBcpC/XcPzldjv+3 HYudvpdNK3lLujXeA5fLOH+Z/G9WBc5pFVSMocI71I8bT8lIAzreg0WvkWg5V2WZsUMlnDL9 mpwIGFhlbM3gfDMs7MPMu8YQRFVdUvtSpaAs8OFfGQ0ia3LGZcjA6Ik2+xcqscEJzNH+qh8V m5jjp28yZgaqTaRbg3M/+MTbMpicpZuqF4rnB0AQD12/3BNWDR6bmh+EkYSMcEIpQmBM51qM EKYTQGybRCjpnKHGOxG0rfFY1085mBDZCH5Kx0cl0HVJuQKC+dV2ZY5AqjcKwAxpE75MLFkr wkkEGBECAAkFAlk3nEQCGwwACgkQoDSui/t3IH7nnwCfcJWUDUFKdCsBH/E5d+0ZnMQi+G0A nAuWpQkjM1ASeQwSHEeAWPgskBQL In-Reply-To: <2316ac5c-7870-4b46-9c80-eaecaef93a31@suse.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3022.2 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_NONE, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: binutils@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Binutils mailing list <binutils.sourceware.org> List-Unsubscribe: <https://sourceware.org/mailman/options/binutils>, <mailto:binutils-request@sourceware.org?subject=unsubscribe> List-Archive: <https://sourceware.org/pipermail/binutils/> List-Post: <mailto:binutils@sourceware.org> List-Help: <mailto:binutils-request@sourceware.org?subject=help> List-Subscribe: <https://sourceware.org/mailman/listinfo/binutils>, <mailto:binutils-request@sourceware.org?subject=subscribe> Errors-To: binutils-bounces~patchwork=sourceware.org@sourceware.org |
Series |
gas: whitespace handling
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Commit Message
Jan Beulich
Jan. 27, 2025, 4:15 p.m. UTC
Wherever blanks are permissible in input, tabs ought to be permissible, too. This is particularly relevant when -f is passed to gas (alongside appropriate input). Also convert open-coded checks where tabs were already included. --- v2: New.
--- a/gas/config/tc-dlx.c +++ b/gas/config/tc-dlx.c @@ -499,12 +499,12 @@ dlx_parse_storeop (char * str) pb = comma; /* Duplicate the first register. */ - for (i = comma + 1; (str[i] == ' ' || str[i] == '\t'); i++) + for (i = comma + 1; is_whitespace (str[i]); i++) ; for (m2 = 0; (m2 < 7 && str[i] != '\0'); i++, m2++) { - if (str[i] != ' ' && str[i] != '\t') + if (!is_whitespace (str[i])) rd[m2] = str[i]; else goto badoperand_store; @@ -672,12 +672,12 @@ machine_ip (char *str) case '\0': break; - /* FIXME-SOMEDAY more whitespace. */ - case ' ': - *s++ = '\0'; - break; - default: + if (is_whitespace (*s)) + { + *s++ = '\0'; + break; + } as_bad (_("Unknown opcode: `%s'"), str); return; }