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Date: | Sun, 18 Jan 2015 01:36:06 +0800 |
From: | JonY <10walls AT gmail DOT com> |
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To: | cygwin AT cygwin DOT com |
CC: | marc DOT b DOT reynolds AT gmail DOT com, gcc-bugs AT gcc DOT gnu DOT org |
Subject: | Re: gcc 4.9.2 cygwin64 internal error parsing decimal float point values |
References: | <CAFnpKfakaez5xpSqBGr3X27_cv4M-pC7ZWkTZ90pEwPeQV+VOA AT mail DOT gmail DOT com> <5412AC16 DOT 3050503 AT lip6 DOT fr> <54acfb13 DOT 82aec20a DOT 4cb3 DOT 6875 AT mx DOT google DOT com> <54B39B02 DOT 6030402 AT inria DOT fr> <54b39d4e DOT ebbdc20a DOT 21b2 DOT 4718 AT mx DOT google DOT com> <54B780BC DOT 3090406 AT lip6 DOT fr> <54b816d3 DOT 6c47c20a DOT 3a84 DOT 4155 AT mx DOT google DOT com> <54B82131 DOT 2040208 AT lip6 DOT fr> <54b8dea9 DOT 8965b40a DOT 54f5 DOT ffffc0ef AT mx DOT google DOT com> <54B8E726 DOT 7060204 AT lip6 DOT fr> <54b8fbfd DOT 690cb50a DOT 2096 DOT ffffea7e AT mx DOT google DOT com> <54B8FF57 DOT 6080204 AT lip6 DOT fr> <54ba5f45 DOT e495b40a DOT 4c59 DOT 4607 AT mx DOT google DOT com> |
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--wvdf8s3o55xj2qhmOnqIbROX85U3ThtL9 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 1/17/2015 21:10, Marc Reynolds wrote: > NOTE: I am not on neither of these mailing list so including me on any me= ssages which might require further information >=20 > The precompiled binary installed from the package manager labeled "4.9.2-= 1". >=20 > The following program reproduces: >=20 > ----- >=20 > int main()=20 > { > float f =3D 1.17549435082228750797e-38F; > return f !=3D 0x0.000002P-126f; > } >=20 Works for me in all optimization levels, I guess it is something to do with the compile options used. --wvdf8s3o55xj2qhmOnqIbROX85U3ThtL9 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJUup2OAAoJEHE7X+KcFF1FXbwP/33otBn0vq9G0cJ8nMsfZHkx nr6Ei5EjtZp1qpmeO+R/0vZiNxYKAESFO8XDGvklo1SGuEdwmKqh+k1Cwj2DJcpu 0OUYj6DKYPo5VHMa/t+8iwvJLUorvkRrUTZjk1gQHXaH4bheA3TjEQF6xhZQyU31 bTU1SmRsHxmxyu+xBokBFQAiuqoKofRhuYX1YHjaHnPTxByFndPEyolHsaf4NOXZ nemaGkiw2piuuHspAXkZH3uKlidgqNPwP+sxQTuZAJ/s7C+l1qfNF6Bw2f1dmAsL WzT2Qtq0lKuB58gM2joEN3Dcv+HcOv35763XADr8NKiGsfIourAKnCjkOyaEhPFF v0BcD2H09ShM6Ucs7Tj3VeBR8FTjFcpEtAi1rWkLJqnRHNsDWLlI1TtpzW+0gZwx Kp2sh+3G5aVZLmPNMNEuX8VzESzEeSOWb9kTpeyNm9VGQatu4FN6H4gYQ/iIZAjC TVwIscLrQ4ctraF5UhvGLZYBoD/V5n2+uunbHHO9aQVuBADk5ZXZjnapZc+fiaqB +lpu+wutv3G8SaVEFDa8PRSem9fpumJuN2PTYYHmugIVUtmPfNND0DDTBhOW8G/J LU8Xvjf1xqDyZ5JcUYjIAg+Mla3RqUyrYQplqaLYyJ6JCC7d2oz71SHI+jhMfOca +sG2cCVNQOQuZ+bdLWyt =S/nr -----END PGP SIGNATURE----- --wvdf8s3o55xj2qhmOnqIbROX85U3ThtL9--
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