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(parent: dc44e18) | patch
re PR other/15526 (-ftrapv aborts on 0 * (-1))
authorFalk Hueffner <falk@debian.org>
Wed, 19 May 2004 23:43:20 +0000 (01:43 +0200)
committerFalk Hueffner <falk@gcc.gnu.org>
Wed, 19 May 2004 23:43:20 +0000 (01:43 +0200)
commitd3a7ef9aacb50cbcd85a34966da10304f048a576
treed28c06eae10c078a6f4d7fc45d0fc1a6a827772ftree
parentdc44e18a62f2bb07638dbd467c2df88c58424346commit | diff
re PR other/15526 (-ftrapv aborts on 0 * (-1))

PR other/15526
* libgcc2.c (__mulvsi3): Fix overflow test.
* gcc.dg/ftrapv-1.c: New test case.

From-SVN: r82042
gcc/ChangeLog diff | blob | history
gcc/libgcc2.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/ftrapv-1.c [new file with mode: 0644] blob