C-family: Replace "may may" with "may" in warning message
gcc/c-family/ * c-warn.c (warn_for_address_or_pointer_of_packed_member): Replace "may may" with "may" in warning message. gcc/testsuite/ * gcc.dg/pr51628-20.c: Updated. * gcc.dg/pr51628-21.c: Likewise. * gcc.dg/pr51628-25.c: Likewise. From-SVN: r267904
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@ -1,3 +1,8 @@
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2019-01-13 H.J. Lu <hongjiu.lu@intel.com>
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* c-warn.c (warn_for_address_or_pointer_of_packed_member):
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Replace "may may" with "may" in warning message.
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2019-01-07 Jakub Jelinek <jakub@redhat.com>
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PR c++/85052
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@ -2828,7 +2828,7 @@ warn_for_address_or_pointer_of_packed_member (bool convert_p, tree type,
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location_t location = EXPR_LOC_OR_LOC (rhs, input_location);
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warning_at (location, OPT_Waddress_of_packed_member,
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"converting a packed %qT pointer (alignment %d) "
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"to %qT (alignment %d) may may result in an "
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"to %qT (alignment %d) may result in an "
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"unaligned pointer value",
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rhstype, rhs_align, type, type_align);
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tree decl = TYPE_STUB_DECL (TREE_TYPE (rhstype));
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@ -1,3 +1,9 @@
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2019-01-13 H.J. Lu <hongjiu.lu@intel.com>
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* gcc.dg/pr51628-20.c: Updated.
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* gcc.dg/pr51628-21.c: Likewise.
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* gcc.dg/pr51628-25.c: Likewise.
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2019-01-13 Thomas Koenig <tkoenig@gcc.gnu.org>
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PR fortran/59345
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@ -8,4 +8,4 @@ struct C { struct B b; } __attribute__ ((packed));
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extern struct C *p;
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long* g8 (void) { return p; }
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/* { dg-warning "may may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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/* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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@ -8,4 +8,4 @@ struct C { struct B b; } __attribute__ ((packed));
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extern struct C p[];
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long* g8 (void) { return p; }
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/* { dg-warning "may may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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/* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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@ -6,4 +6,4 @@ struct B { int i; };
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struct C { struct B b; } __attribute__ ((packed));
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long* g8 (struct C *p) { return p; }
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/* { dg-warning "may may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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/* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */
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