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| author | Joseph Myers <joseph@codesourcery.com> | 2012-09-14 17:59:10 +0100 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2012-09-14 17:59:10 +0100 |
| commit | a27d595da25b497f14d8f3714b63819f712cde11 (patch) | |
| tree | 95a34b6ced24ac7d8b25b3d0768dbbb429f9ac2e /gcc/fold-const.c | |
| parent | 937f6ef1451c19076caa9add827a3921f6aead06 (diff) | |
| download | gcc-a27d595da25b497f14d8f3714b63819f712cde11.zip gcc-a27d595da25b497f14d8f3714b63819f712cde11.tar.gz gcc-a27d595da25b497f14d8f3714b63819f712cde11.tar.bz2 | |
re PR c/54103 (ICE at gimplify.c:7790 on current trunk)
c:
PR c/54103
* c-typeck.c (build_unary_op): Pass original argument of
TRUTH_NOT_EXPR to c_objc_common_truthvalue_conversion, then remove
any C_MAYBE_CONST_EXPR, if it has integer operands.
(build_binary_op): Pass original arguments of TRUTH_ANDIF_EXPR,
TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR and TRUTH_XOR_EXPR
to c_objc_common_truthvalue_conversion, then remove any
C_MAYBE_CONST_EXPR, if they have integer operands. Use
c_objc_common_truthvalue_conversion not
c_common_truthvalue_conversion.
(c_objc_common_truthvalue_conversion): Build NE_EXPR directly and
call note_integer_operands for arguments with integer operands
that are not integer constants.
testsuite:
* gcc.c-torture/compile/pr54103-1.c,
gcc.c-torture/compile/pr54103-2.c,
gcc.c-torture/compile/pr54103-3.c,
gcc.c-torture/compile/pr54103-4.c,
gcc.c-torture/compile/pr54103-5.c,
gcc.c-torture/compile/pr54103-6.c: New tests.
* gcc.dg/c90-const-expr-8.c: Update expected column number.
From-SVN: r191304
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions