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| author | Marek Polacek <polacek@redhat.com> | 2018-03-23 13:45:49 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2018-03-23 13:45:49 +0000 |
| commit | 889a3a30d0aea481e3452b0f2e25d0c4657b2f21 (patch) | |
| tree | fc1c62177a423979c20c5e60bee08115590ffda3 /gcc/cp/cxx-pretty-print.c | |
| parent | 50531a2a1d82e41a39d0c85421b4e99802d6e349 (diff) | |
| download | gcc-889a3a30d0aea481e3452b0f2e25d0c4657b2f21.zip gcc-889a3a30d0aea481e3452b0f2e25d0c4657b2f21.tar.gz gcc-889a3a30d0aea481e3452b0f2e25d0c4657b2f21.tar.bz2 | |
re PR c++/85045 (ICE+SIGILL on valid C++ code: cxx_pretty_printer::postfix_expression(tree_node*) (), at cp/cxx-pretty-print.c:482)
PR c++/85045
* c-pretty-print.c (c_pretty_printer::multiplicative_expression)
<case RDIV_EXPR>: Tweak condition.
* cxx-pretty-print.c (cxx_pretty_printer::multiplicative_expression):
Handle EXACT_DIV_EXPR and RDIV_EXPR. Tweak condition.
(cxx_pretty_printer::expression): Handle EXACT_DIV_EXPR and RDIV_EXPR.
* g++.dg/cpp0x/Wnarrowing5.C: New test.
* gcc.dg/pr85045.c: New test.
From-SVN: r258804
Diffstat (limited to 'gcc/cp/cxx-pretty-print.c')
| -rw-r--r-- | gcc/cp/cxx-pretty-print.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/cp/cxx-pretty-print.c b/gcc/cp/cxx-pretty-print.c index ca99997..9a5545c 100644 --- a/gcc/cp/cxx-pretty-print.c +++ b/gcc/cp/cxx-pretty-print.c @@ -899,11 +899,13 @@ cxx_pretty_printer::multiplicative_expression (tree e) case MULT_EXPR: case TRUNC_DIV_EXPR: case TRUNC_MOD_EXPR: + case EXACT_DIV_EXPR: + case RDIV_EXPR: multiplicative_expression (TREE_OPERAND (e, 0)); pp_space (this); if (code == MULT_EXPR) pp_star (this); - else if (code == TRUNC_DIV_EXPR) + else if (code != TRUNC_MOD_EXPR) pp_slash (this); else pp_modulo (this); @@ -1113,6 +1115,8 @@ cxx_pretty_printer::expression (tree t) case MULT_EXPR: case TRUNC_DIV_EXPR: case TRUNC_MOD_EXPR: + case EXACT_DIV_EXPR: + case RDIV_EXPR: multiplicative_expression (t); break; |