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| author | Jakub Jelinek <jakub@redhat.com> | 2011-04-27 09:04:25 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2011-04-27 09:04:25 +0200 |
| commit | 5c2f94b4f51d7bff3ffce905dacd5c5e65995f3c (patch) | |
| tree | a5cf63c6b155697314b7c9ddfb573873ba3f81c9 /gcc | |
| parent | a4bd198ceeb0445d62574073a8326312a284a16b (diff) | |
| download | gcc-5c2f94b4f51d7bff3ffce905dacd5c5e65995f3c.zip gcc-5c2f94b4f51d7bff3ffce905dacd5c5e65995f3c.tar.gz gcc-5c2f94b4f51d7bff3ffce905dacd5c5e65995f3c.tar.bz2 | |
re PR c/48742 (Internal error in gimplify_expr)
PR c/48742
* c-typeck.c (build_binary_op): Don't wrap arguments if
int_operands is true.
* gcc.c-torture/compile/pr48742.c: New test.
From-SVN: r173011
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/c-typeck.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr48742.c | 15 |
4 files changed, 27 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6714b1f..3a358d9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2011-04-27 Jakub Jelinek <jakub@redhat.com> + + PR c/48742 + * c-typeck.c (build_binary_op): Don't wrap arguments if + int_operands is true. + 2011-04-26 Kaz Kojima <kkojima@gcc.gnu.org> PR target/48767 diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 3849352..2f9f142 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -10190,7 +10190,7 @@ build_binary_op (location_t location, enum tree_code code, warn_for_sign_compare (location, orig_op0_folded, orig_op1_folded, op0, op1, result_type, resultcode); - if (!in_late_binary_op) + if (!in_late_binary_op && !int_operands) { if (!op0_maybe_const || TREE_CODE (op0) != INTEGER_CST) op0 = c_wrap_maybe_const (op0, !op0_maybe_const); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f39f7ed..19fd6de 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2011-04-27 Jakub Jelinek <jakub@redhat.com> + + PR c/48742 + * gcc.c-torture/compile/pr48742.c: New test. + 2011-04-26 Jason Merrill <jason@redhat.com> * g++.dg/lookup/koenig13.C: New. diff --git a/gcc/testsuite/gcc.c-torture/compile/pr48742.c b/gcc/testsuite/gcc.c-torture/compile/pr48742.c new file mode 100644 index 0000000..0a670f3 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr48742.c @@ -0,0 +1,15 @@ +/* PR c/48742 */ + +void baz (int); + +int +foo (void) +{ + return 1 / 0 > 0; +} + +void +bar (void) +{ + baz (1 <= 2 % (3 >> 1 > 5 / 6 == 3)); +} |