diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0188-PR-c-48742.patch')
| -rw-r--r-- | meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0188-PR-c-48742.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0188-PR-c-48742.patch b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0188-PR-c-48742.patch new file mode 100644 index 000000000..1b6ff4c6b --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.6.0/gcc-4_6-branch-backports/0188-PR-c-48742.patch @@ -0,0 +1,47 @@ +From 1a6d9e7052b3632a85ca6f79b48384fd684c4411 Mon Sep 17 00:00:00 2001 +From: jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> +Date: Wed, 27 Apr 2011 07:05:54 +0000 +Subject: [PATCH 188/200] 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. + + +git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@173012 138bc75d-0d04-0410-961f-82ee72b054a4 + +index fca369c..6ae9b4c 100644 +--- a/gcc/c-typeck.c ++++ b/gcc/c-typeck.c +@@ -10178,7 +10178,7 @@ 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); +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)); ++} +-- +1.7.0.4 + |