From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../gcc/testsuite/gcc.c-torture/compile/20030704-1.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20030704-1.c (limited to 'gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20030704-1.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20030704-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20030704-1.c new file mode 100644 index 000000000..101355c8b --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20030704-1.c @@ -0,0 +1,17 @@ +/* PR c/11428. */ + +/* fold_single_bit_test() failed to return a tree of the type that the + outer expression was looking for. Specifically, it returned a tree + whose type corresponded to QImode for !p->m, but the desired result + type was int, which corresponded to SImode. emit_move_insn() later + tried to copy a reg:QI to reg:SI, causing an ICE. */ + +struct s { + int m : 1; +}; + +int +foo (struct s *p) +{ + return !p->m; +} -- cgit v1.2.3