From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.c-torture/compile/950607-1.c | 38 ++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 gcc/testsuite/gcc.c-torture/compile/950607-1.c (limited to 'gcc/testsuite/gcc.c-torture/compile/950607-1.c') diff --git a/gcc/testsuite/gcc.c-torture/compile/950607-1.c b/gcc/testsuite/gcc.c-torture/compile/950607-1.c new file mode 100644 index 000000000..851defce3 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/950607-1.c @@ -0,0 +1,38 @@ +typedef struct { + int component_id; + int component_index; + int h_samp_factor; + int v_samp_factor; +} jpeg_component_info; +struct jpeg_common_struct { + struct jpeg_error_mgr * err; +}; +typedef struct jpeg_common_struct * j_common_ptr; +typedef struct jpeg_compress_struct * j_compress_ptr; +struct jpeg_compress_struct { + struct jpeg_error_mgr * err; + int num_components; + jpeg_component_info * comp_info; + int max_h_samp_factor; + int max_v_samp_factor; +}; +struct jpeg_error_mgr { + int msg_code; +}; + +void +jinit_downsampler (j_compress_ptr cinfo) +{ + int ci; + jpeg_component_info * compptr; + + for (ci = 0, compptr = cinfo->comp_info; ci < cinfo->num_components; + ci++, compptr++) { + if (compptr->h_samp_factor == cinfo->max_h_samp_factor && + compptr->v_samp_factor == cinfo->max_v_samp_factor) { + } else if ((cinfo->max_h_samp_factor % compptr->h_samp_factor) == 0 && + (cinfo->max_v_samp_factor % compptr->v_samp_factor) == 0) { + } else + cinfo->err->msg_code = 0; + } +} -- cgit v1.2.3