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.target/i386/divmod-1.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/divmod-1.c (limited to 'gcc/testsuite/gcc.target/i386/divmod-1.c') diff --git a/gcc/testsuite/gcc.target/i386/divmod-1.c b/gcc/testsuite/gcc.target/i386/divmod-1.c new file mode 100644 index 000000000..2769a21c4 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/divmod-1.c @@ -0,0 +1,30 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -m8bit-idiv" } */ + +extern void abort (void); + +void +__attribute__((noinline)) +test (int x, int y, int q, int r) +{ + if ((x / y) != q || (x % y) != r) + abort (); +} + +int +main () +{ + test (7, 6, 1, 1); + test (-7, -6, 1, -1); + test (-7, 6, -1, -1); + test (7, -6, -1, 1); + test (255, 254, 1, 1); + test (256, 254, 1, 2); + test (256, 256, 1, 0); + test (254, 256, 0, 254); + test (254, 255, 0, 254); + test (254, 1, 254, 0); + test (255, 2, 127, 1); + test (1, 256, 0, 1); + return 0; +} -- cgit v1.2.3