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/pr49920.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/pr49920.c (limited to 'gcc/testsuite/gcc.target/i386/pr49920.c') diff --git a/gcc/testsuite/gcc.target/i386/pr49920.c b/gcc/testsuite/gcc.target/i386/pr49920.c new file mode 100644 index 000000000..416e7a478 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr49920.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-require-effective-target ilp32 } */ + +typedef __SIZE_TYPE__ size_t; +extern void *malloc (size_t); + +register unsigned int MR_mr0 asm ("esi"); +register unsigned int MR_mr1 asm ("edi"); + +void ml_backend__ml_closure_gen_module11 (void) +{ + unsigned int MR_tempr1, MR_tempr2, MR_tempr3; + + MR_tempr1 = (unsigned int)((char *) malloc (sizeof (unsigned int)) + 4); + MR_tempr3 = ((unsigned int *) MR_mr0)[0]; + + ((unsigned int *) (MR_tempr1 - 4))[0] = MR_tempr3; + + MR_tempr2 = (unsigned int)((char *) malloc (2 * sizeof (unsigned int))); + + ((unsigned int *) MR_tempr2)[1] = MR_tempr1; +} -- cgit v1.2.3