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/i386/20020201-3.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/20020201-3.c (limited to 'gcc/testsuite/gcc.target/i386/20020201-3.c') diff --git a/gcc/testsuite/gcc.target/i386/20020201-3.c b/gcc/testsuite/gcc.target/i386/20020201-3.c new file mode 100644 index 000000000..da700c192 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/20020201-3.c @@ -0,0 +1,16 @@ +/* This testcase ICEd because a SFmode variable was given a MMX register + for which there is no movsf exists. */ +/* { dg-do compile } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-options "-O2 -march=i686 -mmmx -fno-strict-aliasing" } */ + +struct A { unsigned int a, b; }; + +void foo (struct A *x, int y, int z) +{ + const float d = 1.0; + float e = (float) y + z; + + x->a = *(unsigned int *) &d; + x->b = *(unsigned int *) &e; +} -- cgit v1.2.3