From 28323099addac7faac9e5ca78a2a43ddcbb1e819 Mon Sep 17 00:00:00 2001 From: vmakarov Date: Thu, 19 Mar 2015 19:59:38 +0000 Subject: 2015-03-19 Vladimir Makarov PR rtl-optimization/63491 * lra-constraints.c (check_and_process_move): Use src instead of sreg. Remove some dead code. 2015-03-19 Vladimir Makarov PR rtl-optimization/63491 * gcc.target/powerpc/pr63491.c: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221522 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/testsuite/gcc.target/powerpc/pr63491.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 gcc/testsuite/gcc.target/powerpc/pr63491.c (limited to 'gcc/testsuite/gcc.target/powerpc') diff --git a/gcc/testsuite/gcc.target/powerpc/pr63491.c b/gcc/testsuite/gcc.target/powerpc/pr63491.c new file mode 100644 index 00000000000..765bdda4189 --- /dev/null +++ b/gcc/testsuite/gcc.target/powerpc/pr63491.c @@ -0,0 +1,17 @@ +/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ +/* { dg-options "-O1 -m64 -mcpu=power8 -mlra" } */ + +typedef __int128_t __attribute__((__vector_size__(16))) vector_128_t; +typedef unsigned long long scalar_64_t; + +vector_128_t +foo (void) +{ + union { + scalar_64_t i64[2]; + vector_128_t v128; + } u; + u.i64[0] = 1; + u.i64[1] = 2; + return u.v128; +} -- cgit v1.2.3