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/sparc/sparc-ret.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 gcc/testsuite/gcc.target/sparc/sparc-ret.c (limited to 'gcc/testsuite/gcc.target/sparc/sparc-ret.c') diff --git a/gcc/testsuite/gcc.target/sparc/sparc-ret.c b/gcc/testsuite/gcc.target/sparc/sparc-ret.c new file mode 100644 index 000000000..11afc1082 --- /dev/null +++ b/gcc/testsuite/gcc.target/sparc/sparc-ret.c @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target ilp32 } */ +/* { dg-options "-mcpu=ultrasparc -O" } */ + +/* Make sure that Ultrasparc return insn do not read below the stack. */ + +int bar (int a, int b, int c, int d, int e, int f, int g, int h) +{ + int res; + + toto (&res); + return h; +} +/* { dg-final { global compiler_flags; if ![string match "*-m64 *" $compiler_flags] { scan-assembler "return\[ \t\]*%i7\\+8\n\[^\n\]*ld\[ \t\]*\\\[%sp\\+96\\\]" } } } */ + +int bar2 () +{ + int res; + + toto (&res); + return res; +} +/* { dg-final { global compiler_flags; if ![string match "*-m64 *" $compiler_flags] { scan-assembler "return\[ \t\]*%i7\\+8\n\[^\n\]*nop" } } } */ -- cgit v1.2.3