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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c b/gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c new file mode 100644 index 000000000..531ed3979 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/sh/pr21255-2-mb.c @@ -0,0 +1,19 @@ +/* { dg-do compile } */ +/* { dg-options "-mb -O2 -fomit-frame-pointer" } */ +/* { dg-final { scan-assembler "mov @r.,r.; mov @\\(4,r.\\),r." } } */ +double d; + +double +f (void) +{ + double r; + +/* If -ml from the target options is passed after -mb from dg-options, we + end up with th reverse endianness. */ +#if TARGET_SHMEDIA || defined (__LITTLE_ENDIAN__) + asm ("mov @r1,r3; mov @(4,r1),r4"); +#else + asm ("mov %S1,%S0; mov %R1,%R0" : "=&r" (r) : "m" (d)); +#endif + return r; +} |