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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| 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/pr50749-sf-postinc-4.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/pr50749-sf-postinc-4.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/sh/pr50749-sf-postinc-4.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/sh/pr50749-sf-postinc-4.c b/gcc-4.9/gcc/testsuite/gcc.target/sh/pr50749-sf-postinc-4.c new file mode 100644 index 000000000..b6dce42fc --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/sh/pr50749-sf-postinc-4.c @@ -0,0 +1,19 @@ +/* PR target/50749: Verify that post-increment addressing is generated + inside a loop. */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-skip-if "" { "sh*-*-*" } { "-m1" "-m2*" "-m4al" "*nofpu" "-m4-340*" "-m4-400*" "-m4-500*" "-m5*" } { "" } } */ +/* { dg-final { scan-assembler-times "fmov.s\t@r\[0-9]\+\\+,fr\[0-9]\+" 3 { xfail *-*-*} } } */ + +float +test_func_00 (float* p, int c) +{ + float r = 0; + do + { + r += *p++; + r += *p++; + r += *p++; + } while (--c); + return r; +} |