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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/arm/fp16-compile-vcvt.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/arm/fp16-compile-vcvt.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c b/gcc-4.9/gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c new file mode 100644 index 000000000..e40e1a3f9 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/arm/fp16-compile-vcvt.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ +/* { dg-require-effective-target arm_fp16_ok } */ +/* { dg-options "-mfp16-format=ieee" } */ +/* { dg-add-options arm_fp16 } */ + +/* Test generation of VFP __fp16 instructions. */ + +__fp16 h1 = 0.0; +__fp16 h2 = 1234.0; +float f1 = 2.0; +float f2 = -999.9; + +void f (void) +{ + h1 = f1; + f2 = h2; +} + +/* { dg-final { scan-assembler "\tvcvtb.f32.f16" } } */ +/* { dg-final { scan-assembler "\tvcvtb.f16.f32" } } */ |