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| author | Kristof Beyls <kristof.beyls@arm.com> | 2012-03-15 17:50:29 +0000 |
|---|---|---|
| committer | Kristof Beyls <kristof.beyls@arm.com> | 2012-03-15 17:50:29 +0000 |
| commit | 8a6bcc3722729803a16b5885de1ff85a3752e6a0 (patch) | |
| tree | 288aa3b7f34e84c30cac8da87d4105b1ebee6df1 /test | |
| parent | 33a1805f352acf00662b8e3f8ef178bf2cbbd919 (diff) | |
| download | llvm-8a6bcc3722729803a16b5885de1ff85a3752e6a0.tar.gz llvm-8a6bcc3722729803a16b5885de1ff85a3752e6a0.tar.bz2 llvm-8a6bcc3722729803a16b5885de1ff85a3752e6a0.tar.xz | |
Fix VCVT decoding (between floating-point and fixed-point, Floating-point). Patch by Richard Barton.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152814 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/MC/ARM/simple-fp-encoding.s | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/test/MC/ARM/simple-fp-encoding.s b/test/MC/ARM/simple-fp-encoding.s index a40e02bcaa..de8f3a70a9 100644 --- a/test/MC/ARM/simple-fp-encoding.s +++ b/test/MC/ARM/simple-fp-encoding.s @@ -302,15 +302,40 @@ @ VCVT (between floating-point and fixed-point) - vcvt.f32.u32 s0, s0, #20 + vcvt.f32.u32 s0, s0, #20 vcvt.f64.s32 d0, d0, #32 vcvt.f32.u16 s0, s0, #1 vcvt.f64.s16 d0, d0, #16 + vcvt.f32.s32 s1, s1, #20 + vcvt.f64.u32 d20, d20, #32 + vcvt.f32.s16 s17, s17, #1 + vcvt.f64.u16 d23, d23, #16 + vcvt.u32.f32 s12, s12, #20 + vcvt.s32.f64 d2, d2, #32 + vcvt.u16.f32 s28, s28, #1 + vcvt.s16.f64 d15, d15, #16 + vcvt.s32.f32 s1, s1, #20 + vcvt.u32.f64 d20, d20, #32 + vcvt.s16.f32 s17, s17, #1 + vcvt.u16.f64 d23, d23, #16 @ CHECK: vcvt.f32.u32 s0, s0, #20 @ encoding: [0xc6,0x0a,0xbb,0xee] @ CHECK: vcvt.f64.s32 d0, d0, #32 @ encoding: [0xc0,0x0b,0xba,0xee] @ CHECK: vcvt.f32.u16 s0, s0, #1 @ encoding: [0x67,0x0a,0xbb,0xee] @ CHECK: vcvt.f64.s16 d0, d0, #16 @ encoding: [0x40,0x0b,0xba,0xee] +@ CHECK: vcvt.f32.s32 s1, s1, #20 @ encoding: [0xc6,0x0a,0xfa,0xee] +@ CHECK: vcvt.f64.u32 d20, d20, #32 @ encoding: [0xc0,0x4b,0xfb,0xee] +@ CHECK: vcvt.f32.s16 s17, s17, #1 @ encoding: [0x67,0x8a,0xfa,0xee] +@ CHECK: vcvt.f64.u16 d23, d23, #16 @ encoding: [0x40,0x7b,0xfb,0xee] + +@ CHECK: vcvt.u32.f32 s12, s12, #20 @ encoding: [0xc6,0x6a,0xbf,0xee] +@ CHECK: vcvt.s32.f64 d2, d2, #32 @ encoding: [0xc0,0x2b,0xbe,0xee] +@ CHECK: vcvt.u16.f32 s28, s28, #1 @ encoding: [0x67,0xea,0xbf,0xee] +@ CHECK: vcvt.s16.f64 d15, d15, #16 @ encoding: [0x40,0xfb,0xbe,0xee] +@ CHECK: vcvt.s32.f32 s1, s1, #20 @ encoding: [0xc6,0x0a,0xfe,0xee] +@ CHECK: vcvt.u32.f64 d20, d20, #32 @ encoding: [0xc0,0x4b,0xff,0xee] +@ CHECK: vcvt.s16.f32 s17, s17, #1 @ encoding: [0x67,0x8a,0xfe,0xee] +@ CHECK: vcvt.u16.f64 d23, d23, #16 @ encoding: [0x40,0x7b,0xff,0xee] @ Use NEON to load some f32 immediates that don't fit the f8 representation. |