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| author | Luca Barbato <lu_zero@gentoo.org> | 2017-08-04 00:19:58 +0000 |
|---|---|---|
| committer | Luca Barbato <lu_zero@gentoo.org> | 2017-09-27 13:33:31 +0000 |
| commit | 1206ae2b12b8e22f24e4a77052dcf6752937d3c9 (patch) | |
| tree | 17cfa48a42ab29153f84544b67e51d6d439abfbd | |
| parent | f52f1ab7e8e22d80d69adb9be2bab213eaff5225 (diff) | |
| download | rust-1206ae2b12b8e22f24e4a77052dcf6752937d3c9.tar.gz rust-1206ae2b12b8e22f24e4a77052dcf6752937d3c9.zip | |
Add support for Vector Log2 Estimate Float on PowerPC
| -rw-r--r-- | src/etc/platform-intrinsics/powerpc.json | 7 | ||||
| -rw-r--r-- | src/librustc_platform_intrinsics/powerpc.rs | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/etc/platform-intrinsics/powerpc.json b/src/etc/platform-intrinsics/powerpc.json index 66c5fa1dbb9..49c9c3714fc 100644 --- a/src/etc/platform-intrinsics/powerpc.json +++ b/src/etc/platform-intrinsics/powerpc.json @@ -240,6 +240,13 @@ "llvm": "vrfim", "ret": "f32", "args": ["0"] + }, + { + "intrinsic": "loge", + "width": [128], + "llvm": "vlogefp", + "ret": "f32", + "args": ["0"] } ] } diff --git a/src/librustc_platform_intrinsics/powerpc.rs b/src/librustc_platform_intrinsics/powerpc.rs index 4a30f656772..e336b45da80 100644 --- a/src/librustc_platform_intrinsics/powerpc.rs +++ b/src/librustc_platform_intrinsics/powerpc.rs @@ -412,6 +412,11 @@ pub fn find(name: &str) -> Option<Intrinsic> { output: &::F32x4, definition: Named("llvm.ppc.altivec.vrfim") }, + "_vec_loge" => Intrinsic { + inputs: { static INPUTS: [&'static Type; 1] = [&::F32x4]; &INPUTS }, + output: &::F32x4, + definition: Named("llvm.ppc.altivec.vlogefp") + }, _ => return None, }) } |