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| author | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2015-06-11 06:25:36 +0000 |
|---|---|---|
| committer | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2015-06-11 06:25:36 +0000 |
| commit | b17f1129fa56026ab95fc4a9db693bd15ab832fb (patch) | |
| tree | 2d2b5abf1ed3ed547ea99eb043d61a2c96d392b4 /clang/test/CodeGen/builtins-ppc-p8vector.c | |
| parent | ea1db8a697c3454a32a4d0c2947b030421c86aa2 (diff) | |
| download | bcm5719-llvm-b17f1129fa56026ab95fc4a9db693bd15ab832fb.tar.gz bcm5719-llvm-b17f1129fa56026ab95fc4a9db693bd15ab832fb.zip | |
Clang support for vector quad bit permute and gather instructions through builtins
This patch corresponds to review:
http://reviews.llvm.org/D10095
This is for just two instructions and related builtins:
vbpermq
vgbbd
llvm-svn: 239506
Diffstat (limited to 'clang/test/CodeGen/builtins-ppc-p8vector.c')
| -rw-r--r-- | clang/test/CodeGen/builtins-ppc-p8vector.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/clang/test/CodeGen/builtins-ppc-p8vector.c b/clang/test/CodeGen/builtins-ppc-p8vector.c index f74bbad9daf..ac4079016ae 100644 --- a/clang/test/CodeGen/builtins-ppc-p8vector.c +++ b/clang/test/CodeGen/builtins-ppc-p8vector.c @@ -3,6 +3,8 @@ // RUN: %clang_cc1 -faltivec -target-feature +power8-vector -triple powerpc64le-unknown-unknown -emit-llvm %s -o - | FileCheck %s -check-prefix=CHECK-LE // RUN: not %clang_cc1 -faltivec -triple powerpc64-unknown-unknown -emit-llvm %s -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PPC +vector signed char vsc = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5 }; +vector unsigned char vuc = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5 }; vector int vi = { -1, 2, -3, 4 }; vector unsigned int vui = { 1, 2, 3, 4 }; vector bool int vbi = {0, -1, -1, 0}; @@ -11,6 +13,8 @@ vector signed long long vsll = { 1, 2 }; vector unsigned long long vull = { 1, 2 }; int res_i; +vector signed char res_vsc; +vector unsigned char res_vuc; vector int res_vi; vector unsigned int res_vui; vector bool int res_vbi; @@ -737,4 +741,23 @@ void test1() { // CHECK: @llvm.ppc.altivec.vminud // CHECK-LE: @llvm.ppc.altivec.vminud + /* vec_vbpermq */ + res_vsll = vec_vbpermq(vsc, vsc); +// CHECK: llvm.ppc.altivec.vbpermq +// CHECK-LE: llvm.ppc.altivec.vbpermq + + res_vull = vec_vbpermq(vuc, vuc); +// CHECK: llvm.ppc.altivec.vbpermq +// CHECK-LE: llvm.ppc.altivec.vbpermq +// CHECK-PPC: warning: implicit declaration of function 'vec_vbpermq' + + /* vec_vgbbd */ + res_vsc = vec_vgbbd(vsc); +// CHECK: llvm.ppc.altivec.vgbbd +// CHECK-LE: llvm.ppc.altivec.vgbbd + + res_vuc = vec_vgbbd(vuc); +// CHECK: llvm.ppc.altivec.vgbbd +// CHECK-LE: llvm.ppc.altivec.vgbbd +// CHECK-PPC: warning: implicit declaration of function 'vec_vgbbd' } |
