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      1 // REQUIRES: powerpc-registered-target
      2 // RUN: not %clang_cc1 -faltivec -triple powerpc64le-unknown-unknown \
      3 // RUN: -target-cpu pwr8 -target-feature -crypto -emit-llvm %s -o - 2>&1 \
      4 // RUN: | FileCheck %s
      5 
      6 // RUN: not %clang_cc1 -faltivec -triple powerpc64-unknown-unknown \
      7 // RUN: -target-cpu pwr8 -target-feature -crypto -emit-llvm %s -o - 2>&1 \
      8 // RUN: | FileCheck %s
      9 
     10 // RUN: not %clang_cc1 -faltivec -triple powerpc64-unknown-unknown \
     11 // RUN: -target-cpu pwr8 -target-feature -power8-vector \
     12 // RUN: -target-feature -crypto -emit-llvm %s -o - 2>&1 \
     13 // RUN: | FileCheck %s -check-prefix=CHECK-P8V
     14 #include <altivec.h>
     15 
     16 #define W_INIT1 { 0x01020304, 0x05060708, \
     17                   0x090A0B0C, 0x0D0E0F10 };
     18 #define D_INIT1 { 0x0102030405060708, \
     19                   0x090A0B0C0D0E0F10 };
     20 #define D_INIT2 { 0x7172737475767778, \
     21                   0x797A7B7C7D7E7F70 };
     22 
     23 // Test cases for the builtins the way they are exposed to
     24 // users through altivec.h
     25 void call_crypto_intrinsics(void)
     26 {
     27   vector unsigned int aw = W_INIT1
     28   vector unsigned long long ad = D_INIT1
     29   vector unsigned long long bd = D_INIT2
     30   vector unsigned long long cd = D_INIT2
     31 
     32   vector unsigned long long r1 = __builtin_crypto_vsbox(ad);
     33   vector unsigned long long r2 = __builtin_crypto_vcipher(ad, bd);
     34   vector unsigned long long r3 = __builtin_crypto_vcipherlast(ad, bd);
     35   vector unsigned long long r4 = __builtin_crypto_vncipher(ad, bd);
     36   vector unsigned long long r5 = __builtin_crypto_vncipherlast(ad, bd);
     37   vector unsigned int       r6 = __builtin_crypto_vshasigmaw(aw, 1, 15);
     38   vector unsigned long long r7 = __builtin_crypto_vshasigmad(ad, 0, 15);
     39 
     40   // The ones that do not require -mcrypto, but require -mpower8-vector
     41   vector unsigned long long r8 = __builtin_crypto_vpmsumb(ad, bd);
     42   vector unsigned long long r9 = __builtin_crypto_vpermxor(ad, bd, cd);
     43 }
     44 
     45 // CHECK: use of unknown builtin '__builtin_crypto_vsbox'
     46 // CHECK: use of unknown builtin '__builtin_crypto_vcipher'
     47 // CHECK: use of unknown builtin '__builtin_crypto_vcipherlast'
     48 // CHECK: use of unknown builtin '__builtin_crypto_vncipher'
     49 // CHECK: use of unknown builtin '__builtin_crypto_vncipherlast'
     50 // CHECK: use of unknown builtin '__builtin_crypto_vshasigmaw'
     51 // CHECK: use of unknown builtin '__builtin_crypto_vshasigmad'
     52 // CHECK-P8V: use of unknown builtin '__builtin_crypto_vpmsumb'
     53 // CHECK-P8V: use of unknown builtin '__builtin_crypto_vpermxor'
     54