================
@@ -1,87 +0,0 @@
-// REQUIRES: aarch64-registered-target
-
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve -verify
-verify-ignore-unexpected=error,note -emit-llvm -o - %s
-
-#include <arm_sve.h>
-
-void test_bfloat(svbool_t pg, uint64_t u64, int64_t i64, const bfloat16_t
*const_bf16_ptr, bfloat16_t *bf16_ptr, svbfloat16_t bf16, svbfloat16x2_t
bf16x2, svbfloat16x3_t bf16x3, svbfloat16x4_t bf16x4)
-{
- // expected-error@+1 {{'svcreate2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svcreate2_bf16(bf16, bf16);
- // expected-error@+1 {{'svcreate3_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svcreate3_bf16(bf16, bf16, bf16);
- // expected-error@+1 {{'svcreate4_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svcreate4_bf16(bf16, bf16, bf16, bf16);
- // expected-error@+1 {{'svget2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svget2_bf16(bf16x2, 1);
- // expected-error@+1 {{'svget3_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svget3_bf16(bf16x3, 1);
- // expected-error@+1 {{'svget4_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svget4_bf16(bf16x4, 1);
- // expected-error@+1 {{'svld1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svld1_bf16(pg, const_bf16_ptr);
- // expected-error@+1 {{'svld1_vnum_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svld1_vnum_bf16(pg, const_bf16_ptr, i64);
- // expected-error@+1 {{'svld1rq_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svld1rq_bf16(pg, const_bf16_ptr);
- // expected-error@+1 {{'svldff1_bf16' needs target feature sve,bf16}}
- svldff1_bf16(pg, const_bf16_ptr);
- // expected-error@+1 {{'svldff1_vnum_bf16' needs target feature sve,bf16}}
- svldff1_vnum_bf16(pg, const_bf16_ptr, i64);
- // expected-error@+1 {{'svldnf1_bf16' needs target feature sve,bf16}}
- svldnf1_bf16(pg, const_bf16_ptr);
- // expected-error@+1 {{'svldnf1_vnum_bf16' needs target feature sve,bf16}}
- svldnf1_vnum_bf16(pg, const_bf16_ptr, i64);
- // expected-error@+1 {{'svldnt1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svldnt1_bf16(pg, const_bf16_ptr);
- // expected-error@+1 {{'svldnt1_vnum_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svldnt1_vnum_bf16(pg, const_bf16_ptr, i64);
- // expected-error@+1 {{'svrev_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svrev_bf16(bf16);
- // expected-error@+1 {{'svset2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svset2_bf16(bf16x2, 1, bf16);
- // expected-error@+1 {{'svset3_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svset3_bf16(bf16x3, 1, bf16);
- // expected-error@+1 {{'svset4_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svset4_bf16(bf16x4, 1, bf16);
- // expected-error@+1 {{'svst1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svst1_bf16(pg, bf16_ptr, bf16);
- // expected-error@+1 {{'svst1_vnum_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svst1_vnum_bf16(pg, bf16_ptr, i64, bf16);
- // expected-error@+1 {{'svstnt1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svstnt1_bf16(pg, bf16_ptr, bf16);
- // expected-error@+1 {{'svstnt1_vnum_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svstnt1_vnum_bf16(pg, bf16_ptr, i64, bf16);
- // expected-error@+1 {{'svtrn1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svtrn1_bf16(bf16, bf16);
- // expected-error@+1 {{'svtrn1q_bf16' needs target feature sve,bf16}}
- svtrn1q_bf16(bf16, bf16);
- // expected-error@+1 {{'svtrn2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svtrn2_bf16(bf16, bf16);
- // expected-error@+1 {{'svtrn2q_bf16' needs target feature sve,bf16}}
- svtrn2q_bf16(bf16, bf16);
- // expected-error@+1 {{'svundef_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svundef_bf16();
- // expected-error@+1 {{'svundef2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svundef2_bf16();
- // expected-error@+1 {{'svundef3_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svundef3_bf16();
- // expected-error@+1 {{'svundef4_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svundef4_bf16();
- // expected-error@+1 {{'svuzp1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svuzp1_bf16(bf16, bf16);
- // expected-error@+1 {{'svuzp1q_bf16' needs target feature sve,bf16}}
- svuzp1q_bf16(bf16, bf16);
- // expected-error@+1 {{'svuzp2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svuzp2_bf16(bf16, bf16);
- // expected-error@+1 {{'svuzp2q_bf16' needs target feature sve,bf16}}
- svuzp2q_bf16(bf16, bf16);
- // expected-error@+1 {{'svzip1_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svzip1_bf16(bf16, bf16);
- // expected-error@+1 {{'svzip1q_bf16' needs target feature sve,bf16}}
- svzip1q_bf16(bf16, bf16);
- // expected-error@+1 {{'svzip2_bf16' needs target feature
(sve,bf16)|(sme,bf16)}}
- svzip2_bf16(bf16, bf16);
- // expected-error@+1 {{'svzip2q_bf16' needs target feature sve,bf16}}
- svzip2q_bf16(bf16, bf16);
-}
----------------
paulwalker-arm wrote:
I've added clang/test/Sema/aarch64-sve-intrinsics/acle_sve_bf16.cpp to test the
bf16 specific builtins. This has uncovered a bug with feature detection as
shown by test_no_b16_non_streaming, but I believe this to be an existing issue
because this PR does not change the affected builtin, which looks to have the
correct guard definition within arm_sve.td. I'll investigate this seperately.
https://github.com/llvm/llvm-project/pull/147795
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