[clang] 574d0c2 - [clang][test][RISCV] Fix precision of CHECK-NOT lines in riscv-target-features.c

[Alex Bradbury via cfe-commits]

Author: Alex Bradbury
Date: 2023-02-14T16:55:03Z
New Revision: 574d0c2ec107cd3bfb753424150624276fe43813

URL: https://github.com/llvm/llvm-project/commit/574d0c2ec107cd3bfb753424150624276fe43813
DIFF: https://github.com/llvm/llvm-project/commit/574d0c2ec107cd3bfb753424150624276fe43813.diff

LOG: [clang][test][RISCV] Fix precision of CHECK-NOT lines in riscv-target-features.c

`CHECK-NOT: __riscv_f 2000000{{$}}` was overly precise, in that it
wouldn't test what we want it to if the version of the F extension was
bumped. Meanwhile, lines like `CHECK-NOT: __riscv_d` were too imprecise,
as they would match any define with that prefix (e.g.
`__riscv_dsomethingelse`).

This patch just updates these lines to check for `__riscv_foo {{.*$}}`.

Added: 
    

Modified: 
    clang/test/Preprocessor/riscv-target-features.c

Removed: 
    


################################################################################
diff  --git a/clang/test/Preprocessor/riscv-target-features.c b/clang/test/Preprocessor/riscv-target-features.c
index 9f3ab6ff03ec5..3f643a2fb5871 100644
--- a/clang/test/Preprocessor/riscv-target-features.c
+++ b/clang/test/Preprocessor/riscv-target-features.c
@@ -3,52 +3,52 @@
 // RUN: %clang -target riscv64-unknown-linux-gnu -march=rv64i -x c -E -dM %s \
 // RUN: -o - | FileCheck %s
 
-// CHECK-NOT: __riscv_div
-// CHECK-NOT: __riscv_m
-// CHECK-NOT: __riscv_mul
-// CHECK-NOT: __riscv_muldiv
-// CHECK-NOT: __riscv_a 2000000{{$}}
+// CHECK-NOT: __riscv_div {{.*$}}
+// CHECK-NOT: __riscv_m {{.*$}}
+// CHECK-NOT: __riscv_mul {{.*$}}
+// CHECK-NOT: __riscv_muldiv {{.*$}}
+// CHECK-NOT: __riscv_a {{.*$}}
 // CHECK-NOT: __riscv_atomic
-// CHECK-NOT: __riscv_f 2000000{{$}}
-// CHECK-NOT: __riscv_d
-// CHECK-NOT: __riscv_flen
-// CHECK-NOT: __riscv_fdiv
-// CHECK-NOT: __riscv_fsqrt
-// CHECK-NOT: __riscv_c 2000000{{$}}
-// CHECK-NOT: __riscv_compressed
-// CHECK-NOT: __riscv_b
-// CHECK-NOT: __riscv_bitmanip
-// CHECK-NOT: __riscv_zihintntl
-// CHECK-NOT: __riscv_zba
-// CHECK-NOT: __riscv_zbb
-// CHECK-NOT: __riscv_zbc
-// CHECK-NOT: __riscv_zbs
-// CHECK-NOT: __riscv_zfh
-// CHECK-NOT: __riscv_v
-// CHECK-NOT: __riscv_vector
-// CHECK-NOT: __riscv_v_intrinsic
-// CHECK-NOT: __riscv_zbkc
-// CHECK-NOT: __riscv_zbkx
-// CHECK-NOT: __riscv_zbkb
-// CHECK-NOT: __riscv_zkne
-// CHECK-NOT: __riscv_zknd
-// CHECK-NOT: __riscv_zknh
-// CHECK-NOT: __riscv_zksh
-// CHECK-NOT: __riscv_zksed
-// CHECK-NOT: __riscv_zkr
-// CHECK-NOT: __riscv_zkt
-// CHECK-NOT: __riscv_zk
-// CHECK-NOT: __riscv_zicbom
-// CHECK-NOT: __riscv_zicboz
-// CHECK-NOT: __riscv_svnapot
-// CHECK-NOT: __riscv_svpbmt
-// CHECK-NOT: __riscv_svinval
-// CHECK-NOT: __riscv_xventanacondops
-// CHECK-NOT: __riscv_zca
-// CHECK-NOT: __riscv_zcb
-// CHECK-NOT: __riscv_zcd
-// CHECK-NOT: __riscv_zcf
-// CHECK-NOT: __riscv_h
+// CHECK-NOT: __riscv_f {{.*$}}
+// CHECK-NOT: __riscv_d {{.*$}}
+// CHECK-NOT: __riscv_flen {{.*$}}
+// CHECK-NOT: __riscv_fdiv {{.*$}}
+// CHECK-NOT: __riscv_fsqrt {{.*$}}
+// CHECK-NOT: __riscv_c {{.*$}}
+// CHECK-NOT: __riscv_compressed {{.*$}}
+// CHECK-NOT: __riscv_b {{.*$}}
+// CHECK-NOT: __riscv_bitmanip {{.*$}}
+// CHECK-NOT: __riscv_zihintntl {{.*$}}
+// CHECK-NOT: __riscv_zba {{.*$}}
+// CHECK-NOT: __riscv_zbb {{.*$}}
+// CHECK-NOT: __riscv_zbc {{.*$}}
+// CHECK-NOT: __riscv_zbs {{.*$}}
+// CHECK-NOT: __riscv_zfh {{.*$}}
+// CHECK-NOT: __riscv_v {{.*$}}
+// CHECK-NOT: __riscv_vector {{.*$}}
+// CHECK-NOT: __riscv_v_intrinsic {{.*$}}
+// CHECK-NOT: __riscv_zbkc {{.*$}}
+// CHECK-NOT: __riscv_zbkx {{.*$}}
+// CHECK-NOT: __riscv_zbkb {{.*$}}
+// CHECK-NOT: __riscv_zkne {{.*$}}
+// CHECK-NOT: __riscv_zknd {{.*$}}
+// CHECK-NOT: __riscv_zknh {{.*$}}
+// CHECK-NOT: __riscv_zksh {{.*$}}
+// CHECK-NOT: __riscv_zksed {{.*$}}
+// CHECK-NOT: __riscv_zkr {{.*$}}
+// CHECK-NOT: __riscv_zkt {{.*$}}
+// CHECK-NOT: __riscv_zk {{.*$}}
+// CHECK-NOT: __riscv_zicbom {{.*$}}
+// CHECK-NOT: __riscv_zicboz {{.*$}}
+// CHECK-NOT: __riscv_svnapot {{.*$}}
+// CHECK-NOT: __riscv_svpbmt {{.*$}}
+// CHECK-NOT: __riscv_svinval {{.*$}}
+// CHECK-NOT: __riscv_xventanacondops {{.*$}}
+// CHECK-NOT: __riscv_zca {{.*$}}
+// CHECK-NOT: __riscv_zcb {{.*$}}
+// CHECK-NOT: __riscv_zcd {{.*$}}
+// CHECK-NOT: __riscv_zcf {{.*$}}
+// CHECK-NOT: __riscv_h {{.*$}}
 
 // RUN: %clang -target riscv32-unknown-linux-gnu -march=rv32im -x c -E -dM %s \
 // RUN: -o - | FileCheck --check-prefix=CHECK-M-EXT %s