maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[X86] The immediate argument to getmantpd*_mask should be an ICE and it should only be 4 bits wide. 

We already checked this for the scalar version, but missed the vector version somehow.

llvm-svn: 334846
This commit is contained in:
Craig Topper 2018-06-15 17:03:32 +00:00
parent 1a70426ac1
commit 03a1d48a41
2 changed files with 12 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
clang/include/clang/Basic/BuiltinsX86.def
View File

@ -1696,12 +1696,12 @@ TARGET_BUILTIN(__builtin_ia32_insertf32x4_256, "V8fV8fV4fIi", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_inserti32x4_256, "V8iV8iV4iIi", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_insertf32x4, "V16fV16fV4fIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_inserti32x4, "V16iV16iV4iIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getmantpd128_mask, "V2dV2diV2dUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantpd256_mask, "V4dV4diV4dUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantps128_mask, "V4fV4fiV4fUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantps256_mask, "V8fV8fiV8fUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantpd512_mask, "V8dV8diV8dUcIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getmantps512_mask, "V16fV16fiV16fUsIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getmantpd128_mask, "V2dV2dIiV2dUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantpd256_mask, "V4dV4dIiV4dUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantps128_mask, "V4fV4fIiV4fUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantps256_mask, "V8fV8fIiV8fUc", "nc", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_getmantpd512_mask, "V8dV8dIiV8dUcIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getmantps512_mask, "V16fV16fIiV16fUsIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getexppd512_mask, "V8dV8dV8dUcIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_getexpps512_mask, "V16fV16fV16fUsIi", "nc", "avx512f")
TARGET_BUILTIN(__builtin_ia32_vfmaddss3_mask, "V4fV4fV4fV4fUcIi", "nc", "avx512f")

6
clang/lib/Sema/SemaChecking.cpp
View File

@ -2727,6 +2727,12 @@ bool Sema::CheckX86BuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) {
case X86::BI__builtin_ia32_roundpd:
case X86::BI__builtin_ia32_roundps256:
case X86::BI__builtin_ia32_roundpd256:
case X86::BI__builtin_ia32_getmantpd128_mask:
case X86::BI__builtin_ia32_getmantpd256_mask:
case X86::BI__builtin_ia32_getmantps128_mask:
case X86::BI__builtin_ia32_getmantps256_mask:
case X86::BI__builtin_ia32_getmantpd512_mask:
case X86::BI__builtin_ia32_getmantps512_mask:
case X86::BI__builtin_ia32_vec_ext_v16qi:
case X86::BI__builtin_ia32_vec_ext_v16hi:
i = 1; l = 0; u = 15;