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| author | Chad Rosier <mcrosier@apple.com> | 2011-05-26 23:13:19 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2011-05-26 23:13:19 +0000 |
| commit | 62660310d9e5f9ecf329fd3cacb67c344a12ddbc (patch) | |
| tree | f855da88d8e7d023205268a089306dafde169b50 /test/CodeGen/X86/sse42_64.ll | |
| parent | 0958870a085e74c3216186700ca24f3272340ad2 (diff) | |
| download | llvm-62660310d9e5f9ecf329fd3cacb67c344a12ddbc.tar.gz llvm-62660310d9e5f9ecf329fd3cacb67c344a12ddbc.tar.bz2 llvm-62660310d9e5f9ecf329fd3cacb67c344a12ddbc.tar.xz | |
Renamed llvm.x86.sse42.crc32 intrinsics; crc64 doesn't exist.
crc32.[8|16|32] have been renamed to .crc32.32.[8|16|32] and
crc64.[8|16|32] have been renamed to .crc32.64.[8|64].
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132163 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/sse42_64.ll')
| -rw-r--r-- | test/CodeGen/X86/sse42_64.ll | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGen/X86/sse42_64.ll b/test/CodeGen/X86/sse42_64.ll new file mode 100644 index 0000000000..8b3a69bcaa --- /dev/null +++ b/test/CodeGen/X86/sse42_64.ll @@ -0,0 +1,21 @@ +; RUN: llc < %s -mtriple=x86_64-apple-darwin9 -mattr=sse42 | FileCheck %s -check-prefix=X64 + +declare i64 @llvm.x86.sse42.crc32.64.8(i64, i8) nounwind +declare i64 @llvm.x86.sse42.crc32.64.64(i64, i64) nounwind + +define i64 @crc32_64_8(i64 %a, i8 %b) nounwind { + %tmp = call i64 @llvm.x86.sse42.crc32.64.8(i64 %a, i8 %b) + ret i64 %tmp + +; X64: _crc32_64_8: +; X64: crc32b %sil, +} + +define i64 @crc32_64_64(i64 %a, i64 %b) nounwind { + %tmp = call i64 @llvm.x86.sse42.crc32.64.64(i64 %a, i64 %b) + ret i64 %tmp + +; X64: _crc32_64_64: +; X64: crc32q %rsi, +} + |