Displaying 2 results from an estimated 2 matches for "pmulld".
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vpmulld
2012 May 24
4
[LLVMdev] use AVX automatically if present
I wonder why AVX is not used automatically if available at the host
machine. In contrast to that, SSE41 instructions (like pmulld) are
automatically used if the host machine supports SSE41.
E.g.
$ cat avx.ll
define void @_fun1(<8 x float>*, <8 x float>*) {
_L1:
%x = load <8 x float>* %0
%y = load <8 x float>* %1
%z = fadd <8 x float> %x, %y
store <8 x float> %z, <8 x floa...
2013 Jun 24
1
[LLVMdev] DebugInfo: Missing non-trivially-copyable parameters in SelectionDAG
...c/test/CodeGen/X86/sibcall-2.ll:9:7: error: expected string not found in input
; 32: jmpl *4(%esp)
^
<stdin>:4:6: note: scanning from here
_t1: ## @t1
^
<stdin>:18:2: note: possible intended match here
movl 12(%ebp), %eax
^
--
********************
FAIL: LLVM :: CodeGen/X86/pmulld.ll (32 of 51)
******************** TEST 'LLVM :: CodeGen/X86/pmulld.ll' FAILED ********************
Script:
--
/usr/local/google/home/blaikie/dev/llvm/build/clang/debug/bin/./llc < /usr/local/google/home/blaikie/dev/llvm/src/test/CodeGen/X86/pmulld.ll -mtriple=x86_64-linux -mattr=+sse41...