Revert "make reciprocal estimate code generation more flexible by adding command-line options (2nd try)"

This reverts commit r238842.

It broke -DBUILD_SHARED_LIBS=ON build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238900 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2015-06-03 05:32:44 +00:00
parent 201a551929
commit a0bcb4184b
12 changed files with 59 additions and 359 deletions

View File

@@ -24,7 +24,6 @@
#include "llvm/Support/Host.h"
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/Target/TargetRecip.h"
#include <string>
using namespace llvm;
@@ -153,12 +152,6 @@ FuseFPOps("fp-contract",
"Only fuse FP ops when the result won't be effected."),
clEnumValEnd));
cl::list<std::string>
ReciprocalOps("recip",
cl::CommaSeparated,
cl::desc("Choose reciprocal operation types and parameters."),
cl::value_desc("all,none,default,divf,!vec-sqrtd,vec-divd:0,sqrt:9..."));
cl::opt<bool>
DontPlaceZerosInBSS("nozero-initialized-in-bss",
cl::desc("Don't place zero-initialized symbols into bss section"),
@@ -237,7 +230,6 @@ static inline TargetOptions InitTargetOptionsFromCodeGenFlags() {
TargetOptions Options;
Options.LessPreciseFPMADOption = EnableFPMAD;
Options.AllowFPOpFusion = FuseFPOps;
Options.Reciprocals = TargetRecip(ReciprocalOps);
Options.UnsafeFPMath = EnableUnsafeFPMath;
Options.NoInfsFPMath = EnableNoInfsFPMath;
Options.NoNaNsFPMath = EnableNoNaNsFPMath;