Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | A bit more memset / memcpy optimization. | Evan Cheng | 2006-02-16 | 1 | -0/+2 | |
| | | | | | | | Turns them into calls to memset / memcpy if 1) buffer(s) are not DWORD aligned, 2) size is not known to be greater or equal to some minimum value (currently 128). llvm-svn: 26224 | |||||
* | Duh | Evan Cheng | 2006-02-14 | 1 | -3/+0 | |
| | | | | llvm-svn: 26180 | |||||
* | Remove -disable-x86-sse | Evan Cheng | 2006-02-14 | 1 | -10/+2 | |
| | | | | llvm-svn: 26179 | |||||
* | Enable SSE (for the right subtargets) | Evan Cheng | 2006-02-14 | 1 | -6/+3 | |
| | | | | llvm-svn: 26169 | |||||
* | Flesh out AMD family/models. | Jeff Cohen | 2006-01-28 | 1 | -2/+27 | |
| | | | | llvm-svn: 25755 | |||||
* | Correctly determine CPU vendor. | Jeff Cohen | 2006-01-28 | 1 | -11/+5 | |
| | | | | llvm-svn: 25754 | |||||
* | Use union instead of reinterpret_cast. | Jeff Cohen | 2006-01-28 | 1 | -5/+9 | |
| | | | | llvm-svn: 25751 | |||||
* | Fix recognition of Intel CPUs. | Jeff Cohen | 2006-01-28 | 1 | -0/+2 | |
| | | | | llvm-svn: 25750 | |||||
* | Is64Bit reflects the capability of the chip, not an aspect of the target os | Chris Lattner | 2006-01-28 | 1 | -6/+0 | |
| | | | | llvm-svn: 25749 | |||||
* | Improve X86 subtarget support for Windows and AMD. | Jeff Cohen | 2006-01-28 | 1 | -38/+77 | |
| | | | | llvm-svn: 25747 | |||||
* | make this work on non-native hosts | Chris Lattner | 2006-01-28 | 1 | -3/+7 | |
| | | | | llvm-svn: 25734 | |||||
* | initialize all instance vars | Chris Lattner | 2006-01-27 | 1 | -3/+7 | |
| | | | | llvm-svn: 25711 | |||||
* | Added a temporary option -enable-x86-sse to enable sse support. It is used by | Evan Cheng | 2006-01-27 | 1 | -2/+11 | |
| | | | | | | llc-beta. llvm-svn: 25701 | |||||
* | A better workaround | Evan Cheng | 2006-01-27 | 1 | -6/+5 | |
| | | | | llvm-svn: 25692 | |||||
* | force sse/3dnow off until they work. This fixes all the x86 failures last night | Chris Lattner | 2006-01-27 | 1 | -0/+5 | |
| | | | | llvm-svn: 25690 | |||||
* | x86 CPU detection and proper subtarget support | Evan Cheng | 2006-01-27 | 1 | -41/+62 | |
| | | | | llvm-svn: 25679 | |||||
* | Added preliminary x86 subtarget support. | Evan Cheng | 2006-01-26 | 1 | -0/+53 | |
| | | | | llvm-svn: 25645 | |||||
* | Simplify the subtarget info, allow the asmwriter to do some target sensing | Chris Lattner | 2005-11-21 | 1 | -15/+2 | |
| | | | | | | based on TargetType. llvm-svn: 24478 | |||||
* | Make the X86 subtarget compute the basic target type: ELF, Cygwin, Darwin, | Chris Lattner | 2005-11-21 | 1 | -15/+20 | |
| | | | | | | or native Win32 llvm-svn: 24476 | |||||
* | 1. Use SubtargetFeatures in llc/lli. | Jim Laskey | 2005-09-01 | 1 | -1/+1 | |
| | | | | | | | | 2. Propagate feature "string" to all targets. 3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget. llvm-svn: 23192 | |||||
* | Add Subtarget support to PowerPC. Next up, using it. | Nate Begeman | 2005-08-04 | 1 | -1/+1 | |
| | | | | llvm-svn: 22644 | |||||
* | Eliminate all remaining tabs and trailing spaces. | Jeff Cohen | 2005-07-27 | 1 | -3/+3 | |
| | | | | llvm-svn: 22523 | |||||
* | Clean up the TargetSubtarget class a bit, removing an unnecessary argument | Nate Begeman | 2005-07-12 | 1 | -1/+1 | |
| | | | | | | to the constructor. llvm-svn: 22392 | |||||
* | Minor changes to improve comments and fix the build on _WIN32 systems. | Chris Lattner | 2005-07-12 | 1 | -6/+4 | |
| | | | | llvm-svn: 22391 | |||||
* | Implement Subtarget support | Nate Begeman | 2005-07-12 | 1 | -0/+59 | |
Implement the X86 Subtarget. This consolidates the checks for target triple, and setting options based on target triple into one place. This allows us to convert the asm printer and isel over from being littered with "forDarwin", "forCygwin", etc. into just having the appropriate flags for each subtarget feature controlling the code for that feature. This patch also implements indirect external and weak references in the X86 pattern isel, for darwin. Next up is to convert over the asm printers to use this new interface. llvm-svn: 22389 |