| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | [mips] Remove trivial header for the Mips16HardFloat pass. NFC. | Vasileios Kalintiris | 2015-03-14 | 1 | -25/+0 |
| | | | | | llvm-svn: 232259 | ||||
| * | Move unreferenced passes into the cpp file | Benjamin Kramer | 2015-03-09 | 1 | -21/+3 |
| | | | | | | | NFC. llvm-svn: 231661 | ||||
| * | Rewrite the Mips16HardFloat pass to avoid using the Subtarget. | Eric Christopher | 2015-01-06 | 1 | -13/+3 |
| | | | | | llvm-svn: 225231 | ||||
| * | Canonicalize header guards into a common format. | Benjamin Kramer | 2014-08-13 | 1 | -4/+3 |
| | | | | | | | | | | | Add header guards to files that were missing guards. Remove #endif comments as they don't seem common in LLVM (we can easily add them back if we decide they're useful) Changes made by clang-tidy with minor tweaks. llvm-svn: 215558 | ||||
| * | [C++11] Add 'override' keywords and remove 'virtual'. Additionally add ↵ | Craig Topper | 2014-04-29 | 1 | -2/+2 |
| | | | | | | | 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Mips edition llvm-svn: 207506 | ||||
| * | Checkin in of first of several patches to finish implementation of | Reed Kotler | 2013-05-10 | 1 | -0/+54 |
| mips16/mips32 floating point interoperability. This patch fixes returns from mips16 functions so that if the function was in fact called by a mips32 hard float routine, then values that would have been returned in floating point registers are so returned. Mips16 mode has no floating point instructions so there is no way to load values into floating point registers. This is needed when returning float, double, single complex, double complex in the Mips ABI. Helper functions in libc for mips16 are available to do this. For efficiency purposes, these helper functions have a different calling convention from normal Mips calls. Registers v0,v1,a0,a1 are used to pass parameters instead of a0,a1,a2,a3. This is because v0,v1,a0,a1 are the natural registers used to return floating point values in soft float. These values can then be moved to the appropriate floating point registers with no extra cost. The only register that is modified is ra in this call. The helper functions make sure that the return values are in the floating point registers that they would be in if soft float was not in effect (which it is for mips16, though the soft float is implemented using a mips32 library that uses hard float). llvm-svn: 181641 | |||||
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index : bcm5719-llvm | |
| Project Ortega BCM5719 LLVM | Raptor Computing Systems |
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