| Andrew Geissler | 82c905d | 2020-04-13 13:39:40 -0500 | [diff] [blame^] | 1 | From dc23cabac6a7b2ca85b02d2a58a8916c98f382e0 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Wed, 6 Jun 2018 12:10:22 -0700 |
| 4 | Subject: [PATCH 36/39] Re-introduce spe commandline options |
| 5 | |
| 6 | This should ensure that we keep accepting |
| 7 | spe options |
| 8 | |
| 9 | Upstream-Status: Inappropriate [SPE port is removed from rs600 port] |
| 10 | |
| 11 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 12 | --- |
| 13 | gcc/config/rs6000/rs6000.opt | 12 ++++++++++++ |
| 14 | 1 file changed, 12 insertions(+) |
| 15 | |
| 16 | diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt |
| 17 | index f4b5c91e11f..69869350fce 100644 |
| 18 | --- a/gcc/config/rs6000/rs6000.opt |
| 19 | +++ b/gcc/config/rs6000/rs6000.opt |
| 20 | @@ -345,6 +345,18 @@ mdebug= |
| 21 | Target RejectNegative Joined |
| 22 | -mdebug= Enable debug output. |
| 23 | |
| 24 | +mspe |
| 25 | +Target Var(rs6000_spe) Save |
| 26 | +Generate SPE SIMD instructions on E500. |
| 27 | + |
| 28 | +mabi=spe |
| 29 | +Target RejectNegative Var(rs6000_spe_abi) Save |
| 30 | +Use the SPE ABI extensions. |
| 31 | + |
| 32 | +mabi=no-spe |
| 33 | +Target RejectNegative Var(rs6000_spe_abi, 0) |
| 34 | +Do not use the SPE ABI extensions. |
| 35 | + |
| 36 | mabi=altivec |
| 37 | Target RejectNegative Var(rs6000_altivec_abi) Save |
| 38 | Use the AltiVec ABI extensions. |
| 39 | -- |
| 40 | 2.25.1 |
| 41 | |