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| author | Cyril SIX <cyril.six@kalray.eu> | 2021-06-01 14:37:07 +0200 |
|---|---|---|
| committer | Cyril SIX <cyril.six@kalray.eu> | 2021-06-01 14:37:07 +0200 |
| commit | 5a632954c85e8b2b5afea124e4fc83f39c5d3598 (patch) | |
| tree | d53323083adec47d3338a04b516265c634806bea /riscV | |
| parent | a298e55fdc51cce92a8b39280643b623d7d991a8 (diff) | |
| download | compcert-kvx-5a632954c85e8b2b5afea124e4fc83f39c5d3598.tar.gz compcert-kvx-5a632954c85e8b2b5afea124e4fc83f39c5d3598.zip | |
[BROKEN] Merge with v3.9 : something broken for __builtin_expect in cfrontend/C2C.ml
Diffstat (limited to 'riscV')
| -rw-r--r-- | riscV/Archi.v | 9 | ||||
| -rw-r--r-- | riscV/Asmexpand.ml | 4 | ||||
| -rw-r--r-- | riscV/Builtins1.v | 9 | ||||
| -rw-r--r-- | riscV/CBuiltins.ml | 9 | ||||
| -rw-r--r-- | riscV/extractionMachdep.v | 9 |
5 files changed, 24 insertions, 16 deletions
diff --git a/riscV/Archi.v b/riscV/Archi.v index 1bb80e89..96f34276 100644 --- a/riscV/Archi.v +++ b/riscV/Archi.v @@ -7,10 +7,11 @@ (* *) (* Copyright Institut National de Recherche en Informatique et en *) (* Automatique. All rights reserved. This file is distributed *) -(* under the terms of the GNU General Public License as published by *) -(* the Free Software Foundation, either version 2 of the License, or *) -(* (at your option) any later version. This file is also distributed *) -(* under the terms of the INRIA Non-Commercial License Agreement. *) +(* under the terms of the GNU Lesser General Public License as *) +(* published by the Free Software Foundation, either version 2.1 of *) +(* the License, or (at your option) any later version. *) +(* This file is also distributed under the terms of the *) +(* INRIA Non-Commercial License Agreement. *) (* *) (* *********************************************************************) diff --git a/riscV/Asmexpand.ml b/riscV/Asmexpand.ml index a49efce8..50dc20be 100644 --- a/riscV/Asmexpand.ml +++ b/riscV/Asmexpand.ml @@ -646,8 +646,12 @@ let expand_builtin_inline name args res = (fun rl -> emit (Pmulw (rl, X a, X b)); emit (Pmulhuw (rh, X a, X b))) + (* No operation *) | "__builtin_nop", [], _ -> emit Pnop + (* Optimization hint *) + | "__builtin_unreachable", [], _ -> + () (* Catch-all *) | _ -> raise (Error ("unrecognized builtin " ^ name)) diff --git a/riscV/Builtins1.v b/riscV/Builtins1.v index 47bacffa..6691d15c 100644 --- a/riscV/Builtins1.v +++ b/riscV/Builtins1.v @@ -6,10 +6,11 @@ (* *) (* Copyright Institut National de Recherche en Informatique et en *) (* Automatique. All rights reserved. This file is distributed *) -(* under the terms of the GNU General Public License as published by *) -(* the Free Software Foundation, either version 2 of the License, or *) -(* (at your option) any later version. This file is also distributed *) -(* under the terms of the INRIA Non-Commercial License Agreement. *) +(* under the terms of the GNU Lesser General Public License as *) +(* published by the Free Software Foundation, either version 2.1 of *) +(* the License, or (at your option) any later version. *) +(* This file is also distributed under the terms of the *) +(* INRIA Non-Commercial License Agreement. *) (* *) (* *********************************************************************) diff --git a/riscV/CBuiltins.ml b/riscV/CBuiltins.ml index 00b44fd5..ca0dbc6d 100644 --- a/riscV/CBuiltins.ml +++ b/riscV/CBuiltins.ml @@ -6,10 +6,11 @@ (* *) (* Copyright Institut National de Recherche en Informatique et en *) (* Automatique. All rights reserved. This file is distributed *) -(* under the terms of the GNU General Public License as published by *) -(* the Free Software Foundation, either version 2 of the License, or *) -(* (at your option) any later version. This file is also distributed *) -(* under the terms of the INRIA Non-Commercial License Agreement. *) +(* under the terms of the GNU Lesser General Public License as *) +(* published by the Free Software Foundation, either version 2.1 of *) +(* the License, or (at your option) any later version. *) +(* This file is also distributed under the terms of the *) +(* INRIA Non-Commercial License Agreement. *) (* *) (* *********************************************************************) diff --git a/riscV/extractionMachdep.v b/riscV/extractionMachdep.v index c9a1040a..890735ba 100644 --- a/riscV/extractionMachdep.v +++ b/riscV/extractionMachdep.v @@ -6,10 +6,11 @@ (* *) (* Copyright Institut National de Recherche en Informatique et en *) (* Automatique. All rights reserved. This file is distributed *) -(* under the terms of the GNU General Public License as published by *) -(* the Free Software Foundation, either version 2 of the License, or *) -(* (at your option) any later version. This file is also distributed *) -(* under the terms of the INRIA Non-Commercial License Agreement. *) +(* under the terms of the GNU Lesser General Public License as *) +(* published by the Free Software Foundation, either version 2.1 of *) +(* the License, or (at your option) any later version. *) +(* This file is also distributed under the terms of the *) +(* INRIA Non-Commercial License Agreement. *) (* *) (* *********************************************************************) |