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| author | Bernhard Schommer <bschommer@users.noreply.github.com> | 2019-05-28 10:33:34 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2019-05-28 10:33:34 +0200 |
| commit | e10555313645cf3c35f244f42afa5a03fba2bac1 (patch) | |
| tree | 7b1e42b23ac78f5866681f12402d7c7aeceaecd3 /powerpc/SelectOp.vp | |
| parent | c36514ac4b05f78dd2e02fab3f8886cab8234925 (diff) | |
| download | compcert-kvx-e10555313645cf3c35f244f42afa5a03fba2bac1.tar.gz compcert-kvx-e10555313645cf3c35f244f42afa5a03fba2bac1.zip | |
Provide a float select operation for PowerPC. (#173)
The FP select for PowerPC stores both addresses in two
subsequent stack slots and loads them using an offset created
from the result of the comparison.
Diffstat (limited to 'powerpc/SelectOp.vp')
| -rw-r--r-- | powerpc/SelectOp.vp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/powerpc/SelectOp.vp b/powerpc/SelectOp.vp index 41bc0efc..24aeb531 100644 --- a/powerpc/SelectOp.vp +++ b/powerpc/SelectOp.vp @@ -43,6 +43,7 @@ Require Import Integers. Require Import Floats. Require Import Op. Require Import CminorSel. +Require Archi. Local Open Scope cminorsel_scope. @@ -521,6 +522,8 @@ Definition floatofsingle (e: expr) := Eop Ofloatofsingle (e ::: Enil). Definition select (ty: typ) (cond: condition) (args: exprlist) (e1 e2: expr) := if match ty with | Tint => true + | Tfloat => true + | Tsingle => true | Tlong => Archi.ppc64 | _ => false end |