tor-browser

commit c9aa1d1a1c9a622658cec3ca2c4b1d29b78eb6d5
parent e716a6eaa68a7f2abef18e60df96722780f37433
Author: André Bargull <andre.bargull@gmail.com>
Date:   Fri, 24 Oct 2025 14:58:54 +0000

Bug 1996084: Call lowerForFPU for LCopySign on {mips,loong,riscv}64. r=spidermonkey-reviewers,jandem

Lowering can be simplified by directly calling `lowerForFPU`.

Differential Revision: https://phabricator.services.mozilla.com/D269839

Diffstat:
M
js/src/jit/loong64/Lowering-loong64.cpp
 | 
4
+---
M
js/src/jit/mips-shared/Lowering-mips-shared.cpp
 | 
4
+---
M
js/src/jit/riscv64/Lowering-riscv64.cpp
 | 
4
+---

3 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/js/src/jit/loong64/Lowering-loong64.cpp b/js/src/jit/loong64/Lowering-loong64.cpp
@@ -526,9 +526,7 @@ void LIRGenerator::visitCopySign(MCopySign* ins) {
     lir = new (alloc()) LCopySignF();
   }
 
-  lir->setOperand(0, useRegisterAtStart(lhs));
-  lir->setOperand(1, useRegisterAtStart(rhs));
-  define(lir, ins);
+  lowerForFPU(lir, ins, lhs, rhs);
 }
 
 void LIRGenerator::visitExtendInt32ToInt64(MExtendInt32ToInt64* ins) {
diff --git a/js/src/jit/mips-shared/Lowering-mips-shared.cpp b/js/src/jit/mips-shared/Lowering-mips-shared.cpp
@@ -803,9 +803,7 @@ void LIRGenerator::visitCopySign(MCopySign* ins) {
     lir = new (alloc()) LCopySignF();
   }
 
-  lir->setOperand(0, useRegisterAtStart(lhs));
-  lir->setOperand(1, useRegisterAtStart(rhs));
-  define(lir, ins);
+  lowerForFPU(lir, ins, lhs, rhs);
 }
 
 void LIRGenerator::visitExtendInt32ToInt64(MExtendInt32ToInt64* ins) {
diff --git a/js/src/jit/riscv64/Lowering-riscv64.cpp b/js/src/jit/riscv64/Lowering-riscv64.cpp
@@ -525,9 +525,7 @@ void LIRGenerator::visitCopySign(MCopySign* ins) {
     lir = new (alloc()) LCopySignF();
   }
 
-  lir->setOperand(0, useRegisterAtStart(lhs));
-  lir->setOperand(1, useRegisterAtStart(rhs));
-  define(lir, ins);
+  lowerForFPU(lir, ins, lhs, rhs);
 }
 
 void LIRGenerator::visitExtendInt32ToInt64(MExtendInt32ToInt64* ins) {