Title: [256718] trunk/Source/_javascript_Core
Revision
256718
Author
[email protected]
Date
2020-02-16 18:06:19 -0800 (Sun, 16 Feb 2020)

Log Message

Remove nonArgGPR1 for ARMv7 and ARM64 (unused)
https://bugs.webkit.org/show_bug.cgi?id=207753

Patch by Paulo Matos <[email protected]> on 2020-02-16
Reviewed by Darin Adler.

Cleanup commit - nonArgGPR1 is unused for both ARMv7
and ARM64.

* jit/GPRInfo.h:

Modified Paths

Diff

Modified: trunk/Source/_javascript_Core/ChangeLog (256717 => 256718)


--- trunk/Source/_javascript_Core/ChangeLog	2020-02-17 01:54:27 UTC (rev 256717)
+++ trunk/Source/_javascript_Core/ChangeLog	2020-02-17 02:06:19 UTC (rev 256718)
@@ -1,3 +1,15 @@
+2020-02-16  Paulo Matos  <[email protected]>
+
+        Remove nonArgGPR1 for ARMv7 and ARM64 (unused)
+        https://bugs.webkit.org/show_bug.cgi?id=207753
+
+        Reviewed by Darin Adler.
+
+        Cleanup commit - nonArgGPR1 is unused for both ARMv7
+        and ARM64.
+
+        * jit/GPRInfo.h:
+
 2020-02-14  Tadeu Zagallo  <[email protected]> and Michael Saboff  <[email protected]>
 
         [WASM] Wasm interpreter's calling convention doesn't match Wasm JIT's convention.

Modified: trunk/Source/_javascript_Core/jit/GPRInfo.h (256717 => 256718)


--- trunk/Source/_javascript_Core/jit/GPRInfo.h	2020-02-17 01:54:27 UTC (rev 256717)
+++ trunk/Source/_javascript_Core/jit/GPRInfo.h	2020-02-17 02:06:19 UTC (rev 256718)
@@ -555,7 +555,6 @@
     static constexpr GPRReg argumentGPR2 = ARMRegisters::r2; // regT2
     static constexpr GPRReg argumentGPR3 = ARMRegisters::r3; // regT3
     static constexpr GPRReg nonArgGPR0 = ARMRegisters::r4; // regT7
-    static constexpr GPRReg nonArgGPR1 = ARMRegisters::r8; // regT4
     static constexpr GPRReg returnValueGPR = ARMRegisters::r0; // regT0
     static constexpr GPRReg returnValueGPR2 = ARMRegisters::r1; // regT1
     static constexpr GPRReg nonPreservedNonReturnGPR = ARMRegisters::r5;
@@ -649,7 +648,6 @@
     static constexpr GPRReg argumentGPR6 = ARM64Registers::x6; // regT6
     static constexpr GPRReg argumentGPR7 = ARM64Registers::x7; // regT7
     static constexpr GPRReg nonArgGPR0 = ARM64Registers::x8; // regT8
-    static constexpr GPRReg nonArgGPR1 = ARM64Registers::x9; // regT9
     static constexpr GPRReg returnValueGPR = ARM64Registers::x0; // regT0
     static constexpr GPRReg returnValueGPR2 = ARM64Registers::x1; // regT1
     static constexpr GPRReg nonPreservedNonReturnGPR = ARM64Registers::x2;
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