[llvm] 1590d39 - [X86] Use default member initialization (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2022-06-18T12:08:07-07:00
New Revision: 1590d39f2e09d3e39776b88a27cb3dec4ffd79ad

URL: https://github.com/llvm/llvm-project/commit/1590d39f2e09d3e39776b88a27cb3dec4ffd79ad
DIFF: https://github.com/llvm/llvm-project/commit/1590d39f2e09d3e39776b88a27cb3dec4ffd79ad.diff

LOG: [X86] Use default member initialization (NFC)

Identified with modernize-use-default-member-init.

Added: 
    

Modified: 
    llvm/lib/Target/X86/X86FloatingPoint.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/X86/X86FloatingPoint.cpp b/llvm/lib/Target/X86/X86FloatingPoint.cpp
index 34cf2b1c5f6d..33f5bb365da8 100644
--- a/llvm/lib/Target/X86/X86FloatingPoint.cpp
+++ b/llvm/lib/Target/X86/X86FloatingPoint.cpp
@@ -99,17 +99,17 @@ namespace {
     // but the exact mapping of FP registers to stack slots is fixed later.
     struct LiveBundle {
       // Bit mask of live FP registers. Bit 0 = FP0, bit 1 = FP1, &c.
-      unsigned Mask;
+      unsigned Mask = 0;
 
       // Number of pre-assigned live registers in FixStack. This is 0 when the
       // stack order has not yet been fixed.
-      unsigned FixCount;
+      unsigned FixCount = 0;
 
       // Assigned stack order for live-in registers.
       // FixStack[i] == getStackEntry(i) for all i < FixCount.
       unsigned char FixStack[8];
 
-      LiveBundle() : Mask(0), FixCount(0) {}
+      LiveBundle() = default;
 
       // Have the live registers been assigned a stack order yet?
       bool isFixed() const { return !Mask || FixCount; }