Fix warning in build

glslang/MachineIndependent/SymbolTable.h:892:41: error: comparison of integers of different signs: 'int' and 'const uint32_t' (aka 'const unsigned int') [-Werror,-Wsign-compare] uint64_t level = currentLevel() > MaxLevelInUniqueID ? MaxLevelInUniqueID : currentLevel(); ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~ 1 error generated.

Fix warning in build
d9b931e2 · Daniel Koch · e56beaee · d9b931e2
Commit d9b931e2 authored Feb 19, 2021 by Daniel Koch
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Showing with 2 additions and 2 deletions

SymbolTable.h glslang/MachineIndependent/SymbolTable.h +2 -2

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--- a/glslang/MachineIndependent/SymbolTable.h
+++ b/glslang/MachineIndependent/SymbolTable.h
@@ -698,7 +698,7 @@ public:
    void amendSymbolIdLevel(TSymbol& symbol)
    {
        // clamp level to avoid overflow
-        uint64_t level = currentLevel() > MaxLevelInUniqueID ? MaxLevelInUniqueID : currentLevel();
+        uint64_t level = (uint32_t)currentLevel() > MaxLevelInUniqueID ? MaxLevelInUniqueID : currentLevel();
        uint64_t symbolId = symbol.getUniqueId();
        symbolId &= uniqueIdMask;
        symbolId |= (level << LevelFlagBitOffset);
@@ -889,7 +889,7 @@ public:
    // Add current level in the high-bits of unique id
    void updateUniqueIdLevelFlag() {
        // clamp level to avoid overflow
-        uint64_t level = currentLevel() > MaxLevelInUniqueID ? MaxLevelInUniqueID : currentLevel();
+        uint64_t level = (uint32_t)currentLevel() > MaxLevelInUniqueID ? MaxLevelInUniqueID : currentLevel();
        uniqueId &= uniqueIdMask;
        uniqueId |= (level << LevelFlagBitOffset);
    }