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GLSL: Deal correctly with bitwidth on integer compares.

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This commit is contained in:
Hans-Kristian Arntzen 2019-10-14 15:23:38 +02:00
parent b960ae3b70
commit 3bf9fa7ed6
1 changed files with 4 additions and 4 deletions
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8
spirv_glsl.cpp
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@ -8913,7 +8913,7 @@ void CompilerGLSL::emit_instruction(const Instruction &instruction)
case OpUGreaterThan:
case OpSGreaterThan:
{
auto type = opcode == OpUGreaterThan ? SPIRType::UInt : SPIRType::Int;
auto type = opcode == OpUGreaterThan ? uint_type : int_type;
if (expression_type(ops[2]).vecsize > 1)
GLSL_BFOP_CAST(greaterThan, type);
else
@ -8933,7 +8933,7 @@ void CompilerGLSL::emit_instruction(const Instruction &instruction)
case OpUGreaterThanEqual:
case OpSGreaterThanEqual:
{
auto type = opcode == OpUGreaterThanEqual ? SPIRType::UInt : SPIRType::Int;
auto type = opcode == OpUGreaterThanEqual ? uint_type : int_type;
if (expression_type(ops[2]).vecsize > 1)
GLSL_BFOP_CAST(greaterThanEqual, type);
else
@ -8953,7 +8953,7 @@ void CompilerGLSL::emit_instruction(const Instruction &instruction)
case OpULessThan:
case OpSLessThan:
{
auto type = opcode == OpULessThan ? SPIRType::UInt : SPIRType::Int;
auto type = opcode == OpULessThan ? uint_type : int_type;
if (expression_type(ops[2]).vecsize > 1)
GLSL_BFOP_CAST(lessThan, type);
else
@ -8973,7 +8973,7 @@ void CompilerGLSL::emit_instruction(const Instruction &instruction)
case OpULessThanEqual:
case OpSLessThanEqual:
{
auto type = opcode == OpULessThanEqual ? SPIRType::UInt : SPIRType::Int;
auto type = opcode == OpULessThanEqual ? uint_type : int_type;
if (expression_type(ops[2]).vecsize > 1)
GLSL_BFOP_CAST(lessThanEqual, type);
else