rooty/dxvk
1
0
Fork 0
mirror of https://github.com/doitsujin/dxvk.git synced 2025-03-15 07:29:17 +01:00
Code Issues Projects Releases Wiki Activity

[spirv] Implement opPow

Browse Source
This commit is contained in:
Joshua Ashton 2019-03-26 23:13:36 +00:00 committed by Philip Rebohle
parent 94beec0c13
commit f1a8e02e0f
2 changed files with 21 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/spirv/spirv_module.cpp
View File

@ -2365,6 +2365,21 @@ namespace dxvk {
return resultId; return resultId;
} }
uint32_t SpirvModule::opPow(
uint32_t resultType,
uint32_t base,
uint32_t exponent) {
uint32_t resultId = this->allocateId();
m_code.putIns(spv::OpExtInst, 7);
m_code.putWord(resultType);
m_code.putWord(resultId);
m_code.putWord(m_instExtGlsl450);
m_code.putWord(spv::GLSLstd450Pow);
m_code.putWord(base);
m_code.putWord(exponent);
return resultId;
}
uint32_t SpirvModule::opFract( uint32_t SpirvModule::opFract(
uint32_t resultType, uint32_t resultType,

5
src/spirv/spirv_module.h
View File

@ -833,6 +833,11 @@ namespace dxvk {
uint32_t resultType, uint32_t resultType,
uint32_t operand); uint32_t operand);
uint32_t opPow(
uint32_t resultType,
uint32_t base,
uint32_t exponent);
uint32_t opFract( uint32_t opFract(
uint32_t resultType, uint32_t resultType,
uint32_t operand); uint32_t operand);