From 224e187f986223e5c95deb9502c9663d968014ac Mon Sep 17 00:00:00 2001 From: Tom Stellard Date: Mon, 14 May 2012 10:40:12 -0400 Subject: [PATCH] radeon/llvm: Lower bitcast instructions to copies --- src/gallium/drivers/radeon/R600LowerInstructions.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/gallium/drivers/radeon/R600LowerInstructions.cpp b/src/gallium/drivers/radeon/R600LowerInstructions.cpp index dca1fe195cc..41bf365eabd 100644 --- a/src/gallium/drivers/radeon/R600LowerInstructions.cpp +++ b/src/gallium/drivers/radeon/R600LowerInstructions.cpp @@ -255,6 +255,16 @@ bool R600LowerInstructionsPass::runOnMachineFunction(MachineFunction &MF) .addImm(0); break; } + + case AMDIL::IL_ASINT_f32: + case AMDIL::IL_ASINT_i32: + case AMDIL::IL_ASFLOAT_f32: + case AMDIL::IL_ASFLOAT_i32: + BuildMI(MBB, I, MBB.findDebugLoc(I), TII->get(AMDIL::COPY)) + .addOperand(MI.getOperand(0)) + .addOperand(MI.getOperand(1)); + break; + case AMDIL::ILT: BuildMI(MBB, I, MBB.findDebugLoc(I), TII->get(AMDIL::SETGT_INT)) .addOperand(MI.getOperand(0)) -- 2.30.2