From 834bded9d6d5a56b8ca59ce36fb4e0670af84daf Mon Sep 17 00:00:00 2001 From: Jessica Paquette Date: Mon, 4 Feb 2019 17:32:43 +0000 Subject: [PATCH] Revert "[GlobalISel] Add IRTranslator support for G_FFLOOR" This reverts commit 8bbd570fd5205a04d88d2e5513a6e4adbd028039. Apparently adding ffloor breaks AMDGPU somehow, so I need to back this out while I look into it. llvm-svn: 353064 --- llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp | 5 ----- llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll | 8 -------- 2 files changed, 13 deletions(-) diff --git a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp index b5ecdbea..09bbbe2 100644 --- a/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp +++ b/llvm/lib/CodeGen/GlobalISel/IRTranslator.cpp @@ -1077,11 +1077,6 @@ bool IRTranslator::translateKnownIntrinsic(const CallInst &CI, Intrinsic::ID ID, .addDef(getOrCreateVReg(CI)) .addUse(getOrCreateVReg(*CI.getArgOperand(0))); return true; - case Intrinsic::floor: - MIRBuilder.buildInstr(TargetOpcode::G_FFLOOR) - .addDef(getOrCreateVReg(CI)) - .addUse(getOrCreateVReg(*CI.getArgOperand(0))); - return true; case Intrinsic::cos: MIRBuilder.buildInstr(TargetOpcode::G_FCOS) .addDef(getOrCreateVReg(CI)) diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll b/llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll index 4751967..dd89f9a 100644 --- a/llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll +++ b/llvm/test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll @@ -2324,14 +2324,6 @@ define float @test_sqrt_f32(float %x) { ret float %y } -declare float @llvm.floor.f32(float) -define float @test_floor_f32(float %x) { - ; CHECK-LABEL: name: test_floor_f32 - ; CHECK: %{{[0-9]+}}:_(s32) = G_FFLOOR %{{[0-9]+}} - %y = call float @llvm.floor.f32(float %x) - ret float %y -} - ; CHECK-LABEL: name: test_llvm.aarch64.neon.ld3.v4i32.p0i32 ; CHECK: %1:_(s384) = G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.aarch64.neon.ld3), %0(p0) :: (load 48 from %ir.ptr, align 64) define void @test_llvm.aarch64.neon.ld3.v4i32.p0i32(i32* %ptr) { -- 2.7.4