llvm-6502/options.ll at fd8978b021dbb0b9b09084dcc707c2054ff76280 - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-29 11:29:39 +00:00

Che-Liang Chiou fd8978b021 Extend initial support for primitive types in PTX backend

- Allow i16, i32, i64, float, and double types, using the native .u16,
  .u32, .u64, .f32, and .f64 PTX types.
- Allow loading/storing of all primitive types.
- Allow primitive types to be passed as parameters.
- Allow selection of PTX Version and Shader Model as sub-target attributes.
- Merge integer/floating-point test cases for load/store.
- Use .u32 instead of .s32 to conform to output from NVidia nvcc compiler.

Patch by Justin Holewinski



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126824 91177308-0d34-0410-b5e6-96231b3b80d8

2011-03-02 03:20:28 +00:00

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 ; RUN: llc < %s -march=ptx -mattr=ptx14 | grep ".version 1.4"
 ; RUN: llc < %s -march=ptx -mattr=ptx20 | grep ".version 2.0"
 ; RUN: llc < %s -march=ptx -mattr=ptx21 | grep ".version 2.1"
 ; RUN: llc < %s -march=ptx -mattr=sm20 | grep ".target sm_20"
 ; RUN: llc < %s -march=ptx -mattr=sm13 | grep ".target sm_13"
 define ptx_device void @t1() {
 	ret void
 }