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llvm-project/llvm/test/CodeGen/R600/llvm.trunc.ll

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R600: Allow ftrunc v2: Add ftrunc->TRUNC pattern instead of replacing int_AMDGPU_trunc v3: move ftrunc pattern next to TRUNC definition, it's available since R600 Patch By: Jan Vesely Reviewed-by: Tom Stellard <thomas.stellard@amd.com> Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 197783
2013-12-20 13:11:55 +08:00
; RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
R600: Call EmitFunctionHeader() in the AsmPrinter to populate the ELF symbol table llvm-svn: 218776
2014-10-02 01:15:17 +08:00
; CHECK-LABEL: {{^}}trunc_f32:
R600: Allow ftrunc v2: Add ftrunc->TRUNC pattern instead of replacing int_AMDGPU_trunc v3: move ftrunc pattern next to TRUNC definition, it's available since R600 Patch By: Jan Vesely Reviewed-by: Tom Stellard <thomas.stellard@amd.com> Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> llvm-svn: 197783
2013-12-20 13:11:55 +08:00
; CHECK: TRUNC
define void @trunc_f32(float addrspace(1)* %out, float %in) {
entry:
%0 = call float @llvm.trunc.f32(float %in)
store float %0, float addrspace(1)* %out
ret void
}
declare float @llvm.trunc.f32(float)