mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
8eaed0f63d
This matches the format produced by the AMD proprietary driver.
//==================================================================//
// Shell script for converting .ll test cases: (Pass the .ll files
you want to convert to this script as arguments).
//==================================================================//
; This was necessary on my system so that A-Z in sed would match only
; upper case. I'm not sure why.
export LC_ALL='C'
TEST_FILES="$*"
MATCHES=`grep -v Patterns SIInstructions.td | grep -o '"[A-Z0-9_]\+["e]' | grep -o '[A-Z0-9_]\+' | sort -r`
for f in $TEST_FILES; do
# Check that there are SI tests:
grep -q -e 'verde' -e 'bonaire' -e 'SI' -e 'tahiti' $f
if [ $? -eq 0 ]; then
for match in $MATCHES; do
sed -i -e "s/\([ :]$match\)/\L\1/" $f
done
# Try to get check lines with partial instruction names
sed -i 's/\(;[ ]*SI[A-Z\\-]*: \)\([A-Z_0-9]\+\)/\1\L\2/' $f
fi
done
sed -i -e 's/bb0_1/BB0_1/g' ../../../test/CodeGen/R600/infinite-loop.ll
sed -i -e 's/SI-NOT: bfe/SI-NOT: {{[^@]}}bfe/g'../../../test/CodeGen/R600/llvm.AMDGPU.bfe.*32.ll ../../../test/CodeGen/R600/sext-in-reg.ll
sed -i -e 's/exp_IEEE/EXP_IEEE/g' ../../../test/CodeGen/R600/llvm.exp2.ll
sed -i -e 's/numVgprs/NumVgprs/g' ../../../test/CodeGen/R600/register-count-comments.ll
sed -i 's/\(; CHECK[-NOT]*: \)\([A-Z_0-9]\+\)/\1\L\2/' ../../../test/CodeGen/R600/select64.ll ../../../test/CodeGen/R600/sgpr-copy.ll
//==================================================================//
// Shell script for converting .td files (run this last)
//==================================================================//
export LC_ALL='C'
sed -i -e '/Patterns/!s/\("[A-Z0-9_]\+[ "e]\)/\L\1/g' SIInstructions.td
sed -i -e 's/"EXP/"exp/g' SIInstrInfo.td
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221350 91177308-0d34-0410-b5e6-96231b3b80d8
49 lines
1.5 KiB
LLVM
49 lines
1.5 KiB
LLVM
; RUN: llc < %s -march=r600 -mcpu=SI -verify-machineinstrs | FileCheck %s
|
|
|
|
; Tests for indirect addressing on SI, which is implemented using dynamic
|
|
; indexing of vectors.
|
|
|
|
; CHECK: extract_w_offset
|
|
; CHECK: s_mov_b32 m0
|
|
; CHECK-NEXT: v_movrels_b32_e32
|
|
define void @extract_w_offset(float addrspace(1)* %out, i32 %in) {
|
|
entry:
|
|
%0 = add i32 %in, 1
|
|
%1 = extractelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, i32 %0
|
|
store float %1, float addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; CHECK: extract_wo_offset
|
|
; CHECK: s_mov_b32 m0
|
|
; CHECK-NEXT: v_movrels_b32_e32
|
|
define void @extract_wo_offset(float addrspace(1)* %out, i32 %in) {
|
|
entry:
|
|
%0 = extractelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, i32 %in
|
|
store float %0, float addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; CHECK: insert_w_offset
|
|
; CHECK: s_mov_b32 m0
|
|
; CHECK-NEXT: v_movreld_b32_e32
|
|
define void @insert_w_offset(float addrspace(1)* %out, i32 %in) {
|
|
entry:
|
|
%0 = add i32 %in, 1
|
|
%1 = insertelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, float 5.0, i32 %0
|
|
%2 = extractelement <4 x float> %1, i32 2
|
|
store float %2, float addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; CHECK: insert_wo_offset
|
|
; CHECK: s_mov_b32 m0
|
|
; CHECK-NEXT: v_movreld_b32_e32
|
|
define void @insert_wo_offset(float addrspace(1)* %out, i32 %in) {
|
|
entry:
|
|
%0 = insertelement <4 x float> <float 1.0, float 2.0, float 3.0, float 4.0>, float 5.0, i32 %in
|
|
%1 = extractelement <4 x float> %0, i32 2
|
|
store float %1, float addrspace(1)* %out
|
|
ret void
|
|
}
|