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eliminate the v[if]cmp versions of these tests, now that [if]cmp+sext works. 

llvm-svn: 74980
This commit is contained in:
Chris Lattner 2009-07-08 00:49:35 +00:00
parent dc84b31d94
commit 04bf64d43c
3 changed files with 1 additions and 42 deletions
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26
llvm/test/CodeGen/X86/2008-07-23-VSetCC.ll
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@ -4,32 +4,6 @@
define void @entry(i32 %m_task_id, i32 %start_x, i32 %end_x) nounwind {
br i1 false, label %bb.nph, label %._crit_edge
bb.nph: ; preds = %bb.nph, %0
vicmp sgt <4 x i32> zeroinitializer, < i32 -128, i32 -128, i32 -128, i32 -128 > ; <<4 x i32>>:1 [#uses=1]
extractelement <4 x i32> %1, i32 3 ; <i32>:2 [#uses=1]
lshr i32 %2, 31 ; <i32>:3 [#uses=1]
trunc i32 %3 to i1 ; <i1>:4 [#uses=1]
select i1 %4, i32 -1, i32 0 ; <i32>:5 [#uses=1]
insertelement <4 x i32> zeroinitializer, i32 %5, i32 3 ; <<4 x i32>>:6 [#uses=1]
and <4 x i32> zeroinitializer, %6 ; <<4 x i32>>:7 [#uses=1]
bitcast <4 x i32> %7 to <4 x float> ; <<4 x float>>:8 [#uses=1]
fmul <4 x float> zeroinitializer, %8 ; <<4 x float>>:9 [#uses=1]
bitcast <4 x float> %9 to <4 x i32> ; <<4 x i32>>:10 [#uses=1]
or <4 x i32> %10, zeroinitializer ; <<4 x i32>>:11 [#uses=1]
bitcast <4 x i32> %11 to <4 x float> ; <<4 x float>>:12 [#uses=1]
fmul <4 x float> %12, < float 1.000000e+02, float 1.000000e+02, float 1.000000e+02, float 1.000000e+02 > ; <<4 x float>>:13 [#uses=1]
fsub <4 x float> %13, < float 1.000000e+02, float 1.000000e+02, float 1.000000e+02, float 1.000000e+02 > ; <<4 x float>>:14 [#uses=1]
extractelement <4 x float> %14, i32 3 ; <float>:15 [#uses=1]
call float @fmaxf( float 0.000000e+00, float %15 ) ; <float>:16 [#uses=0]
br label %bb.nph
._crit_edge: ; preds = %0
ret void
}
define void @entry2(i32 %m_task_id, i32 %start_x, i32 %end_x) nounwind {
br i1 false, label %bb.nph, label %._crit_edge
bb.nph: ; preds = %bb.nph, %0
%X = icmp sgt <4 x i32> zeroinitializer, < i32 -128, i32 -128, i32 -128, i32 -128 > ; <<4 x i32>>:1 [#uses=1]
sext <4 x i1> %X to <4 x i32>

7
llvm/test/CodeGen/X86/vec_compare.ll
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@ -1,9 +1,4 @@
; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah | grep pcmpgtd | count 2
define <4 x i32> @test(<4 x i32> %A, <4 x i32> %B) nounwind {
%C = vicmp sgt <4 x i32> %A, %B
ret <4 x i32> %C
}
; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah | grep pcmpgtd
define <4 x i32> @test2(<4 x i32> %A, <4 x i32> %B) nounwind {

10
llvm/test/CodeGen/X86/vfcmp.ll
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@ -1,16 +1,6 @@
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2
; PR2620
define void @t(i32 %m_task_id, i32 %start_x, i32 %end_x) nounwind {
vfcmp olt <2 x double> zeroinitializer, zeroinitializer ; <<2 x i64>>:1 [#uses=1]
extractelement <2 x i64> %1, i32 1 ; <i64>:2 [#uses=1]
lshr i64 %2, 63 ; <i64>:3 [#uses=1]
trunc i64 %3 to i1 ; <i1>:4 [#uses=1]
zext i1 %4 to i8 ; <i8>:5 [#uses=1]
insertelement <2 x i8> zeroinitializer, i8 %5, i32 1 ; <<2 x i8>>:6 [#uses=1]
store <2 x i8> %6, <2 x i8>* null
ret void
}
define void @t2(i32 %m_task_id, i32 %start_x, i32 %end_x) nounwind {
%A = fcmp olt <2 x double> zeroinitializer, zeroinitializer ; <<2 x i64>>:1 [#uses=1]