mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 11:13:28 +01:00
a62270de2c
The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552
57 lines
1.4 KiB
LLVM
57 lines
1.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
|
|
; RUN: opt < %s -instsimplify -S | FileCheck %s
|
|
|
|
; Weird Types
|
|
|
|
define i129 @vec_extract_negidx(<3 x i129> %a) {
|
|
; CHECK-LABEL: @vec_extract_negidx(
|
|
; CHECK-NEXT: ret i129 undef
|
|
;
|
|
%E1 = extractelement <3 x i129> %a, i129 -1
|
|
ret i129 %E1
|
|
}
|
|
|
|
define i129 @vec_extract_out_of_bounds(<3 x i129> %a) {
|
|
; CHECK-LABEL: @vec_extract_out_of_bounds(
|
|
; CHECK-NEXT: ret i129 undef
|
|
;
|
|
%E1 = extractelement <3 x i129> %a, i129 3
|
|
ret i129 %E1
|
|
}
|
|
|
|
define i129 @vec_extract_out_of_bounds2(<3 x i129> %a) {
|
|
; CHECK-LABEL: @vec_extract_out_of_bounds2(
|
|
; CHECK-NEXT: ret i129 undef
|
|
;
|
|
%E1 = extractelement <3 x i129> %a, i129 999999999999999
|
|
ret i129 %E1
|
|
}
|
|
|
|
|
|
define i129 @vec_extract_undef_index(<3 x i129> %a) {
|
|
; CHECK-LABEL: @vec_extract_undef_index(
|
|
; CHECK-NEXT: ret i129 undef
|
|
;
|
|
%E1 = extractelement <3 x i129> %a, i129 undef
|
|
ret i129 %E1
|
|
}
|
|
|
|
|
|
define i129 @vec_extract_in_bounds(<3 x i129> %a) {
|
|
; CHECK-LABEL: @vec_extract_in_bounds(
|
|
; CHECK-NEXT: [[E1:%.*]] = extractelement <3 x i129> [[A:%.*]], i129 2
|
|
; CHECK-NEXT: ret i129 [[E1]]
|
|
;
|
|
%E1 = extractelement <3 x i129> %a, i129 2
|
|
ret i129 %E1
|
|
}
|
|
|
|
define float @extract_element_splat_constant_vector_variable_index(i32 %y) {
|
|
; CHECK-LABEL: @extract_element_splat_constant_vector_variable_index(
|
|
; CHECK-NEXT: ret float 2.000000e+00
|
|
;
|
|
%r = extractelement <4 x float> <float 2.0, float 2.0, float 2.0, float 2.0>, i32 %y
|
|
ret float %r
|
|
}
|
|
|