Kai Nacke 5403c59c60 [PPC] Opaque pointer migration, part 2.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.

Reviewed By: nemanja, nikic

Differential Revision: https://reviews.llvm.org/D135474
2022-10-11 17:24:06 +00:00

171 lines
4.2 KiB
LLVM

; RUN: llc -verify-machineinstrs < %s | FileCheck %s
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
define ptr @test_stbu(ptr %base, i8 zeroext %val) nounwind {
entry:
%arrayidx = getelementptr inbounds i8, ptr %base, i64 16
store i8 %val, ptr %arrayidx, align 1
ret ptr %arrayidx
}
; CHECK: @test_stbu
; CHECK: %entry
; CHECK-NEXT: stbu
; CHECK-NEXT: blr
define ptr @test_stbux(ptr %base, i8 zeroext %val, i64 %offset) nounwind {
entry:
%arrayidx = getelementptr inbounds i8, ptr %base, i64 %offset
store i8 %val, ptr %arrayidx, align 1
ret ptr %arrayidx
}
; CHECK: @test_stbux
; CHECK: %entry
; CHECK-NEXT: stbux
; CHECK-NEXT: blr
define ptr @test_sthu(ptr %base, i16 zeroext %val) nounwind {
entry:
%arrayidx = getelementptr inbounds i16, ptr %base, i64 16
store i16 %val, ptr %arrayidx, align 2
ret ptr %arrayidx
}
; CHECK: @test_sthu
; CHECK: %entry
; CHECK-NEXT: sthu
; CHECK-NEXT: blr
define ptr @test_sthux(ptr %base, i16 zeroext %val, i64 %offset) nounwind {
entry:
%arrayidx = getelementptr inbounds i16, ptr %base, i64 %offset
store i16 %val, ptr %arrayidx, align 2
ret ptr %arrayidx
}
; CHECK: @test_sthux
; CHECK: %entry
; CHECK-NEXT: sldi
; CHECK-NEXT: sthux
; CHECK-NEXT: blr
define ptr @test_stwu(ptr %base, i32 zeroext %val) nounwind {
entry:
%arrayidx = getelementptr inbounds i32, ptr %base, i64 16
store i32 %val, ptr %arrayidx, align 4
ret ptr %arrayidx
}
; CHECK: @test_stwu
; CHECK: %entry
; CHECK-NEXT: stwu
; CHECK-NEXT: blr
define ptr @test_stwux(ptr %base, i32 zeroext %val, i64 %offset) nounwind {
entry:
%arrayidx = getelementptr inbounds i32, ptr %base, i64 %offset
store i32 %val, ptr %arrayidx, align 4
ret ptr %arrayidx
}
; CHECK: @test_stwux
; CHECK: %entry
; CHECK-NEXT: sldi
; CHECK-NEXT: stwux
; CHECK-NEXT: blr
define ptr @test_stbu8(ptr %base, i64 %val) nounwind {
entry:
%conv = trunc i64 %val to i8
%arrayidx = getelementptr inbounds i8, ptr %base, i64 16
store i8 %conv, ptr %arrayidx, align 1
ret ptr %arrayidx
}
; CHECK: @test_stbu8
; CHECK: %entry
; CHECK-NEXT: stbu
; CHECK-NEXT: blr
define ptr @test_stbux8(ptr %base, i64 %val, i64 %offset) nounwind {
entry:
%conv = trunc i64 %val to i8
%arrayidx = getelementptr inbounds i8, ptr %base, i64 %offset
store i8 %conv, ptr %arrayidx, align 1
ret ptr %arrayidx
}
; CHECK: @test_stbux8
; CHECK: %entry
; CHECK-NEXT: stbux
; CHECK-NEXT: blr
define ptr @test_sthu8(ptr %base, i64 %val) nounwind {
entry:
%conv = trunc i64 %val to i16
%arrayidx = getelementptr inbounds i16, ptr %base, i64 16
store i16 %conv, ptr %arrayidx, align 2
ret ptr %arrayidx
}
; CHECK: @test_sthu
; CHECK: %entry
; CHECK-NEXT: sthu
; CHECK-NEXT: blr
define ptr @test_sthux8(ptr %base, i64 %val, i64 %offset) nounwind {
entry:
%conv = trunc i64 %val to i16
%arrayidx = getelementptr inbounds i16, ptr %base, i64 %offset
store i16 %conv, ptr %arrayidx, align 2
ret ptr %arrayidx
}
; CHECK: @test_sthux
; CHECK: %entry
; CHECK-NEXT: sldi
; CHECK-NEXT: sthux
; CHECK-NEXT: blr
define ptr @test_stwu8(ptr %base, i64 %val) nounwind {
entry:
%conv = trunc i64 %val to i32
%arrayidx = getelementptr inbounds i32, ptr %base, i64 16
store i32 %conv, ptr %arrayidx, align 4
ret ptr %arrayidx
}
; CHECK: @test_stwu
; CHECK: %entry
; CHECK-NEXT: stwu
; CHECK-NEXT: blr
define ptr @test_stwux8(ptr %base, i64 %val, i64 %offset) nounwind {
entry:
%conv = trunc i64 %val to i32
%arrayidx = getelementptr inbounds i32, ptr %base, i64 %offset
store i32 %conv, ptr %arrayidx, align 4
ret ptr %arrayidx
}
; CHECK: @test_stwux
; CHECK: %entry
; CHECK-NEXT: sldi
; CHECK-NEXT: stwux
; CHECK-NEXT: blr
define ptr @test_stdu(ptr %base, i64 %val) nounwind {
entry:
%arrayidx = getelementptr inbounds i64, ptr %base, i64 16
store i64 %val, ptr %arrayidx, align 8
ret ptr %arrayidx
}
; CHECK: @test_stdu
; CHECK: %entry
; CHECK-NEXT: stdu
; CHECK-NEXT: blr
define ptr @test_stdux(ptr %base, i64 %val, i64 %offset) nounwind {
entry:
%arrayidx = getelementptr inbounds i64, ptr %base, i64 %offset
store i64 %val, ptr %arrayidx, align 8
ret ptr %arrayidx
}
; CHECK: @test_stdux
; CHECK: %entry
; CHECK-NEXT: sldi
; CHECK-NEXT: stdux
; CHECK-NEXT: blr