maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/CodeGen/AArch64/arm64-uminv.ll

93 lines
2.8 KiB
LLVM
Raw Normal View History

AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
; RUN: llc < %s -march=arm64 -aarch64-neon-syntax=apple | FileCheck %s
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090
2014-03-29 18:18:08 +08:00
define i32 @vmin_u8x8(<8 x i8> %a) nounwind ssp {
; CHECK-LABEL: vmin_u8x8:
; CHECK: uminv.8b b[[REG:[0-9]+]], v0
; CHECK: fmov [[REG2:w[0-9]+]], s[[REG]]
; CHECK-NOT: and
; CHECK: cbz [[REG2]],
entry:
AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
%vminv.i = tail call i32 @llvm.aarch64.neon.uminv.i32.v8i8(<8 x i8> %a) nounwind
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090
2014-03-29 18:18:08 +08:00
%tmp = trunc i32 %vminv.i to i8
%tobool = icmp eq i8 %tmp, 0
br i1 %tobool, label %return, label %if.then
if.then:
%call1 = tail call i32 bitcast (i32 (...)* @bar to i32 ()*)() nounwind
br label %return
return:
%retval.0 = phi i32 [ %call1, %if.then ], [ 0, %entry ]
ret i32 %retval.0
}
declare i32 @bar(...)
define i32 @vmin_u4x16(<4 x i16> %a) nounwind ssp {
; CHECK-LABEL: vmin_u4x16:
; CHECK: uminv.4h h[[REG:[0-9]+]], v0
; CHECK: fmov [[REG2:w[0-9]+]], s[[REG]]
; CHECK-NOT: and
; CHECK: cbz [[REG2]],
entry:
AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
%vminv.i = tail call i32 @llvm.aarch64.neon.uminv.i32.v4i16(<4 x i16> %a) nounwind
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090
2014-03-29 18:18:08 +08:00
%tmp = trunc i32 %vminv.i to i16
%tobool = icmp eq i16 %tmp, 0
br i1 %tobool, label %return, label %if.then
if.then:
%call1 = tail call i32 bitcast (i32 (...)* @bar to i32 ()*)() nounwind
br label %return
return:
%retval.0 = phi i32 [ %call1, %if.then ], [ 0, %entry ]
ret i32 %retval.0
}
define i32 @vmin_u8x16(<8 x i16> %a) nounwind ssp {
; CHECK-LABEL: vmin_u8x16:
; CHECK: uminv.8h h[[REG:[0-9]+]], v0
; CHECK: fmov [[REG2:w[0-9]+]], s[[REG]]
; CHECK-NOT: and
; CHECK: cbz [[REG2]],
entry:
AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
%vminv.i = tail call i32 @llvm.aarch64.neon.uminv.i32.v8i16(<8 x i16> %a) nounwind
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090
2014-03-29 18:18:08 +08:00
%tmp = trunc i32 %vminv.i to i16
%tobool = icmp eq i16 %tmp, 0
br i1 %tobool, label %return, label %if.then
if.then:
%call1 = tail call i32 bitcast (i32 (...)* @bar to i32 ()*)() nounwind
br label %return
return:
%retval.0 = phi i32 [ %call1, %if.then ], [ 0, %entry ]
ret i32 %retval.0
}
define i32 @vmin_u16x8(<16 x i8> %a) nounwind ssp {
; CHECK-LABEL: vmin_u16x8:
; CHECK: uminv.16b b[[REG:[0-9]+]], v0
; CHECK: fmov [[REG2:w[0-9]+]], s[[REG]]
; CHECK-NOT: and
; CHECK: cbz [[REG2]],
entry:
AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
%vminv.i = tail call i32 @llvm.aarch64.neon.uminv.i32.v16i8(<16 x i8> %a) nounwind
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. llvm-svn: 205090
2014-03-29 18:18:08 +08:00
%tmp = trunc i32 %vminv.i to i8
%tobool = icmp eq i8 %tmp, 0
br i1 %tobool, label %return, label %if.then
if.then:
%call1 = tail call i32 bitcast (i32 (...)* @bar to i32 ()*)() nounwind
br label %return
return:
%retval.0 = phi i32 [ %call1, %if.then ], [ 0, %entry ]
ret i32 %retval.0
}
AArch64/ARM64: move ARM64 into AArch64's place This commit starts with a "git mv ARM64 AArch64" and continues out from there, renaming the C++ classes, intrinsics, and other target-local objects for consistency. "ARM64" test directories are also moved, and tests that began their life in ARM64 use an arm64 triple, those from AArch64 use an aarch64 triple. Both should be equivalent though. This finishes the AArch64 merge, and everyone should feel free to continue committing as normal now. llvm-svn: 209577
2014-05-24 20:50:23 +08:00
declare i32 @llvm.aarch64.neon.uminv.i32.v16i8(<16 x i8>) nounwind readnone
declare i32 @llvm.aarch64.neon.uminv.i32.v8i16(<8 x i16>) nounwind readnone
declare i32 @llvm.aarch64.neon.uminv.i32.v4i16(<4 x i16>) nounwind readnone
declare i32 @llvm.aarch64.neon.uminv.i32.v8i8(<8 x i8>) nounwind readnone