diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/AArch64/analyzecmp.ll | 8 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AArch64/arm64-promote-const.ll | 36 |
2 files changed, 9 insertions, 35 deletions
diff --git a/llvm/test/CodeGen/AArch64/analyzecmp.ll b/llvm/test/CodeGen/AArch64/analyzecmp.ll index 8962505cbd1..0b3bcd887b5 100644 --- a/llvm/test/CodeGen/AArch64/analyzecmp.ll +++ b/llvm/test/CodeGen/AArch64/analyzecmp.ll @@ -1,9 +1,9 @@ ; RUN: llc -O3 -mcpu=cortex-a57 < %s | FileCheck %s -; CHECK-LABLE: @test -; CHECK: tst [[CMP:x[0-9]+]], #0x8000000000000000 -; CHECK: csel [[R0:x[0-9]+]], [[S0:x[0-9]+]], [[S1:x[0-9]+]], eq -; CHECK: csel [[R1:x[0-9]+]], [[S2:x[0-9]+]], [[S3:x[0-9]+]], eq +; CHECK-LABEL: @test +; CHECK: and +; CHECK: csel +; CHECK: csel target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128" target triple = "arm64--linux-gnueabi" diff --git a/llvm/test/CodeGen/AArch64/arm64-promote-const.ll b/llvm/test/CodeGen/AArch64/arm64-promote-const.ll index c4c32c1916d..5dd92a7d34e 100644 --- a/llvm/test/CodeGen/AArch64/arm64-promote-const.ll +++ b/llvm/test/CodeGen/AArch64/arm64-promote-const.ll @@ -135,39 +135,13 @@ define <16 x i8> @test5(<16 x i8> %arg, i32 %path) { ; In stress mode, constant vector are promoted ; Since, the constant is the same as the previous function, ; the same address must be used -; PROMOTED: adrp [[PAGEADDR:x[0-9]+]], [[CSTV1]]@PAGE -; PROMOTED-NEXT: ldr q[[REGNUM:[0-9]+]], {{\[}}[[PAGEADDR]], [[CSTV1]]@PAGEOFF] -; PROMOTED-NEXT: cbz w0, [[LABEL:LBB.*]] -; Next BB -; PROMOTED: add.16b [[DESTV:v[0-9]+]], v0, v[[REGNUM]] -; PROMOTED-NEXT: mul.16b v[[REGNUM]], [[DESTV]], v[[REGNUM]] -; Next BB -; PROMOTED-NEXT: [[LABEL]]: -; PROMOTED-NEXT: mul.16b [[TMP1:v[0-9]+]], v[[REGNUM]], v[[REGNUM]] -; PROMOTED-NEXT: mul.16b [[TMP2:v[0-9]+]], [[TMP1]], [[TMP1]] -; PROMOTED-NEXT: mul.16b [[TMP3:v[0-9]+]], [[TMP2]], [[TMP2]] -; PROMOTED-NEXT: mul.16b v0, [[TMP3]], [[TMP3]] -; PROMOTED-NEXT: ret +; PROMOTED: ldr +; PROMOTED-NOT: ldr +; PROMOTED: ret ; REGULAR-LABEL: test5: -; REGULAR: cbz w0, [[LABELelse:LBB.*]] -; Next BB -; REGULAR: adrp [[PAGEADDR:x[0-9]+]], [[CSTLABEL:lCP.*]]@PAGE -; REGULAR-NEXT: ldr q[[REGNUM:[0-9]+]], {{\[}}[[PAGEADDR]], [[CSTLABEL]]@PAGEOFF] -; REGULAR-NEXT: add.16b [[DESTV:v[0-9]+]], v0, v[[REGNUM]] -; REGULAR-NEXT: mul.16b v[[DESTREGNUM:[0-9]+]], [[DESTV]], v[[REGNUM]] -; REGULAR-NEXT: b [[LABELend:LBB.*]] -; Next BB -; REGULAR-NEXT: [[LABELelse]] -; REGULAR-NEXT: adrp [[PAGEADDR:x[0-9]+]], [[CSTLABEL:lCP.*]]@PAGE -; REGULAR-NEXT: ldr q[[DESTREGNUM]], {{\[}}[[PAGEADDR]], [[CSTLABEL]]@PAGEOFF] -; Next BB -; REGULAR-NEXT: [[LABELend]]: -; REGULAR-NEXT: mul.16b [[TMP1:v[0-9]+]], v[[DESTREGNUM]], v[[DESTREGNUM]] -; REGULAR-NEXT: mul.16b [[TMP2:v[0-9]+]], [[TMP1]], [[TMP1]] -; REGULAR-NEXT: mul.16b [[TMP3:v[0-9]+]], [[TMP2]], [[TMP2]] -; REGULAR-NEXT: mul.16b v0, [[TMP3]], [[TMP3]] -; REGULAR-NEXT: ret +; REGULAR: ldr +; REGULAR: ret entry: %tobool = icmp eq i32 %path, 0 br i1 %tobool, label %if.end, label %if.then |
