[PATCH] D46263: [LLD][ELF][AArch64] Increase test coverage of AArch64ErrataFix [NFC]
Peter Smith via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue May 8 02:40:25 PDT 2018
This revision was automatically updated to reflect the committed changes.
Closed by commit rLLD331752: [LLD][ELF][AArch64] Increase test coverage of AArch64ErrataFix [NFC] (authored by psmith, committed by ).
Repository:
rLLD LLVM Linker
https://reviews.llvm.org/D46263
Files:
test/ELF/aarch64-cortex-a53-843419-recognize.s
Index: test/ELF/aarch64-cortex-a53-843419-recognize.s
===================================================================
--- test/ELF/aarch64-cortex-a53-843419-recognize.s
+++ test/ELF/aarch64-cortex-a53-843419-recognize.s
@@ -262,7 +262,7 @@
// CHECK-PRINT: detected cortex-a53-843419 erratum sequence starting at 3BFFC in unpatched output.
// CHECK: t3_ffc_st1singlepost:
// CHECK-NEXT: 3bffc: 37 01 00 b0 adrp x23, #151552
-// CHECK-NEXT: 3c000: 20 70 82 4c st1 { v0.16b }, [x1], x2
+// CHECK-NEXT: 3c000: 20 04 82 0d st1 { v0.b }[1], [x1], x2
// CHECK-FIX: 3c004: 1c 50 00 14 b #82032
// CHECK-NOFIX: 3c004: f6 06 40 f9 ldr x22, [x23, #8]
// CHECK-NEXT: 3c008: c0 03 5f d6 ret
@@ -273,7 +273,7 @@
.space 4096 - 4
t3_ffc_st1singlepost:
adrp x23, dat2
- st1 { v0.16b }, [x1], x2
+ st1 { v0.b }[1], [x1], x2
ldr x22, [x23, :lo12:dat2]
ret
@@ -438,7 +438,7 @@
// CHECK-PRINT: detected cortex-a53-843419 erratum sequence starting at 4DFFC in unpatched output.
// CHECK: t4_ffc_st1:
// CHECK-NEXT: 4dffc: 98 00 00 f0 adrp x24, #77824
-// CHECK-NEXT: 4e000: 20 70 00 4c st1 { v0.16b }, [x1]
+// CHECK-NEXT: 4e000: 20 80 00 4d st1 { v0.s }[2], [x1]
// CHECK-NEXT: 4e004: f6 06 40 f9 ldr x22, [x23, #8]
// CHECK-FIX: 4e008: 2d 08 00 14 b #8372
// CHECK-NOFIX: 4e008: 18 ff 3f f9 str x24, [x24, #32760]
@@ -450,7 +450,7 @@
.space 4096 - 4
t4_ffc_st1:
adrp x24, dat2
- st1 { v0.16b }, [x1]
+ st1 { v0.s }[2], [x1]
ldr x22, [x23, :got_lo12:dat2]
str x24, [x24, #32760]
ret
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