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[WebAssembly][NFC] Fix formatting and tests

Browse Source 
Summary: Small fixes

Reviewers: aheejin, dschuff

Subscribers: sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D51656

llvm-svn: 341411
This commit is contained in:
Thomas Lively 2018-09-04 21:26:17 +00:00
parent e15dec4563
commit 1312bc6529
2 changed files with 9 additions and 7 deletions
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2
lib/Target/WebAssembly/WebAssemblyInstrSIMD.td
View File

@ -71,7 +71,7 @@ multiclass ExtractPat<ValueType lane_t, int mask> {
defm extract_i8x16 : ExtractPat<i8, 0xff>;
defm extract_i16x8 : ExtractPat<i16, 0xffff>;
multiclass ExtractLaneExtended<string sign, bits<32> baseInst> {
defm "" : ExtractLane<v16i8, "i8x16", LaneIdx16, I32, baseInst, sign,
defm "" : ExtractLane<v16i8, "i8x16", LaneIdx16, I32, baseInst, sign,
!cast<PatFrag>("extract_i8x16"#sign)>;
defm "" : ExtractLane<v8i16, "i16x8", LaneIdx8, I32, !add(baseInst, 2), sign,
!cast<PatFrag>("extract_i16x8"#sign)>;

14
test/CodeGen/WebAssembly/simd.ll
View File

@ -37,7 +37,7 @@ define <16 x i8> @splat_v16i8(i8 %x) {
ret <16 x i8> %res
}
; CHECK-LABEL: const_splat_v16i8
; CHECK-LABEL: const_splat_v16i8:
; SIMD128; i8x16.splat
define <16 x i8> @const_splat_v16i8() {
ret <16 x i8> <i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42, i8 42,
@ -267,7 +267,7 @@ define <4 x i32> @splat_v4i32(i32 %x) {
ret <4 x i32> %res
}
; CHECK-LABEL: const_splat_v4i32
; CHECK-LABEL: const_splat_v4i32:
; SIMD128; i32x4.splat
define <4 x i32> @const_splat_v4i32() {
ret <4 x i32> <i32 42, i32 42, i32 42, i32 42>
@ -340,6 +340,12 @@ define <2 x i64> @splat_v2i64(i64 %x) {
ret <2 x i64> %res
}
; CHECK-LABEL: const_splat_v2i64:
; SIMD128; i64x2.splat
define <2 x i64> @const_splat_v2i64() {
ret <2 x i64> <i64 42, i64 42>
}
; CHECK-LABEL: extract_v2i64:
; NO-SIMD128-NOT: i64x2
; SIMD128-VM-NOT: i64x2
@ -364,10 +370,6 @@ define <2 x i64> @replace_v2i64(<2 x i64> %v, i64 %x) {
ret <2 x i64> %res
}
define <2 x i64> @const_splat_v2i64() {
ret <2 x i64> <i64 42, i64 42>
}
; CHECK-LABEL: build_v2i64:
; NO-SIMD128-NOT: i64x2
; SIMD128-VM-NOT: i64x2