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Merged
merged 2 commits into from
Mar 25, 2025
Merged

[LoongArch] Pre-commit tests for vector shift #132702

merged 2 commits into from
Mar 25, 2025

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tangaac
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@tangaac tangaac commented Mar 24, 2025

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@tangaac tangaac requested a review from SixWeining March 24, 2025 09:53
@llvmbot
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llvmbot commented Mar 24, 2025

@llvm/pr-subscribers-backend-loongarch

Author: None (tangaac)

Changes

Patch is 42.10 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/132702.diff

2 Files Affected:

  • (added) llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-bit-shift.ll (+274)
  • (added) llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-byte-shift.ll (+645)
diff --git a/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-bit-shift.ll b/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-bit-shift.ll
new file mode 100644
index 0000000000000..147a4c549c236
--- /dev/null
+++ b/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-bit-shift.ll
@@ -0,0 +1,274 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc --mtriple=loongarch64 --mattr=+lsx < %s | FileCheck %s
+
+define <16 x i8> @shuffle_to_vslli_h_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_h_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI0_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI0_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 0, i32 16, i32 2, i32 16, i32 4, i32 16, i32 6, i32 16, i32 8, i32 16, i32 10, i32 16, i32 12, i32 16, i32 14>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_h_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_h_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI1_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI1_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 1, i32 16, i32 3, i32 16, i32 5, i32 16, i32 7, i32 16, i32 9, i32 16, i32 11, i32 16, i32 13, i32 16, i32 15, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_w_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_w_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI2_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI2_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 0, i32 1, i32 2, i32 16, i32 4, i32 5, i32 6, i32 16, i32 8, i32 9, i32 10, i32 16, i32 12, i32 13, i32 14>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_w_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_w_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI3_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI3_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 1, i32 2, i32 3, i32 16, i32 5, i32 6, i32 7, i32 16, i32 9, i32 10, i32 11, i32 16, i32 13, i32 14, i32 15, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vslli_w_16(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_w_16:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI4_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI4_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 0, i32 8, i32 2, i32 8, i32 4, i32 8, i32 6>
+  ret <8 x i16> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vsrli_w_16(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_w_16:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI5_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI5_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 1, i32 8, i32 3, i32 8, i32 5, i32 8, i32 7, i32 8>
+  ret <8 x i16> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_w_24(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_w_24:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI6_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI6_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 16, i32 16, i32 0, i32 16, i32 16, i32 16, i32 4, i32 16, i32 16, i32 16, i32 8, i32 16, i32 16, i32 16, i32 12>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_w_24(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_w_24:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI7_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI7_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 3, i32 16, i32 16, i32 16, i32 7, i32 16, i32 16, i32 16, i32 11, i32 16, i32 16, i32 16, i32 15, i32 16, i32 16, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_d_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI8_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI8_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 16, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_d_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI9_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI9_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 16, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vslli_d_16(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_16:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI10_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI10_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 0, i32 1, i32 2, i32 8, i32 4, i32 5, i32 6>
+  ret <8 x i16> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vsrli_d_16(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_16:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI11_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI11_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 1, i32 2, i32 3, i32 8, i32 5, i32 6, i32 7, i32 8>
+  ret <8 x i16> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_d_24(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_24:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI12_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI12_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 16, i32 16, i32 16, i32 8, i32 9, i32 10, i32 11, i32 12>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_d_24(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_24:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI13_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI13_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 3, i32 4, i32 5, i32 6, i32 7, i32 16, i32 16, i32 16, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16, i32 16, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <4 x i32> @shuffle_to_vslli_d_32(<4 x i32> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_32:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI14_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI14_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.w $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <4 x i32> %a, <4 x i32> zeroinitializer, <4 x i32> <i32 4, i32 0, i32 4, i32 poison>
+  ret <4 x i32> %shuffle
+}
+
+define <4 x i32> @shuffle_to_vsrli_d_32(<4 x i32> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_32:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI15_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI15_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.w $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <4 x i32> %a, <4 x i32> zeroinitializer, <4 x i32> <i32 1, i32 4, i32 3, i32 4>
+  ret <4 x i32> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_d_40(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_40:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI16_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI16_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 16, i32 16, i32 16, i32 16, i32 16, i32 8, i32 9, i32 10>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_d_40(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_40:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI17_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI17_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 5, i32 6, i32 7, i32 16, i32 16, i32 16, i32 16, i32 16, i32 13, i32 14, i32 15, i32 16, i32 16, i32 16, i32 16, i32 16>
+  ret <16 x i8> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vslli_d_48(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_48:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI18_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI18_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 8, i32 8, i32 8, i32 0, i32 8, i32 8, i32 8, i32 4>
+  ret <8 x i16> %shuffle
+}
+
+define <8 x i16> @shuffle_to_vsrli_d_48(<8 x i16> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_48:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI19_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI19_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.h $vr1, $vr2, $vr0
+; CHECK-NEXT:    vori.b $vr0, $vr1, 0
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <8 x i16> %a, <8 x i16> zeroinitializer, <8 x i32><i32 3, i32 8, i32 8, i32 8, i32 7, i32 8, i32 8, i32 8>
+  ret <8 x i16> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vslli_d_56(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vslli_d_56:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI20_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI20_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 8>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_to_vsrli_d_56(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_to_vsrli_d_56:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI21_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI21_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr2, $vr0, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> %a, <16 x i8> zeroinitializer, <16 x i32><i32 7, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 15, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16>
+  ret <16 x i8> %shuffle
+}
\ No newline at end of file
diff --git a/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-byte-shift.ll b/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-byte-shift.ll
new file mode 100644
index 0000000000000..a37dbb3267ab4
--- /dev/null
+++ b/llvm/test/CodeGen/LoongArch/lsx/vec-shuffle-byte-shift.ll
@@ -0,0 +1,645 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
+; RUN: llc --mtriple=loongarch64 --mattr=+lsx < %s | FileCheck %s
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_1(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_1:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI0_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI0_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_2(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_2:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI1_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI1_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12, i32 13>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_3(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_3:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI2_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI2_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11, i32 12>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_4(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_4:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI3_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI3_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10, i32 11>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_5(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_5:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI4_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI4_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9, i32 10>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_6(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_6:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI5_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI5_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8, i32 9>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_7(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_7:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI6_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI6_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 8>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_8(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_8:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI7_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI7_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_9(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_9:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI8_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI8_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_10(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_10:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI9_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI9_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_11(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_11:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI10_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI10_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3, i32 4>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_12(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_12:
+; CHECK:       # %bb.0:
+; CHECK-NEXT:    pcalau12i $a0, %pc_hi20(.LCPI11_0)
+; CHECK-NEXT:    vld $vr1, $a0, %pc_lo12(.LCPI11_0)
+; CHECK-NEXT:    vrepli.b $vr2, 0
+; CHECK-NEXT:    vshuf.b $vr0, $vr0, $vr2, $vr1
+; CHECK-NEXT:    ret
+  %shuffle = shufflevector <16 x i8> zeroinitializer, <16 x i8> %a, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 16, i32 0, i32 1, i32 2, i32 3>
+  ret <16 x i8> %shuffle
+}
+
+define <16 x i8> @shuffle_16i8_byte_left_shift_13(<16 x i8> %a) nounwind {
+; CHECK-LABEL: shuffle_16i8_byte_left_shift_13:
+; CHECK:       # %bb.0:
+; ...
[truncated]

@tangaac tangaac merged commit a6d3662 into llvm:main Mar 25, 2025
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llvm-ci commented Mar 25, 2025

LLVM Buildbot has detected a new failure on builder sanitizer-aarch64-linux running on sanitizer-buildbot7 while building llvm at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/51/builds/13182

Here is the relevant piece of the build log for the reference 
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
[182/186] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64-with-call.o
[183/186] Generating Msan-aarch64-with-call-Test
[184/186] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64.o
[185/186] Generating Msan-aarch64-Test
[185/186] Running compiler_rt regression tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/interception/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 6136 tests, 72 workers --
Testing:  0.. 10.. 20.
FAIL: HWAddressSanitizer-aarch64 :: TestCases/hwasan_symbolize_stack_overflow.cpp (1650 of 6136)
******************** TEST 'HWAddressSanitizer-aarch64 :: TestCases/hwasan_symbolize_stack_overflow.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
rm -rf /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp; mkdir /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp # RUN: at line 1
+ rm -rf /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp
+ mkdir /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang    -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions -Wl,--build-id -g /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow # RUN: at line 2
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions -Wl,--build-id -g /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 16 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER0 # RUN: at line 3
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER0
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 16
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 17 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1 # RUN: at line 4
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 17
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -1 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE1 # RUN: at line 5
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -1
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE1
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -17 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE17 # RUN: at line 6
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -17
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE17
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 1016 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1000 # RUN: at line 7
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 1016
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1000
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
/home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp:21:12: error: CHECK: expected string not found in input
 // CHECK: Potentially referenced stack object:
           ^
Step 9 (test compiler-rt symbolizer) failure: test compiler-rt symbolizer (failure)
...
[182/186] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64-with-call.o
[183/186] Generating Msan-aarch64-with-call-Test
[184/186] Generating MSAN_INST_TEST_OBJECTS.msan_test.cpp.aarch64.o
[185/186] Generating Msan-aarch64-Test
[185/186] Running compiler_rt regression tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/interception/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/discovery.py:276: warning: input '/home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/sanitizer_common/Unit' contained no tests
llvm-lit: /home/b/sanitizer-aarch64-linux/build/llvm-project/llvm/utils/lit/lit/main.py:72: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 6136 tests, 72 workers --
Testing:  0.. 10.. 20.
FAIL: HWAddressSanitizer-aarch64 :: TestCases/hwasan_symbolize_stack_overflow.cpp (1650 of 6136)
******************** TEST 'HWAddressSanitizer-aarch64 :: TestCases/hwasan_symbolize_stack_overflow.cpp' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
rm -rf /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp; mkdir /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp # RUN: at line 1
+ rm -rf /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp
+ mkdir /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp
/home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang    -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions -Wl,--build-id -g /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow # RUN: at line 2
+ /home/b/sanitizer-aarch64-linux/build/build_default/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -gline-tables-only -fsanitize=hwaddress -fuse-ld=lld -mllvm -hwasan-globals -mllvm -hwasan-use-short-granules -mllvm -hwasan-instrument-landing-pads=0 -mllvm -hwasan-instrument-personality-functions -Wl,--build-id -g /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp -o /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 16 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER0 # RUN: at line 3
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER0
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 16
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 17 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1 # RUN: at line 4
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 17
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -1 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE1 # RUN: at line 5
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -1
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE1
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -17 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE17 # RUN: at line 6
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow -17
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,BEFORE17
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not  /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 1016 2>&1 | /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index | FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1000 # RUN: at line 7
+ /home/b/sanitizer-aarch64-linux/build/build_default/bin/hwasan_symbolize --symbols /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp --index
+ env HWASAN_OPTIONS=disable_allocator_tagging=1:random_tags=0:fail_without_syscall_abi=0:symbolize=0 not /home/b/sanitizer-aarch64-linux/build/build_default/runtimes/runtimes-bins/compiler-rt/test/hwasan/AARCH64/TestCases/Output/hwasan_symbolize_stack_overflow.cpp.tmp/hwasan_overflow 1016
+ FileCheck /home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp --check-prefixes=CHECK,AFTER1000
Could not find symbols for lib/aarch64-linux-gnu/libc.so.6
/home/b/sanitizer-aarch64-linux/build/llvm-project/compiler-rt/test/hwasan/TestCases/hwasan_symbolize_stack_overflow.cpp:21:12: error: CHECK: expected string not found in input
 // CHECK: Potentially referenced stack object:
           ^

@tangaac tangaac deleted the vector-shift-test branch March 25, 2025 08:58
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