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Merged
merged 1 commit into from
Sep 8, 2025
Merged

[llvm-mca][x86] Sync resource tests using generic base references #157511

merged 1 commit into from
Sep 8, 2025

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RKSimon
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@RKSimon RKSimon commented Sep 8, 2025

Some of the targets isa test coverage seems to have bitrotted or is just missing - resync with the generic reference code

@RKSimon
[llvm-mca][x86] Sync resource tests using generic base references
fb32f48 
Some of the targets isa test coverage seems to have bitrotted or is just missing - resync with the generic reference code
@RKSimon RKSimon enabled auto-merge (squash) September 8, 2025 16:42
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llvmbot commented Sep 8, 2025

@llvm/pr-subscribers-backend-x86

Author: Simon Pilgrim (RKSimon)

Changes

Some of the targets isa test coverage seems to have bitrotted or is just missing - resync with the generic reference code

Full diff: https://github.com/llvm/llvm-project/pull/157511.diff

5 Files Affected:

  • (modified) llvm/test/tools/llvm-mca/X86/Znver2/resources-cmpxchg.s (+7-1)
  • (modified) llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s (+7-1)
  • (added) llvm/test/tools/llvm-mca/X86/Znver4/resources-mwaitx.s (+51)
  • (added) llvm/test/tools/llvm-mca/X86/Znver4/resources-sha.s (+93)
  • (added) llvm/test/tools/llvm-mca/X86/Znver4/resources-sse4a.s (+65)
diff --git a/llvm/test/tools/llvm-mca/X86/Znver2/resources-cmpxchg.s b/llvm/test/tools/llvm-mca/X86/Znver2/resources-cmpxchg.s
index 35492c3edf3a1..8765dbd37e8b7 100644
--- a/llvm/test/tools/llvm-mca/X86/Znver2/resources-cmpxchg.s
+++ b/llvm/test/tools/llvm-mca/X86/Znver2/resources-cmpxchg.s
@@ -3,6 +3,8 @@
 
 cmpxchg8b  (%rax)
 cmpxchg16b (%rax)
+lock cmpxchg8b  (%rax)
+lock cmpxchg16b (%rax)
 
 # CHECK:      Instruction Info:
 # CHECK-NEXT: [1]: #uOps
@@ -15,6 +17,8 @@ cmpxchg16b (%rax)
 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
 # CHECK-NEXT:  18     1     0.33    *      *            cmpxchg8b	(%rax)
 # CHECK-NEXT:  1      100   0.25    *      *            cmpxchg16b	(%rax)
+# CHECK-NEXT:  18     1     0.33    *      *            lock		cmpxchg8b	(%rax)
+# CHECK-NEXT:  1      100   0.25    *      *            lock		cmpxchg16b	(%rax)
 
 # CHECK:      Resources:
 # CHECK-NEXT: [0]   - Zn2AGU0
@@ -33,9 +37,11 @@ cmpxchg16b (%rax)
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]
-# CHECK-NEXT: 0.33   0.33   0.33   0.25   0.25   0.25   0.25    -      -      -      -      -      -
+# CHECK-NEXT: 0.67   0.67   0.67   0.50   0.50   0.50   0.50    -      -      -      -      -      -
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12]   Instructions:
 # CHECK-NEXT: 0.33   0.33   0.33   0.25   0.25   0.25   0.25    -      -      -      -      -      -     cmpxchg8b	(%rax)
 # CHECK-NEXT:  -      -      -      -      -      -      -      -      -      -      -      -      -     cmpxchg16b	(%rax)
+# CHECK-NEXT: 0.33   0.33   0.33   0.25   0.25   0.25   0.25    -      -      -      -      -      -     lock		cmpxchg8b	(%rax)
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -      -      -      -      -     lock		cmpxchg16b	(%rax)
diff --git a/llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s b/llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s
index 9ab877636b29a..1667171148a3b 100644
--- a/llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s
+++ b/llvm/test/tools/llvm-mca/X86/Znver3/resources-cmpxchg.s
@@ -3,6 +3,8 @@
 
 cmpxchg8b  (%rax)
 cmpxchg16b (%rax)
+lock cmpxchg8b  (%rax)
+lock cmpxchg16b (%rax)
 
 # CHECK:      Instruction Info:
 # CHECK-NEXT: [1]: #uOps
@@ -15,6 +17,8 @@ cmpxchg16b (%rax)
 # CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
 # CHECK-NEXT:  19     3     6.00    *      *            cmpxchg8b	(%rax)
 # CHECK-NEXT:  28     4     14.75   *      *            cmpxchg16b	(%rax)
+# CHECK-NEXT:  19     3     6.00    *      *            lock		cmpxchg8b	(%rax)
+# CHECK-NEXT:  28     4     14.75   *      *            lock		cmpxchg16b	(%rax)
 
 # CHECK:      Resources:
 # CHECK-NEXT: [0]   - Zn3AGU0
@@ -43,9 +47,11 @@ cmpxchg16b (%rax)
 
 # CHECK:      Resource pressure per iteration:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
-# CHECK-NEXT:  -      -      -     20.75  20.75  20.75  20.75   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -
+# CHECK-NEXT:  -      -      -     41.50  41.50  41.50  41.50   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -
 
 # CHECK:      Resource pressure by instruction:
 # CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
 # CHECK-NEXT:  -      -      -     6.00   6.00   6.00   6.00    -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     cmpxchg8b	(%rax)
 # CHECK-NEXT:  -      -      -     14.75  14.75  14.75  14.75   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     cmpxchg16b	(%rax)
+# CHECK-NEXT:  -      -      -     6.00   6.00   6.00   6.00    -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     lock		cmpxchg8b	(%rax)
+# CHECK-NEXT:  -      -      -     14.75  14.75  14.75  14.75   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     lock		cmpxchg16b	(%rax)
diff --git a/llvm/test/tools/llvm-mca/X86/Znver4/resources-mwaitx.s b/llvm/test/tools/llvm-mca/X86/Znver4/resources-mwaitx.s
new file mode 100644
index 0000000000000..f42a35e5d3ce0
--- /dev/null
+++ b/llvm/test/tools/llvm-mca/X86/Znver4/resources-mwaitx.s
@@ -0,0 +1,51 @@
+# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
+# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver4 -instruction-tables < %s | FileCheck %s
+
+monitorx
+mwaitx
+
+# CHECK:      Instruction Info:
+# CHECK-NEXT: [1]: #uOps
+# CHECK-NEXT: [2]: Latency
+# CHECK-NEXT: [3]: RThroughput
+# CHECK-NEXT: [4]: MayLoad
+# CHECK-NEXT: [5]: MayStore
+# CHECK-NEXT: [6]: HasSideEffects (U)
+
+# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
+# CHECK-NEXT:  100    100   25.00                 U     monitorx
+# CHECK-NEXT:  100    100   25.00                 U     mwaitx
+
+# CHECK:      Resources:
+# CHECK-NEXT: [0]   - Zn4AGU0
+# CHECK-NEXT: [1]   - Zn4AGU1
+# CHECK-NEXT: [2]   - Zn4AGU2
+# CHECK-NEXT: [3]   - Zn4ALU0
+# CHECK-NEXT: [4]   - Zn4ALU1
+# CHECK-NEXT: [5]   - Zn4ALU2
+# CHECK-NEXT: [6]   - Zn4ALU3
+# CHECK-NEXT: [7]   - Zn4BRU1
+# CHECK-NEXT: [8]   - Zn4FP0
+# CHECK-NEXT: [9]   - Zn4FP1
+# CHECK-NEXT: [10]  - Zn4FP2
+# CHECK-NEXT: [11]  - Zn4FP3
+# CHECK-NEXT: [12.0] - Zn4FP45
+# CHECK-NEXT: [12.1] - Zn4FP45
+# CHECK-NEXT: [13]  - Zn4FPSt
+# CHECK-NEXT: [14.0] - Zn4LSU
+# CHECK-NEXT: [14.1] - Zn4LSU
+# CHECK-NEXT: [14.2] - Zn4LSU
+# CHECK-NEXT: [15.0] - Zn4Load
+# CHECK-NEXT: [15.1] - Zn4Load
+# CHECK-NEXT: [15.2] - Zn4Load
+# CHECK-NEXT: [16.0] - Zn4Store
+# CHECK-NEXT: [16.1] - Zn4Store
+
+# CHECK:      Resource pressure per iteration:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
+# CHECK-NEXT:  -      -      -     50.00  50.00  50.00  50.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -
+
+# CHECK:      Resource pressure by instruction:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
+# CHECK-NEXT:  -      -      -     25.00  25.00  25.00  25.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     monitorx
+# CHECK-NEXT:  -      -      -     25.00  25.00  25.00  25.00   -      -      -      -      -      -      -      -      -      -      -      -      -      -      -      -     mwaitx
diff --git a/llvm/test/tools/llvm-mca/X86/Znver4/resources-sha.s b/llvm/test/tools/llvm-mca/X86/Znver4/resources-sha.s
new file mode 100644
index 0000000000000..553466c35c9fe
--- /dev/null
+++ b/llvm/test/tools/llvm-mca/X86/Znver4/resources-sha.s
@@ -0,0 +1,93 @@
+# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
+# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver4 -instruction-tables < %s | FileCheck %s
+
+sha1msg1    %xmm0, %xmm2
+sha1msg1    (%rax), %xmm2
+
+sha1msg2    %xmm0, %xmm2
+sha1msg2    (%rax), %xmm2
+
+sha1nexte   %xmm0, %xmm2
+sha1nexte   (%rax), %xmm2
+
+sha1rnds4   $3, %xmm0, %xmm2
+sha1rnds4   $3, (%rax), %xmm2
+
+sha256msg1  %xmm0, %xmm2
+sha256msg1  (%rax), %xmm2
+
+sha256msg2  %xmm0, %xmm2
+sha256msg2  (%rax), %xmm2
+
+sha256rnds2 %xmm0, %xmm2
+sha256rnds2 (%rax), %xmm2
+
+# CHECK:      Instruction Info:
+# CHECK-NEXT: [1]: #uOps
+# CHECK-NEXT: [2]: Latency
+# CHECK-NEXT: [3]: RThroughput
+# CHECK-NEXT: [4]: MayLoad
+# CHECK-NEXT: [5]: MayStore
+# CHECK-NEXT: [6]: HasSideEffects (U)
+
+# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
+# CHECK-NEXT:  2      2     0.50                        sha1msg1	%xmm0, %xmm2
+# CHECK-NEXT:  2      6     0.50    *                   sha1msg1	(%rax), %xmm2
+# CHECK-NEXT:  1      1     0.50                        sha1msg2	%xmm0, %xmm2
+# CHECK-NEXT:  1      5     0.50    *                   sha1msg2	(%rax), %xmm2
+# CHECK-NEXT:  1      1     0.50                        sha1nexte	%xmm0, %xmm2
+# CHECK-NEXT:  1      5     0.50    *                   sha1nexte	(%rax), %xmm2
+# CHECK-NEXT:  1      6     2.00                        sha1rnds4	$3, %xmm0, %xmm2
+# CHECK-NEXT:  1      10    0.50    *                   sha1rnds4	$3, (%rax), %xmm2
+# CHECK-NEXT:  2      2     0.75                        sha256msg1	%xmm0, %xmm2
+# CHECK-NEXT:  2      6     0.75    *                   sha256msg1	(%rax), %xmm2
+# CHECK-NEXT:  4      3     2.00                        sha256msg2	%xmm0, %xmm2
+# CHECK-NEXT:  5      7     2.00    *                   sha256msg2	(%rax), %xmm2
+# CHECK-NEXT:  1      4     2.00                        sha256rnds2	%xmm0, %xmm0, %xmm2
+# CHECK-NEXT:  1      10    0.50    *                   sha256rnds2	%xmm0, (%rax), %xmm2
+
+# CHECK:      Resources:
+# CHECK-NEXT: [0]   - Zn4AGU0
+# CHECK-NEXT: [1]   - Zn4AGU1
+# CHECK-NEXT: [2]   - Zn4AGU2
+# CHECK-NEXT: [3]   - Zn4ALU0
+# CHECK-NEXT: [4]   - Zn4ALU1
+# CHECK-NEXT: [5]   - Zn4ALU2
+# CHECK-NEXT: [6]   - Zn4ALU3
+# CHECK-NEXT: [7]   - Zn4BRU1
+# CHECK-NEXT: [8]   - Zn4FP0
+# CHECK-NEXT: [9]   - Zn4FP1
+# CHECK-NEXT: [10]  - Zn4FP2
+# CHECK-NEXT: [11]  - Zn4FP3
+# CHECK-NEXT: [12.0] - Zn4FP45
+# CHECK-NEXT: [12.1] - Zn4FP45
+# CHECK-NEXT: [13]  - Zn4FPSt
+# CHECK-NEXT: [14.0] - Zn4LSU
+# CHECK-NEXT: [14.1] - Zn4LSU
+# CHECK-NEXT: [14.2] - Zn4LSU
+# CHECK-NEXT: [15.0] - Zn4Load
+# CHECK-NEXT: [15.1] - Zn4Load
+# CHECK-NEXT: [15.2] - Zn4Load
+# CHECK-NEXT: [16.0] - Zn4Store
+# CHECK-NEXT: [16.1] - Zn4Store
+
+# CHECK:      Resource pressure per iteration:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
+# CHECK-NEXT: 1.67   1.67   1.67    -      -      -      -      -     13.50  12.50  12.50  13.50  1.00   1.00    -     2.33   2.33   2.33   2.33   2.33   2.33    -      -
+
+# CHECK:      Resource pressure by instruction:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -      -      -      -      -      -      -      -      -     sha1msg1	%xmm0, %xmm2
+# CHECK-NEXT: 0.33   0.33   0.33    -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha1msg1	(%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -      -      -      -      -      -      -      -      -     sha1msg2	%xmm0, %xmm2
+# CHECK-NEXT: 0.33   0.33   0.33    -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha1msg2	(%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -      -      -      -      -      -      -      -      -     sha1nexte	%xmm0, %xmm2
+# CHECK-NEXT: 0.33   0.33   0.33    -      -      -      -      -     0.50   0.50   0.50   0.50    -      -      -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha1nexte	(%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     2.00   2.00   2.00   2.00    -      -      -      -      -      -      -      -      -      -      -     sha1rnds4	$3, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.50    -      -     0.50   0.50   0.50    -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha1rnds4	$3, (%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.75   0.75   0.75   0.75    -      -      -      -      -      -      -      -      -      -      -     sha256msg1	%xmm0, %xmm2
+# CHECK-NEXT: 0.33   0.33   0.33    -      -      -      -      -     0.75   0.75   0.75   0.75    -      -      -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha256msg1	(%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     2.00   2.00   2.00   2.00    -      -      -      -      -      -      -      -      -      -      -     sha256msg2	%xmm0, %xmm2
+# CHECK-NEXT: 0.33   0.33   0.33    -      -      -      -      -     2.00   2.00   2.00   2.00    -      -      -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha256msg2	(%rax), %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     2.00   2.00   2.00   2.00    -      -      -      -      -      -      -      -      -      -      -     sha256rnds2	%xmm0, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -     0.50    -      -     0.50   0.50   0.50    -     0.33   0.33   0.33   0.33   0.33   0.33    -      -     sha256rnds2	%xmm0, (%rax), %xmm2
diff --git a/llvm/test/tools/llvm-mca/X86/Znver4/resources-sse4a.s b/llvm/test/tools/llvm-mca/X86/Znver4/resources-sse4a.s
new file mode 100644
index 0000000000000..36f7604d5efac
--- /dev/null
+++ b/llvm/test/tools/llvm-mca/X86/Znver4/resources-sse4a.s
@@ -0,0 +1,65 @@
+# NOTE: Assertions have been autogenerated by utils/update_mca_test_checks.py
+# RUN: llvm-mca -mtriple=x86_64-unknown-unknown -mcpu=znver4 -instruction-tables < %s | FileCheck %s
+
+extrq       %xmm0, %xmm2
+extrq       $22, $2, %xmm2
+
+insertq     %xmm0, %xmm2
+insertq     $22, $22, %xmm0, %xmm2
+
+movntsd     %xmm0, (%rax)
+movntss     %xmm0, (%rax)
+
+# CHECK:      Instruction Info:
+# CHECK-NEXT: [1]: #uOps
+# CHECK-NEXT: [2]: Latency
+# CHECK-NEXT: [3]: RThroughput
+# CHECK-NEXT: [4]: MayLoad
+# CHECK-NEXT: [5]: MayStore
+# CHECK-NEXT: [6]: HasSideEffects (U)
+
+# CHECK:      [1]    [2]    [3]    [4]    [5]    [6]    Instructions:
+# CHECK-NEXT:  1      3     0.50                        extrq	%xmm0, %xmm2
+# CHECK-NEXT:  2      3     0.50                        extrq	$22, $2, %xmm2
+# CHECK-NEXT:  1      3     0.50                        insertq	%xmm0, %xmm2
+# CHECK-NEXT:  2      3     0.50                        insertq	$22, $22, %xmm0, %xmm2
+# CHECK-NEXT:  1      1     1.00           *            movntsd	%xmm0, (%rax)
+# CHECK-NEXT:  1      1     1.00           *            movntss	%xmm0, (%rax)
+
+# CHECK:      Resources:
+# CHECK-NEXT: [0]   - Zn4AGU0
+# CHECK-NEXT: [1]   - Zn4AGU1
+# CHECK-NEXT: [2]   - Zn4AGU2
+# CHECK-NEXT: [3]   - Zn4ALU0
+# CHECK-NEXT: [4]   - Zn4ALU1
+# CHECK-NEXT: [5]   - Zn4ALU2
+# CHECK-NEXT: [6]   - Zn4ALU3
+# CHECK-NEXT: [7]   - Zn4BRU1
+# CHECK-NEXT: [8]   - Zn4FP0
+# CHECK-NEXT: [9]   - Zn4FP1
+# CHECK-NEXT: [10]  - Zn4FP2
+# CHECK-NEXT: [11]  - Zn4FP3
+# CHECK-NEXT: [12.0] - Zn4FP45
+# CHECK-NEXT: [12.1] - Zn4FP45
+# CHECK-NEXT: [13]  - Zn4FPSt
+# CHECK-NEXT: [14.0] - Zn4LSU
+# CHECK-NEXT: [14.1] - Zn4LSU
+# CHECK-NEXT: [14.2] - Zn4LSU
+# CHECK-NEXT: [15.0] - Zn4Load
+# CHECK-NEXT: [15.1] - Zn4Load
+# CHECK-NEXT: [15.2] - Zn4Load
+# CHECK-NEXT: [16.0] - Zn4Store
+# CHECK-NEXT: [16.1] - Zn4Store
+
+# CHECK:      Resource pressure per iteration:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1]
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -     2.00   2.00    -     3.00   3.00   2.00   0.67   0.67   0.67    -      -      -     1.00   1.00
+
+# CHECK:      Resource pressure by instruction:
+# CHECK-NEXT: [0]    [1]    [2]    [3]    [4]    [5]    [6]    [7]    [8]    [9]    [10]   [11]   [12.0] [12.1] [13]   [14.0] [14.1] [14.2] [15.0] [15.1] [15.2] [16.0] [16.1] Instructions:
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -     0.50   0.50    -     0.50   0.50    -      -      -      -      -      -      -      -      -     extrq	%xmm0, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -     0.50   0.50    -     0.50   0.50    -      -      -      -      -      -      -      -      -     extrq	$22, $2, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -     0.50   0.50    -     0.50   0.50    -      -      -      -      -      -      -      -      -     insertq	%xmm0, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -     0.50   0.50    -     0.50   0.50    -      -      -      -      -      -      -      -      -     insertq	$22, $22, %xmm0, %xmm2
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -      -      -      -     0.50   0.50   1.00   0.33   0.33   0.33    -      -      -     0.50   0.50   movntsd	%xmm0, (%rax)
+# CHECK-NEXT:  -      -      -      -      -      -      -      -      -      -      -      -     0.50   0.50   1.00   0.33   0.33   0.33    -      -      -     0.50   0.50   movntss	%xmm0, (%rax)

@RKSimon RKSimon merged commit d2646ca into llvm:main Sep 8, 2025
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llvm-ci commented Sep 8, 2025

LLVM Buildbot has detected a new failure on builder ppc64le-flang-rhel-clang running on ppc64le-flang-rhel-test while building llvm at step 6 "test-build-unified-tree-check-flang".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/157/builds/39243

Here is the relevant piece of the build log for the reference 
Step 6 (test-build-unified-tree-check-flang) failure: test (failure)
******************** TEST 'Flang :: Lower/OpenMP/DelayedPrivatization/target-private-implicit-scalar-map-2.f90' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 4
split-file /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/test/Lower/OpenMP/DelayedPrivatization/target-private-implicit-scalar-map-2.f90 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp
# executed command: split-file /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/llvm-project/flang/test/Lower/OpenMP/DelayedPrivatization/target-private-implicit-scalar-map-2.f90 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp
# RUN: at line 6
/home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/bin/flang -fc1 -emit-hlfir -fopenmp -mmlir --enable-delayed-privatization-staging -fopenmp-version=50 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_module.f90 -o -  | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/bin/flang -fc1 -emit-hlfir -fopenmp -mmlir --enable-delayed-privatization-staging  -fopenmp-version=50 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90 -o -  | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/bin/FileCheck /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90
# executed command: /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/bin/flang -fc1 -emit-hlfir -fopenmp -mmlir --enable-delayed-privatization-staging -fopenmp-version=50 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_module.f90 -o -
# .---command stdout------------
# | module attributes {dlti.dl_spec = #dlti.dl_spec<i64 = dense<64> : vector<2xi64>, i128 = dense<128> : vector<2xi64>, !llvm.ptr = dense<64> : vector<4xi64>, i1 = dense<8> : vector<2xi64>, i8 = dense<8> : vector<2xi64>, i16 = dense<16> : vector<2xi64>, i32 = dense<32> : vector<2xi64>, f16 = dense<16> : vector<2xi64>, f64 = dense<64> : vector<2xi64>, f128 = dense<128> : vector<2xi64>, "dlti.endianness" = "little", "dlti.mangling_mode" = "e", "dlti.function_pointer_alignment" = #dlti.function_pointer_alignment<32, function_dependent = true>, "dlti.legal_int_widths" = array<i32: 32, 64>, "dlti.stack_alignment" = 128 : i64>, fir.defaultkind = "a1c4d8i4l4r4", fir.kindmap = "", fir.target_features = #llvm.target_features<["+64bit"]>, llvm.data_layout = "e-m:e-Fn32-i64:64-i128:128-n32:64-S128-v256:256:256-v512:512:512", llvm.ident = "flang version 22.0.0 (https://github.com/llvm/llvm-project.git d2646cac857294604afaae67f165323b0af35430)", llvm.target_triple = "powerpc64le-unknown-linux-gnu", omp.is_gpu = false, omp.is_target_device = false, omp.target_triples = [], omp.version = #omp.version<version = 50>} {
# |   fir.global @_QMtest_dataEj : !fir.array<200xi8> {
# |     %0 = fir.zero_bits !fir.array<200xi8>
# |     fir.has_value %0 : !fir.array<200xi8>
# |   }
# |   fir.global @_QMtest_dataEi : !fir.array<10x10xf32> {
# |     %0 = fir.zero_bits !fir.array<10x10xf32>
# |     fir.has_value %0 : !fir.array<10x10xf32>
# |   }
# |   fir.global @_QMtest_dataEz : i32 {
# |     %0 = fir.zero_bits i32
# |     fir.has_value %0 : i32
# |   }
# | }
# `-----------------------------
# .---command stderr------------
# | warning: OpenMP support for version 50 in flang is still incomplete
# `-----------------------------
# executed command: /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/bin/flang -fc1 -emit-hlfir -fopenmp -mmlir --enable-delayed-privatization-staging -fopenmp-version=50 /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90 -o -
# .---command stderr------------
# | warning: OpenMP support for version 50 in flang is still incomplete
# | error: Semantic errors in /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90
# | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90:2:9: error: Cannot parse module file for module 'test_data': Source file 'test_data.mod' was not found
# |       use test_data
# |           ^^^^^^^^^
# | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90:7:17: error: No explicit type declared for 'z'
# |           x = y + z + i(1,1) + j(1,1,1) + k(1,1)
# |                   ^
# | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90:7:21: error: No explicit type declared for 'i'
# |           x = y + z + i(1,1) + j(1,1,1) + k(1,1)
# |                       ^
# | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90:7:30: error: No explicit type declared for 'j'
# |           x = y + z + i(1,1) + j(1,1,1) + k(1,1)
# |                                ^
# | /home/buildbots/llvm-external-buildbots/workers/ppc64le-flang-rhel-test/ppc64le-flang-rhel-clang-build/build/tools/flang/test/Lower/OpenMP/DelayedPrivatization/Output/target-private-implicit-scalar-map-2.f90.tmp/imp_scalar_map_target.f90:7:41: error: No explicit type declared for 'k'
# |           x = y + z + i(1,1) + j(1,1,1) + k(1,1)
# |                                           ^
# `-----------------------------
...

@RKSimon RKSimon deleted the x86-mca-sync-tests branch September 9, 2025 08:13
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