Add some additional tests for the .bundle_lock align_to_end feature that didn't

make into the last commit.

Also, update the test-generation script to generate an exhaustive test for
align_to_end as well, and include the generated test.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171811 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/MC/ARM/AlignedBundling/pad-align-to-bundle-end.s b/test/MC/ARM/AlignedBundling/pad-align-to-bundle-end.s
new file mode 100644 (file)
index 0000000..341358b
--- /dev/null
+++ b/test/MC/ARM/AlignedBundling/pad-align-to-bundle-end.s
@@ -0,0 +1,41 @@
+# RUN: llvm-mc -filetype=obj -triple armv7-linux-gnueabi %s -o - \
+# RUN:   | llvm-objdump -no-show-raw-insn -triple armv7 -disassemble - | FileCheck %s
+
+       .syntax unified
+       .text
+  .bundle_align_mode 4
+
+  bx lr
+  and r1, r1, r2
+  and r1, r1, r2
+  .bundle_lock align_to_end
+  bx r9
+  .bundle_unlock
+# No padding required here because bx just happens to be in the
+# right offset.
+# CHECK:      8:  and
+# CHECK-NEXT: c:  bx
+
+  bx lr
+  and r1, r1, r2
+  .bundle_lock align_to_end
+  bx r9
+  .bundle_unlock
+# A 4-byte padding is needed here
+# CHECK:      18: nop
+# CHECK-NEXT: 1c: bx
+
+  bx lr
+  and r1, r1, r2
+  .bundle_lock align_to_end
+  bx r9
+  bx r9
+  bx r9
+  .bundle_unlock
+# A 12-byte padding is needed here to push the group to the end of the next
+# bundle
+# CHECK:      28: nop
+# CHECK-NEXT: 2c: nop
+# CHECK-NEXT: 30: nop
+# CHECK-NEXT: 34: bx
+

diff --git a/test/MC/X86/AlignedBundling/autogen-inst-offset-align-to-end.s b/test/MC/X86/AlignedBundling/autogen-inst-offset-align-to-end.s
new file mode 100644 (file)
index 0000000..7fbb71b
--- /dev/null
+++ b/test/MC/X86/AlignedBundling/autogen-inst-offset-align-to-end.s
@@ -0,0 +1,2794 @@
+# RUN: llvm-mc -filetype=obj -triple i386-pc-linux-gnu %s -o - \
+# RUN:   | llvm-objdump -triple i386 -disassemble -no-show-raw-insn - | FileCheck %s
+
+# !!! This test is auto-generated from utils/testgen/mc-bundling-x86-gen.py !!!
+#     It tests that bundle-aligned grouping works correctly in MC. Read the
+#     source of the script for more details.
+
+  .text
+  .bundle_align_mode 4
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 0: nop
+# CHECK: f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 21: nop
+# CHECK: 2f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 42: nop
+# CHECK: 4f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 63: nop
+# CHECK: 6f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 84: nop
+# CHECK: 8f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a5: nop
+# CHECK: af: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c6: nop
+# CHECK: cf: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e7: nop
+# CHECK: ef: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 108: nop
+# CHECK: 10f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 129: nop
+# CHECK: 12f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 14a: nop
+# CHECK: 14f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 16b: nop
+# CHECK: 16f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 18c: nop
+# CHECK: 18f: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ad: nop
+# CHECK: 1af: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ce: nop
+# CHECK: 1cf: incl
+
+  .align 32, 0x90
+INSTRLEN_1_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 1
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ef: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 200: nop
+# CHECK: 20e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 221: nop
+# CHECK: 22e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 242: nop
+# CHECK: 24e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 263: nop
+# CHECK: 26e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 284: nop
+# CHECK: 28e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 2a5: nop
+# CHECK: 2ae: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 2c6: nop
+# CHECK: 2ce: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 2e7: nop
+# CHECK: 2ee: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 308: nop
+# CHECK: 30e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 329: nop
+# CHECK: 32e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 34a: nop
+# CHECK: 34e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 36b: nop
+# CHECK: 36e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 38c: nop
+# CHECK: 38e: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 3ad: nop
+# CHECK: 3ae: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 3ce: incl
+
+  .align 32, 0x90
+INSTRLEN_2_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 2
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 3ef: nop
+# CHECK: 3fe: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 400: nop
+# CHECK: 40d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 421: nop
+# CHECK: 42d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 442: nop
+# CHECK: 44d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 463: nop
+# CHECK: 46d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 484: nop
+# CHECK: 48d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 4a5: nop
+# CHECK: 4ad: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 4c6: nop
+# CHECK: 4cd: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 4e7: nop
+# CHECK: 4ed: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 508: nop
+# CHECK: 50d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 529: nop
+# CHECK: 52d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 54a: nop
+# CHECK: 54d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 56b: nop
+# CHECK: 56d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 58c: nop
+# CHECK: 58d: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 5ad: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 5ce: nop
+# CHECK: 5dd: incl
+
+  .align 32, 0x90
+INSTRLEN_3_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 3
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 5ef: nop
+# CHECK: 5fd: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 600: nop
+# CHECK: 60c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 621: nop
+# CHECK: 62c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 642: nop
+# CHECK: 64c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 663: nop
+# CHECK: 66c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 684: nop
+# CHECK: 68c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 6a5: nop
+# CHECK: 6ac: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 6c6: nop
+# CHECK: 6cc: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 6e7: nop
+# CHECK: 6ec: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 708: nop
+# CHECK: 70c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 729: nop
+# CHECK: 72c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 74a: nop
+# CHECK: 74c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 76b: nop
+# CHECK: 76c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 78c: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 7ad: nop
+# CHECK: 7bc: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 7ce: nop
+# CHECK: 7dc: incl
+
+  .align 32, 0x90
+INSTRLEN_4_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 4
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 7ef: nop
+# CHECK: 7fc: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 800: nop
+# CHECK: 80b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 821: nop
+# CHECK: 82b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 842: nop
+# CHECK: 84b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 863: nop
+# CHECK: 86b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 884: nop
+# CHECK: 88b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 8a5: nop
+# CHECK: 8ab: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 8c6: nop
+# CHECK: 8cb: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 8e7: nop
+# CHECK: 8eb: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 908: nop
+# CHECK: 90b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 929: nop
+# CHECK: 92b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 94a: nop
+# CHECK: 94b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 96b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 98c: nop
+# CHECK: 99b: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 9ad: nop
+# CHECK: 9bb: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 9ce: nop
+# CHECK: 9db: incl
+
+  .align 32, 0x90
+INSTRLEN_5_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 5
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 9ef: nop
+# CHECK: 9fb: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a00: nop
+# CHECK: a0a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a21: nop
+# CHECK: a2a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a42: nop
+# CHECK: a4a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a63: nop
+# CHECK: a6a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: a84: nop
+# CHECK: a8a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: aa5: nop
+# CHECK: aaa: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ac6: nop
+# CHECK: aca: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ae7: nop
+# CHECK: aea: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: b08: nop
+# CHECK: b0a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: b29: nop
+# CHECK: b2a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: b4a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: b6b: nop
+# CHECK: b7a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: b8c: nop
+# CHECK: b9a: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: bad: nop
+# CHECK: bba: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: bce: nop
+# CHECK: bda: incl
+
+  .align 32, 0x90
+INSTRLEN_6_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 6
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: bef: nop
+# CHECK: bfa: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c00: nop
+# CHECK: c09: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c21: nop
+# CHECK: c29: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c42: nop
+# CHECK: c49: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c63: nop
+# CHECK: c69: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: c84: nop
+# CHECK: c89: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ca5: nop
+# CHECK: ca9: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: cc6: nop
+# CHECK: cc9: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ce7: nop
+# CHECK: ce9: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: d08: nop
+# CHECK: d09: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: d29: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: d4a: nop
+# CHECK: d59: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: d6b: nop
+# CHECK: d79: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: d8c: nop
+# CHECK: d99: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: dad: nop
+# CHECK: db9: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: dce: nop
+# CHECK: dd9: incl
+
+  .align 32, 0x90
+INSTRLEN_7_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 7
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: def: nop
+# CHECK: df9: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e00: nop
+# CHECK: e08: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e21: nop
+# CHECK: e28: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e42: nop
+# CHECK: e48: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e63: nop
+# CHECK: e68: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: e84: nop
+# CHECK: e88: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ea5: nop
+# CHECK: ea8: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ec6: nop
+# CHECK: ec8: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: ee7: nop
+# CHECK: ee8: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: f08: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: f29: nop
+# CHECK: f38: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: f4a: nop
+# CHECK: f58: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: f6b: nop
+# CHECK: f78: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: f8c: nop
+# CHECK: f98: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: fad: nop
+# CHECK: fb8: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: fce: nop
+# CHECK: fd8: incl
+
+  .align 32, 0x90
+INSTRLEN_8_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 8
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: fef: nop
+# CHECK: ff8: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1000: nop
+# CHECK: 1007: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1021: nop
+# CHECK: 1027: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1042: nop
+# CHECK: 1047: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1063: nop
+# CHECK: 1067: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1084: nop
+# CHECK: 1087: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 10a5: nop
+# CHECK: 10a7: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 10c6: nop
+# CHECK: 10c7: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 10e7: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1108: nop
+# CHECK: 1117: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1129: nop
+# CHECK: 1137: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 114a: nop
+# CHECK: 1157: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 116b: nop
+# CHECK: 1177: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 118c: nop
+# CHECK: 1197: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 11ad: nop
+# CHECK: 11b7: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 11ce: nop
+# CHECK: 11d7: incl
+
+  .align 32, 0x90
+INSTRLEN_9_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 9
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 11ef: nop
+# CHECK: 11f7: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1200: nop
+# CHECK: 1206: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1221: nop
+# CHECK: 1226: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1242: nop
+# CHECK: 1246: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1263: nop
+# CHECK: 1266: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1284: nop
+# CHECK: 1286: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 12a5: nop
+# CHECK: 12a6: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 12c6: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 12e7: nop
+# CHECK: 12f6: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1308: nop
+# CHECK: 1316: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1329: nop
+# CHECK: 1336: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 134a: nop
+# CHECK: 1356: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 136b: nop
+# CHECK: 1376: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 138c: nop
+# CHECK: 1396: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 13ad: nop
+# CHECK: 13b6: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 13ce: nop
+# CHECK: 13d6: incl
+
+  .align 32, 0x90
+INSTRLEN_10_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 10
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 13ef: nop
+# CHECK: 13f6: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1400: nop
+# CHECK: 1405: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1421: nop
+# CHECK: 1425: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1442: nop
+# CHECK: 1445: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1463: nop
+# CHECK: 1465: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1484: nop
+# CHECK: 1485: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 14a5: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 14c6: nop
+# CHECK: 14d5: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 14e7: nop
+# CHECK: 14f5: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1508: nop
+# CHECK: 1515: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1529: nop
+# CHECK: 1535: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 154a: nop
+# CHECK: 1555: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 156b: nop
+# CHECK: 1575: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 158c: nop
+# CHECK: 1595: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 15ad: nop
+# CHECK: 15b5: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 15ce: nop
+# CHECK: 15d5: incl
+
+  .align 32, 0x90
+INSTRLEN_11_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 11
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 15ef: nop
+# CHECK: 15f5: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1600: nop
+# CHECK: 1604: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1621: nop
+# CHECK: 1624: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1642: nop
+# CHECK: 1644: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1663: nop
+# CHECK: 1664: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1684: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 16a5: nop
+# CHECK: 16b4: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 16c6: nop
+# CHECK: 16d4: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 16e7: nop
+# CHECK: 16f4: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1708: nop
+# CHECK: 1714: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1729: nop
+# CHECK: 1734: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 174a: nop
+# CHECK: 1754: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 176b: nop
+# CHECK: 1774: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 178c: nop
+# CHECK: 1794: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 17ad: nop
+# CHECK: 17b4: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 17ce: nop
+# CHECK: 17d4: incl
+
+  .align 32, 0x90
+INSTRLEN_12_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 12
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 17ef: nop
+# CHECK: 17f4: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1800: nop
+# CHECK: 1803: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1821: nop
+# CHECK: 1823: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1842: nop
+# CHECK: 1843: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1863: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1884: nop
+# CHECK: 1893: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 18a5: nop
+# CHECK: 18b3: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 18c6: nop
+# CHECK: 18d3: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 18e7: nop
+# CHECK: 18f3: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1908: nop
+# CHECK: 1913: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1929: nop
+# CHECK: 1933: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 194a: nop
+# CHECK: 1953: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 196b: nop
+# CHECK: 1973: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 198c: nop
+# CHECK: 1993: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 19ad: nop
+# CHECK: 19b3: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 19ce: nop
+# CHECK: 19d3: incl
+
+  .align 32, 0x90
+INSTRLEN_13_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 13
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 19ef: nop
+# CHECK: 19f3: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1a00: nop
+# CHECK: 1a02: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1a21: nop
+# CHECK: 1a22: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1a42: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1a63: nop
+# CHECK: 1a72: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1a84: nop
+# CHECK: 1a92: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1aa5: nop
+# CHECK: 1ab2: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ac6: nop
+# CHECK: 1ad2: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ae7: nop
+# CHECK: 1af2: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1b08: nop
+# CHECK: 1b12: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1b29: nop
+# CHECK: 1b32: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1b4a: nop
+# CHECK: 1b52: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1b6b: nop
+# CHECK: 1b72: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1b8c: nop
+# CHECK: 1b92: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1bad: nop
+# CHECK: 1bb2: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1bce: nop
+# CHECK: 1bd2: incl
+
+  .align 32, 0x90
+INSTRLEN_14_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 14
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1bef: nop
+# CHECK: 1bf2: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1c00: nop
+# CHECK: 1c01: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1c21: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1c42: nop
+# CHECK: 1c51: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1c63: nop
+# CHECK: 1c71: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1c84: nop
+# CHECK: 1c91: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ca5: nop
+# CHECK: 1cb1: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1cc6: nop
+# CHECK: 1cd1: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ce7: nop
+# CHECK: 1cf1: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1d08: nop
+# CHECK: 1d11: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1d29: nop
+# CHECK: 1d31: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1d4a: nop
+# CHECK: 1d51: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1d6b: nop
+# CHECK: 1d71: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1d8c: nop
+# CHECK: 1d91: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1dad: nop
+# CHECK: 1db1: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1dce: nop
+# CHECK: 1dd1: incl
+
+  .align 32, 0x90
+INSTRLEN_15_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 15
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1def: nop
+# CHECK: 1df1: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_0:
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1e00: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_1:
+  .fill 1, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1e21: nop
+# CHECK: 1e30: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_2:
+  .fill 2, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1e42: nop
+# CHECK: 1e50: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_3:
+  .fill 3, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1e63: nop
+# CHECK: 1e70: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_4:
+  .fill 4, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1e84: nop
+# CHECK: 1e90: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_5:
+  .fill 5, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ea5: nop
+# CHECK: 1eb0: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_6:
+  .fill 6, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ec6: nop
+# CHECK: 1ed0: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_7:
+  .fill 7, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1ee7: nop
+# CHECK: 1ef0: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_8:
+  .fill 8, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1f08: nop
+# CHECK: 1f10: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_9:
+  .fill 9, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1f29: nop
+# CHECK: 1f30: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_10:
+  .fill 10, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1f4a: nop
+# CHECK: 1f50: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_11:
+  .fill 11, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1f6b: nop
+# CHECK: 1f70: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_12:
+  .fill 12, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1f8c: nop
+# CHECK: 1f90: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_13:
+  .fill 13, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1fad: nop
+# CHECK: 1fb0: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_14:
+  .fill 14, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1fce: nop
+# CHECK: 1fd0: incl
+
+  .align 32, 0x90
+INSTRLEN_16_OFFSET_15:
+  .fill 15, 1, 0x90
+  .bundle_lock align_to_end
+  .rept 16
+  inc %eax
+  .endr
+  .bundle_unlock
+# CHECK: 1fef: nop
+# CHECK: 1ff0: incl
+

diff --git a/test/MC/X86/AlignedBundling/bundle-lock-option-error.s b/test/MC/X86/AlignedBundling/bundle-lock-option-error.s
new file mode 100644 (file)
index 0000000..82c5d7c
--- /dev/null
+++ b/test/MC/X86/AlignedBundling/bundle-lock-option-error.s
@@ -0,0 +1,11 @@
+# RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - 2>&1 | FileCheck %s
+
+# Missing .bundle_align_mode argument
+# CHECK: error: invalid option
+
+  .bundle_align_mode 4
+  .bundle_lock 5
+  imull $17, %ebx, %ebp
+  .bundle_unlock
+
+

diff --git a/test/MC/X86/AlignedBundling/pad-align-to-bundle-end.s b/test/MC/X86/AlignedBundling/pad-align-to-bundle-end.s
new file mode 100644 (file)
index 0000000..7cb6d06
--- /dev/null
+++ b/test/MC/X86/AlignedBundling/pad-align-to-bundle-end.s
@@ -0,0 +1,32 @@
+# RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - \
+# RUN:   | llvm-objdump -disassemble -no-show-raw-insn - | FileCheck %s
+
+# Test some variations of padding to the end of a bundle.
+
+  .text
+foo:
+  .bundle_align_mode 4
+
+# Each of these callq instructions is 5 bytes long
+  callq   bar
+  callq   bar
+  .bundle_lock align_to_end
+  callq   bar
+  .bundle_unlock
+# To align this group to a bundle end, we need a 1-byte NOP.
+# CHECK:        a:  nop
+# CHECK-NEXT:   b: callq
+
+  callq   bar
+  callq   bar
+  .bundle_lock align_to_end
+  callq   bar
+  callq   bar
+  .bundle_unlock
+# Here we have to pad until the end of the *next* boundary because
+# otherwise the group crosses a boundary.
+# CHECK:      1a: nop
+# CHECK-NEXT: 26: callq
+# CHECK-NEXT: 2b: callq
+
+

diff --git a/utils/testgen/mc-bundling-x86-gen.py b/utils/testgen/mc-bundling-x86-gen.py
index 2088e876af7145b63cca5ceb3015c5e920d39b89..832e8416020faebc89420a890a083adc411f5eff 100644 (file)
--- a/utils/testgen/mc-bundling-x86-gen.py
+++ b/utils/testgen/mc-bundling-x86-gen.py
@@ -5,10 +5,13 @@
 # For every possible offset in an aligned bundle, a bundle-locked group of every
 # size in the inclusive range [1, bundle_size] is inserted. An appropriate CHECK
 # is added to verify that NOP padding occurred (or did not occur) as expected.
+# Run with --align-to-end to generate a similar test with align_to_end for each
+# .bundle_lock directive.
 
-# This script runs with Python 2.6+ (including 3.x)
+# This script runs with Python 2.7 and 3.2+
 
 from __future__ import print_function
+import argparse
 
 BUNDLE_SIZE_POW2 = 4
 BUNDLE_SIZE = 2 ** BUNDLE_SIZE_POW2
@@ -28,14 +31,14 @@ PREAMBLE = '''
 ALIGNTO = '  .align {0}, 0x90'
 NOPFILL = '  .fill {0}, 1, 0x90'
 
-def print_bundle_locked_sequence(len):
-  print('  .bundle_lock')
+def print_bundle_locked_sequence(len, align_to_end=False):
+  print('  .bundle_lock{0}'.format(' align_to_end' if align_to_end else ''))
   print('  .rept {0}'.format(len))
   print('  inc %eax')
   print('  .endr')
   print('  .bundle_unlock')
 
-def generate():
+def generate(align_to_end=False):
   print(PREAMBLE)
   
   ntest = 0
@@ -47,24 +50,49 @@ def generate():
       print('INSTRLEN_{0}_OFFSET_{1}:'.format(instlen, offset))
       if offset > 0:
         print(NOPFILL.format(offset))
-      print_bundle_locked_sequence(instlen)
+      print_bundle_locked_sequence(instlen, align_to_end)
 
       # Now generate an appropriate CHECK line
       base_offset = ntest * 2 * BUNDLE_SIZE
       inst_orig_offset = base_offset + offset  # had it not been padded...
+
+      def print_check(adjusted_offset=None):
+        if adjusted_offset is not None:
+          print('# CHECK: {0:x}: nop'.format(inst_orig_offset))
+          print('# CHECK: {0:x}: incl'.format(adjusted_offset))
+        else:
+          print('# CHECK: {0:x}: incl'.format(inst_orig_offset))
       
-      if offset + instlen > BUNDLE_SIZE:
-        # Padding needed
-        print('# CHECK: {0:x}: nop'.format(inst_orig_offset))
-        aligned_offset = (inst_orig_offset + instlen) & ~(BUNDLE_SIZE - 1)
-        print('# CHECK: {0:x}: incl'.format(aligned_offset))
+      if align_to_end:
+        if offset + instlen == BUNDLE_SIZE:
+          # No padding needed
+          print_check()
+        elif offset + instlen < BUNDLE_SIZE:
+          # Pad to end at nearest bundle boundary
+          offset_to_end = base_offset + (BUNDLE_SIZE - instlen)
+          print_check(offset_to_end)
+        else: # offset + instlen > BUNDLE_SIZE
+          # Pad to end at next bundle boundary
+          offset_to_end = base_offset + (BUNDLE_SIZE * 2 - instlen)
+          print_check(offset_to_end)
       else:
-        # No padding needed
-        print('# CHECK: {0:x}: incl'.format(inst_orig_offset))
+        if offset + instlen > BUNDLE_SIZE:
+          # Padding needed
+          aligned_offset = (inst_orig_offset + instlen) & ~(BUNDLE_SIZE - 1)
+          print_check(aligned_offset)
+        else:
+          # No padding needed
+          print_check()
 
       print()
       ntest += 1
 
 if __name__ == '__main__':
-  generate()
+  argparser = argparse.ArgumentParser()
+  argparser.add_argument('--align-to-end',
+                         action='store_true',
+                         help='generate .bundle_lock with align_to_end option')
+  args = argparser.parse_args()
+  generate(align_to_end=args.align_to_end)
+