0c2e2f88fb
When dumping multiple pieces of information (e.g. --all-headers), there is sometimes no separator between two pieces. This patch uses the "\nheader:\n" style, which generally improves compatibility with GNU objdump. Note: objdump -t/-T does not add a newline before "SYMBOL TABLE:" and "DYNAMIC SYMBOL TABLE:". We add a newline to be consistent with other information. `objdump -d` prints two empty lines before the first 'Disassembly of section'. We print just one with this patch. Differential Revision: https://reviews.llvm.org/D101796
50 lines
1.7 KiB
ArmAsm
50 lines
1.7 KiB
ArmAsm
;; Test disassembly for GRANULATED_WAVEFRONT_SGPR_COUNT in the kernel descriptor.
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; RUN: split-file %s %t.dir
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; RUN: llvm-mc %t.dir/1.s --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t1
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; RUN: llvm-objdump --disassemble-symbols=my_kernel_1.kd %t1 | tail -n +7 \
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; RUN: | llvm-mc --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t1-re-assemble
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; RUN: diff %t1 %t1-re-assemble
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; RUN: llvm-mc %t.dir/2.s --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t2
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; RUN: llvm-objdump --disassemble-symbols=my_kernel_2.kd %t2 | tail -n +7 \
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; RUN: | llvm-mc --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t2-re-assemble
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; RUN: diff %t2 %t2-re-assemble
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; RUN: llvm-mc %t.dir/3.s --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t3
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; RUN: llvm-objdump --disassemble-symbols=my_kernel_3.kd %t3 | tail -n +7 \
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; RUN: | llvm-mc --triple=amdgcn-amd-amdhsa -mcpu=gfx908 -mattr=-xnack -filetype=obj -o %t3-re-assemble
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; RUN: diff %t3 %t3-re-assemble
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;--- 1.s
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;; Only set next_free_sgpr.
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.amdhsa_kernel my_kernel_1
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.amdhsa_next_free_vgpr 0
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.amdhsa_next_free_sgpr 42
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.amdhsa_reserve_flat_scratch 0
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.amdhsa_reserve_xnack_mask 0
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.amdhsa_reserve_vcc 0
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.end_amdhsa_kernel
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;--- 2.s
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;; Only set other directives.
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.amdhsa_kernel my_kernel_2
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.amdhsa_next_free_vgpr 0
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.amdhsa_next_free_sgpr 0
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.amdhsa_reserve_flat_scratch 1
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.amdhsa_reserve_xnack_mask 0
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.amdhsa_reserve_vcc 1
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.end_amdhsa_kernel
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;--- 3.s
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;; Set all affecting directives.
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.amdhsa_kernel my_kernel_3
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.amdhsa_next_free_vgpr 0
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.amdhsa_next_free_sgpr 35
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.amdhsa_reserve_flat_scratch 1
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.amdhsa_reserve_xnack_mask 0
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.amdhsa_reserve_vcc 1
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.end_amdhsa_kernel
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