forked from OSchip/llvm-project
37 lines
1.0 KiB
ArmAsm
37 lines
1.0 KiB
ArmAsm
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# REQUIRES: ppc
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## Test code sequences of synthesized _savegpr0_{14..31}
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# RUN: llvm-mc -filetype=obj -triple=ppc64le %s -o %t14.o
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# RUN: ld.lld %t14.o -o %t14
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# RUN: llvm-objdump -d %t14 | FileCheck --check-prefix=R14 %s
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# R14-LABEL: <_savegpr0_14>:
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# R14-NEXT: std 14, -144(1)
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# R14-NEXT: std 15, -136(1)
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# R14-EMPTY:
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# R14-NEXT: <_savegpr0_16>:
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# R14-NEXT: std 16, -128(1)
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# R14: std 31, -8(1)
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# R14-NEXT: std 0, 16(1)
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# R14-NEXT: blr
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## Don't synthesize _savegpr0_{14..30} because they are unused.
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# RUN: echo 'bl _savegpr0_31' | llvm-mc -filetype=obj -triple=ppc64 - -o %t31.o
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# RUN: ld.lld %t31.o -o %t31
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# RUN: llvm-objdump -d %t31 | FileCheck --check-prefix=R31 %s
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# R31-LABEL: Disassembly of section .text:
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# R31-EMPTY:
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# R31-NEXT: <_savegpr0_31>:
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# R31-NEXT: std 31, -8(1)
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# R31-NEXT: std 0, 16(1)
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# R31-NEXT: blr
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# RUN: echo 'bl _savegpr0_32' | llvm-mc -filetype=obj -triple=ppc64 - -o %t32.o
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# RUN: not ld.lld %t32.o -o /dev/null
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.globl _start
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_start:
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bl _savegpr0_14
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bl _savegpr0_16
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