llvm-project

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# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t.o
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# RUN: not %lld -dylib -o %t %t.o -sectalign __TEXT __text asdf 2>&1 \
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# RUN:     | FileCheck --check-prefix=NONUM -DNUM=asdf %s
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# RUN: not %lld -dylib -o %t %t.o -sectalign __TEXT __text 0x0X4 2>&1 \
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# RUN:     | FileCheck --check-prefix=NONUM -DNUM=0x0X4 %s
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# NONUM: error: -sectalign: failed to parse '[[NUM]]' as number
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# RUN: not %lld -dylib -o %t %t.o -sectalign __TEXT __text 16 2>&1 \
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# RUN:     | FileCheck --check-prefix=NOPOW -DNUM=16 %s
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# RUN: not %lld -dylib -o %t %t.o -sectalign __TEXT __text 0x16 2>&1 \
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# RUN:     | FileCheck --check-prefix=NOPOW -DNUM=0x16 %s
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# RUN: not %lld -dylib -o %t %t.o -sectalign __TEXT __text 0 2>&1 \
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# RUN:     | FileCheck --check-prefix=NOPOW -DNUM=0 %s
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# NOPOW:  error: -sectalign: '[[NUM]]' (in base 16) not a power of two
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## __DATA_CONST tests that the flag applies to names after section renaming.
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# RUN: %lld -dylib -o %t %t.o -sectalign __TEXT __text 20 \
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# RUN:                        -sectalign __DATA_CONST __const 0x40
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# RUN: llvm-readobj --section-headers %t \
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# RUN:     | FileCheck -DSECT=__text -DSEG=__TEXT -DALIGN=5 %s
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# RUN: llvm-readobj --section-headers %t \
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# RUN:     | FileCheck -DSECT=__const -DSEG=__DATA_CONST -DALIGN=6 %s
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# RUN: %lld -dylib -o %t %t.o -rename_section __TEXT __text __TxT __foo \
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# RUN:                        -sectalign __TxT __foo 0x40
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# RUN: llvm-readobj --section-headers %t \
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# RUN:     | FileCheck -DSECT=__foo -DSEG=__TxT -DALIGN=6 %s
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# CHECK:      Name: [[SECT]]
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# CHECK-NEXT: Segment: [[SEG]]
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# CHECK-NEXT: Address:
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# CHECK-NEXT: Size:
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# CHECK-NEXT: Offset:
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# CHECK-NEXT: Alignment: [[ALIGN]]
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.section __TEXT,__text
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.space 1
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.section __DATA,__const
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.space 1
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