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2f98a55682
This commit implements the initial serialization of machine constant pools and the constant pool index machine operands. The constant pool is serialized using a YAML sequence of YAML mappings that represent the constant values. The target-specific constant pool items aren't serialized by this commit. Reviewers: Duncan P. N. Exon Smith llvm-svn: 242707
28 lines
661 B
YAML
28 lines
661 B
YAML
# RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s
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# This test ensures that the MIR parser reports an error when parsing an invalid
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# constant pool item operand.
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--- |
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define double @test(double %a, float %b) {
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entry:
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%c = fadd double %a, 3.250000e+00
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ret double %c
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}
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...
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---
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name: test
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constants:
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- id: 0
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value: 'double 3.250000e+00'
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body:
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- id: 0
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name: entry
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instructions:
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# CHECK: [[@LINE+1]]:52: use of undefined constant '%const.10'
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- '%xmm0 = ADDSDrm killed %xmm0, %rip, 1, _, %const.10, _'
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- 'RETQ %xmm0'
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...
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