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556791680d
Summary: The bugs were: * append, prepend, and balign were not tested * balign takes a uimm2 not a uimm5. * drotr32 was correctly implemented with a uimm5 but the tests expected '52' to be valid. * li/la were implemented with a uimm5 instead of simm32. simm32 isn't completely correct either but I'll fix that when I get to simm32. A notable omission are some of the shift instructions. Several of these have been implemented using a single uimm6 instruction (rather than two uimm5 instructions and a CodeGen-only uimm6 pseudo). These will be updated in the uimm6 patch. Reviewers: vkalintiris Subscribers: llvm-commits, dsanders Differential Revision: http://reviews.llvm.org/D14712 llvm-svn: 254164
15 lines
869 B
ArmAsm
15 lines
869 B
ArmAsm
# Instructions that are valid for the current ISA but should be rejected by the assembler (e.g.
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# invalid set of operands or operand's restrictions not met).
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# RUN: not llvm-mc %s -triple=mips-unknown-linux -mcpu=mips32r5 2>%t1
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# RUN: FileCheck %s < %t1
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.text
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.set noreorder
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cache -1, 255($7) # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
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cache 32, 255($7) # CHECK: :[[@LINE]]:15: error: expected 5-bit unsigned immediate
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jalr.hb $31 # CHECK: :[[@LINE]]:9: error: source and destination must be different
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jalr.hb $31, $31 # CHECK: :[[@LINE]]:9: error: source and destination must be different
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pref -1, 255($7) # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
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pref 32, 255($7) # CHECK: :[[@LINE]]:14: error: expected 5-bit unsigned immediate
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