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Support legalizing bconst instructions on x86.

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This commit is contained in:
Dan Gohman
2018-03-28 14:11:16 -07:00
parent c3f044ff46
commit 23ab07b54e
4 changed files with 24 additions and 1 deletions
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3
cranelift/filetests/isa/intel/binary32.cton
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@@ -25,6 +25,9 @@ ebb0:
; asm: movl $2, %esi
[-,%rsi] v2 = iconst.i32 2 ; bin: be 00000002
; asm: movb $1, %cl
[-,%rcx] v9007 = bconst.b1 true ; bin: b9 00000001
; Integer Register-Register Operations.
; asm: addl %esi, %ecx

5
cranelift/filetests/isa/intel/binary64.cton
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@@ -38,6 +38,11 @@ ebb0:
; asm: movq $0xffffffff88001122, %r14 # 32-bit sign-extended constant.
[-,%r14] v5 = iconst.i64 0xffff_ffff_8800_1122 ; bin: 49 c7 c6 88001122
; asm: movb $1, %cl
[-,%rcx] v9007 = bconst.b1 true ; bin: b9 00000001
; asm: movb $1, %sil
[-,%r10] v9008 = bconst.b1 true ; bin: 41 ba 00000001
; Integer Register-Register Operations.
; asm: addq %rsi, %rcx