mirror of
https://github.com/c64scene-ar/llvm-6502.git
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c57905ef4d
This patch solves the problem of numeric register values not being accepted:
../set_alias.s:1:11: error: expected valid expression after comma
.set r4,$4
^
The parsing of .set directive is changed and handling of symbols in code
as well to enable this feature.
The test example is added.
Patch by Vladimir Medic
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182807 91177308-0d34-0410-b5e6-96231b3b80d8
45 lines
1.4 KiB
ArmAsm
45 lines
1.4 KiB
ArmAsm
# RUN: llvm-mc -show-encoding -triple mips-unknown-unknown %s | FileCheck %s
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#
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# CHECK: .text
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# CHECK: $BB0_2:
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$BB0_2:
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.ent directives_test
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.frame $sp,0,$ra
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.mask 0x00000000,0
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.fmask 0x00000000,0
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# CHECK: b 1332 # encoding: [0x10,0x00,0x01,0x4d]
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# CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
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# CHECK: jal 1328 # encoding: [0x0c,0x00,0x01,0x4c]
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.set noreorder
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b 1332
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j 1328
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jal 1328
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.set nomacro
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.set noat
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$JTI0_0:
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.gpword ($BB0_2)
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.word 0x77fffffc
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# CHECK: $JTI0_0:
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# CHECK-NEXT: .4byte 2013265916
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.set at=$12
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.set macro
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# CHECK: b 1332 # encoding: [0x10,0x00,0x01,0x4d]
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# CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
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# CHECK: j 1328 # encoding: [0x08,0x00,0x01,0x4c]
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# CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
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# CHECK: jal 1328 # encoding: [0x0c,0x00,0x01,0x4c]
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# CHECK: nop # encoding: [0x00,0x00,0x00,0x00]
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.set reorder
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b 1332
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j 1328
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jal 1328
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.set at=$a0
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.set STORE_MASK,$t7
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.set FPU_MASK,$f7
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.set r3,$3
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#CHECK: abs.s $f6, $f7 # encoding: [0x46,0x00,0x39,0x85]
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#CHECK: and $3, $15, $15 # encoding: [0x01,0xef,0x18,0x24]
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abs.s $f6,FPU_MASK
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and r3,$t7,STORE_MASK
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