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Sparc: Perform leaf procedure optimization by default

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@183083 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Venkatraman Govindaraju
2013-06-02 02:24:27 +00:00
parent 44dbb749f0
commit dd48226b15
10 changed files with 37 additions and 35 deletions
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15
test/CodeGen/SPARC/constpool.ll
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@@ -12,15 +12,17 @@ entry:
; abs32: floatCP
; abs32: sethi %hi(.LCPI0_0), %[[R:[gilo][0-7]]]
; abs32: jmp %o7+8
; abs32: ld [%[[R]]+%lo(.LCPI0_0)], %f
; abs32: jmp %i7+8
; abs44: floatCP
; abs44: sethi %h44(.LCPI0_0), %[[R1:[gilo][0-7]]]
; abs44: add %[[R1]], %m44(.LCPI0_0), %[[R2:[gilo][0-7]]]
; abs44: sllx %[[R2]], 12, %[[R3:[gilo][0-7]]]
; abs44: jmp %o7+8
; abs44: ld [%[[R3]]+%l44(.LCPI0_0)], %f1
; abs44: jmp %i7+8
; abs64: floatCP
; abs64: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
@@ -28,21 +30,24 @@ entry:
; abs64: sethi %hh(.LCPI0_0), %[[R3:[gilo][0-7]]]
; abs64: add %[[R3]], %hm(.LCPI0_0), %[[R4:[gilo][0-7]]]
; abs64: sllx %[[R4]], 32, %[[R5:[gilo][0-7]]]
; abs64: jmp %o7+8
; abs64: ld [%[[R5]]+%[[R2]]], %f1
; abs64: jmp %i7+8
; v8pic32: floatCP
; v8pic32: _GLOBAL_OFFSET_TABLE_
; v8pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v8pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v8pic32: ld [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v8pic32: jmp %o7+8
; v8pic32: ld [%[[Gaddr]]], %f0
; v8pic32: jmp %i7+8
; v9pic32: floatCP
; v9pic32: _GLOBAL_OFFSET_TABLE_
; v9pic32: sethi %hi(.LCPI0_0), %[[R1:[gilo][0-7]]]
; v9pic32: add %[[R1]], %lo(.LCPI0_0), %[[Goffs:[gilo][0-7]]]
; v9pic32: ldx [%[[GOT:[gilo][0-7]]]+%[[Goffs]]], %[[Gaddr:[gilo][0-7]]]
; v9pic32: jmp %o7+8
; v9pic32: ld [%[[Gaddr]]], %f1
; v9pic32: jmp %i7+8