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Do not generate 32-bit call on win64 when imm does not fit

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78443 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov
2009-08-07 23:59:21 +00:00
parent ce0e9abef3
commit 941222eea0
2 changed files with 11 additions and 2 deletions
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4
lib/Target/X86/X86Instr64bit.td
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@@ -149,8 +149,8 @@ let isCall = 1 in
XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, EFLAGS], XMM0, XMM1, XMM2, XMM3, XMM4, XMM5, EFLAGS],
Uses = [RSP] in { Uses = [RSP] in {
def WINCALL64pcrel32 : I<0xE8, RawFrm, def WINCALL64pcrel32 : I<0xE8, RawFrm,
(outs), (ins i64i32imm:$dst, variable_ops), (outs), (ins i64i32imm_pcrel:$dst, variable_ops),
"call\t${dst:call}", [(X86call imm:$dst)]>, "call\t$dst", []>,
Requires<[IsWin64]>; Requires<[IsWin64]>;
def WINCALL64r : I<0xFF, MRM2r, (outs), (ins GR64:$dst, variable_ops), def WINCALL64r : I<0xFF, MRM2r, (outs), (ins GR64:$dst, variable_ops),
"call\t{*}$dst", "call\t{*}$dst",

9
test/CodeGen/X86/2009-08-08-CastError.ll Normal file
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@@ -0,0 +1,9 @@
; RUN: llvm-as < %s | llc -mtriple=x86_64-mingw | grep movabsq
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
define <4 x float> @RecursiveTestFunc1(i8*) {
EntryBlock:
%1 = call <4 x float> inttoptr (i64 5367207198 to <4 x float> (i8*, float, float, float, float)*)(i8* %0, float 8.000000e+00, float 5.000000e+00, float 3.000000e+00, float 4.000000e+00) ; <<4 x float>> [#uses=1]
ret <4 x float> %1
}