2007-10-04-AvoidEFLAGSCopy.ll
1.58 KB
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-- | FileCheck %s
%struct.gl_texture_image = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8*, i8* }
%struct.gl_texture_object = type { i32, i32, i32, float, [4 x i32], i32, i32, i32, i32, i32, float, [11 x %struct.gl_texture_image*], [1024 x i8], i32, i32, i32, i8, i8*, i8, void (%struct.gl_texture_object*, i32, float*, float*, float*, float*, i8*, i8*, i8*, i8*)*, %struct.gl_texture_object* }
define fastcc void @sample_3d_linear(%struct.gl_texture_object* %tObj, %struct.gl_texture_image* %img, float %s, float %t, float %r, i8* %red, i8* %green, i8* %blue, i8* %alpha) {
; CHECK-LABEL: sample_3d_linear:
; CHECK: # %bb.0: # %entry
; CHECK-NEXT: pushl %esi
; CHECK-NEXT: .cfi_def_cfa_offset 8
; CHECK-NEXT: .cfi_offset %esi, -8
; CHECK-NEXT: movl 0, %esi
; CHECK-NEXT: pushl $0
; CHECK-NEXT: .cfi_adjust_cfa_offset 4
; CHECK-NEXT: calll floorf
; CHECK-NEXT: fstp %st(0)
; CHECK-NEXT: addl $4, %esp
; CHECK-NEXT: .cfi_adjust_cfa_offset -4
; CHECK-NEXT: cmpl $10497, %esi # imm = 0x2901
; CHECK-NEXT: popl %esi
; CHECK-NEXT: .cfi_def_cfa_offset 4
; CHECK-NEXT: retl
entry:
%tmp15 = load i32, i32* null, align 4 ; <i32> [#uses=1]
%tmp16 = icmp eq i32 %tmp15, 10497 ; <i1> [#uses=1]
%tmp2152 = call float @floorf( float 0.000000e+00 ) ; <float> [#uses=0]
br i1 %tmp16, label %cond_true, label %cond_false
cond_true: ; preds = %entry
ret void
cond_false: ; preds = %entry
ret void
}
declare float @floorf(float)