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[pull] master from llvm:master #80

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Aug 31, 2019
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[pull] master from llvm:master #80

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6 changes: 3 additions & 3 deletions llvm/docs/LangRef.rst
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Expand Up @@ -13754,9 +13754,9 @@ Examples

; Saturation
%res = call i4 @llvm.smul.fix.sat.i4(i4 7, i4 2, i32 0) ; %res = 7
%res = call i4 @llvm.smul.fix.sat.i4(i4 7, i4 2, i32 2) ; %res = 7
%res = call i4 @llvm.smul.fix.sat.i4(i4 -8, i4 2, i32 2) ; %res = -8
%res = call i4 @llvm.smul.fix.sat.i4(i4 -8, i4 -2, i32 2) ; %res = 7
%res = call i4 @llvm.smul.fix.sat.i4(i4 7, i4 4, i32 2) ; %res = 7
%res = call i4 @llvm.smul.fix.sat.i4(i4 -8, i4 5, i32 2) ; %res = -8
%res = call i4 @llvm.smul.fix.sat.i4(i4 -8, i4 -2, i32 1) ; %res = 7

; Scale can affect the saturation result
%res = call i4 @llvm.smul.fix.sat.i4(i4 2, i4 4, i32 0) ; %res = 7 (2 x 4 -> clamped to 7)
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