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add some no-unwinds, other minor cleanups.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96756 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-02-21 20:33:20 +00:00
parent 293d592bf9
commit 728ea19ece
3 changed files with 30 additions and 30 deletions
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2
test/CodeGen/PowerPC/Frames-alloca.ll
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@ -24,7 +24,7 @@
; CHECK-PPC64-NOFP: ld r1, 0(r1)
; CHECK-PPC64-NOFP: ld r31, -8(r1)
define i32* @f1(i32 %n) {
define i32* @f1(i32 %n) nounwind {
%tmp = alloca i32, i32 %n ; <i32*> [#uses=1]
ret i32* %tmp
}

4
test/CodeGen/PowerPC/LargeAbsoluteAddr.ll
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@ -5,12 +5,12 @@
; RUN: llc < %s -march=ppc64 -mtriple=powerpc-apple-darwin | \
; RUN: grep {std r3, 9024}
define void @test() {
define void @test() nounwind {
store i32 0, i32* inttoptr (i64 48725999 to i32*)
ret void
}
define void @test2() {
define void @test2() nounwind {
store i64 0, i64* inttoptr (i64 74560 to i64*)
ret void
}

54
test/CodeGen/PowerPC/mem_update.ll
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@ -3,66 +3,66 @@
; RUN: llc < %s -march=ppc64 -enable-ppc-preinc | \
; RUN: not grep addi
@Glob = global i64 4 ; <i64*> [#uses=2]
@Glob = global i64 4
define i32* @test0(i32* %X, i32* %dest) {
%Y = getelementptr i32* %X, i32 4 ; <i32*> [#uses=2]
%A = load i32* %Y ; <i32> [#uses=1]
define i32* @test0(i32* %X, i32* %dest) nounwind {
%Y = getelementptr i32* %X, i32 4
%A = load i32* %Y
store i32 %A, i32* %dest
ret i32* %Y
}
define i32* @test1(i32* %X, i32* %dest) {
%Y = getelementptr i32* %X, i32 4 ; <i32*> [#uses=2]
%A = load i32* %Y ; <i32> [#uses=1]
define i32* @test1(i32* %X, i32* %dest) nounwind {
%Y = getelementptr i32* %X, i32 4
%A = load i32* %Y
store i32 %A, i32* %dest
ret i32* %Y
}
define i16* @test2(i16* %X, i32* %dest) {
%Y = getelementptr i16* %X, i32 4 ; <i16*> [#uses=2]
%A = load i16* %Y ; <i16> [#uses=1]
%B = sext i16 %A to i32 ; <i32> [#uses=1]
define i16* @test2(i16* %X, i32* %dest) nounwind {
%Y = getelementptr i16* %X, i32 4
%A = load i16* %Y
%B = sext i16 %A to i32
store i32 %B, i32* %dest
ret i16* %Y
}
define i16* @test3(i16* %X, i32* %dest) {
%Y = getelementptr i16* %X, i32 4 ; <i16*> [#uses=2]
%A = load i16* %Y ; <i16> [#uses=1]
%B = zext i16 %A to i32 ; <i32> [#uses=1]
define i16* @test3(i16* %X, i32* %dest) nounwind {
%Y = getelementptr i16* %X, i32 4
%A = load i16* %Y
%B = zext i16 %A to i32
store i32 %B, i32* %dest
ret i16* %Y
}
define i16* @test3a(i16* %X, i64* %dest) {
%Y = getelementptr i16* %X, i32 4 ; <i16*> [#uses=2]
%A = load i16* %Y ; <i16> [#uses=1]
%B = sext i16 %A to i64 ; <i64> [#uses=1]
define i16* @test3a(i16* %X, i64* %dest) nounwind {
%Y = getelementptr i16* %X, i32 4
%A = load i16* %Y
%B = sext i16 %A to i64
store i64 %B, i64* %dest
ret i16* %Y
}
define i64* @test4(i64* %X, i64* %dest) {
%Y = getelementptr i64* %X, i32 4 ; <i64*> [#uses=2]
%A = load i64* %Y ; <i64> [#uses=1]
define i64* @test4(i64* %X, i64* %dest) nounwind {
%Y = getelementptr i64* %X, i32 4
%A = load i64* %Y
store i64 %A, i64* %dest
ret i64* %Y
}
define i16* @test5(i16* %X) {
%Y = getelementptr i16* %X, i32 4 ; <i16*> [#uses=2]
define i16* @test5(i16* %X) nounwind {
%Y = getelementptr i16* %X, i32 4
store i16 7, i16* %Y
ret i16* %Y
}
define i64* @test6(i64* %X, i64 %A) {
%Y = getelementptr i64* %X, i32 4 ; <i64*> [#uses=2]
define i64* @test6(i64* %X, i64 %A) nounwind {
%Y = getelementptr i64* %X, i32 4
store i64 %A, i64* %Y
ret i64* %Y
}
define i64* @test7(i64* %X, i64 %A) {
define i64* @test7(i64* %X, i64 %A) nounwind {
store i64 %A, i64* @Glob
ret i64* @Glob
}