Changes in directory llvm/test/Regression/CodeGen/PowerPC:
stfiwx.ll added (r1.1)
---
Log message:
new testcase. These functions shouldn't touch the stack if stfiwx use
is enabled.
---
Diffs of the changes: (+21 -0)
stfiwx.ll | 21 +++++++++++++++++++++
1 files changed, 21 insertions(+)
Index: llvm/test/Regression/CodeGen/PowerPC/stfiwx.ll
diff -c /dev/null llvm/test/Regression/CodeGen/PowerPC/stfiwx.ll:1.1
*** /dev/null Tue Feb 28 23:49:15 2006
--- llvm/test/Regression/CodeGen/PowerPC/stfiwx.ll Tue Feb 28 23:49:05 2006
***************
*** 0 ****
--- 1,21 ----
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mattr=stfiwx | grep stfiwx &&
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mattr=stfiwx | not grep r1 &&
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mattr=-stfiwx | not grep stfiwx &&
+ ; RUN: llvm-as < %s | llc -march=ppc32 -mattr=-stfiwx | grep r1
+
+ void %test(float %a, int* %b) {
+ %tmp.2 = cast float %a to int
+ store int %tmp.2, int* %b
+ ret void
+ }
+
+ void %test2(float %a, int* %b, int %i) {
+ %tmp.2 = getelementptr int* %b, int 1
+ %tmp.5 = getelementptr int* %b, int %i
+ %tmp.7 = cast float %a to int
+ store int %tmp.7, int* %tmp.5
+ store int %tmp.7, int* %tmp.2
+ store int %tmp.7, int* %b
+ ret void
+ }
+
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