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-rw-r--r--test/example/relooper-merge4.c194
1 files changed, 112 insertions, 82 deletions
diff --git a/test/example/relooper-merge4.c b/test/example/relooper-merge4.c
index b168a2db6..2e5624421 100644
--- a/test/example/relooper-merge4.c
+++ b/test/example/relooper-merge4.c
@@ -12,59 +12,89 @@ int main() {
// check()
// if the end, halt
- BinaryenExpressionRef halter = BinaryenIf(module,
- BinaryenBinary(module,
+ BinaryenExpressionRef halter = BinaryenIf(
+ module,
+ BinaryenBinary(
+ module,
BinaryenGeUInt32(),
- BinaryenLoad(module, 4, 0, 0, 0, BinaryenTypeInt32(),
+ BinaryenLoad(module,
+ 4,
+ 0,
+ 0,
+ 0,
+ BinaryenTypeInt32(),
BinaryenConst(module, BinaryenLiteralInt32(4))),
BinaryenConst(module, BinaryenLiteralInt32(4 * 12)) // jumps of 4 bytes
- ),
+ ),
BinaryenUnreachable(module),
- NULL
- );
+ NULL);
// increment index
- BinaryenExpressionRef incer = BinaryenStore(module,
- 4, 0, 0,
+ BinaryenExpressionRef incer = BinaryenStore(
+ module,
+ 4,
+ 0,
+ 0,
BinaryenConst(module, BinaryenLiteralInt32(4)),
BinaryenBinary(module,
- BinaryenAddInt32(),
- BinaryenLoad(module, 4, 0, 0, 0, BinaryenTypeInt32(),
+ BinaryenAddInt32(),
+ BinaryenLoad(module,
+ 4,
+ 0,
+ 0,
+ 0,
+ BinaryenTypeInt32(),
+ BinaryenConst(module, BinaryenLiteralInt32(4))),
BinaryenConst(module, BinaryenLiteralInt32(4))),
- BinaryenConst(module, BinaryenLiteralInt32(4))
- ),
- BinaryenTypeInt32()
- );
+ BinaryenTypeInt32());
// optionally, print the return value
- BinaryenExpressionRef args[] = {
- BinaryenBinary(module,
- BinaryenSubInt32(),
- BinaryenConst(module, BinaryenLiteralInt32(0)),
+ BinaryenExpressionRef args[] = {BinaryenBinary(
+ module,
+ BinaryenSubInt32(),
+ BinaryenConst(module, BinaryenLiteralInt32(0)),
+ BinaryenLoad(
+ module,
+ 4,
+ 0,
+ 4,
+ 0,
+ BinaryenTypeInt32(),
BinaryenLoad(module,
- 4, 0, 4, 0, BinaryenTypeInt32(),
- BinaryenLoad(module, 4, 0, 0, 0, BinaryenTypeInt32(),
- BinaryenConst(module, BinaryenLiteralInt32(4)))
- )
- )
- };
+ 4,
+ 0,
+ 0,
+ 0,
+ BinaryenTypeInt32(),
+ BinaryenConst(module, BinaryenLiteralInt32(4)))))};
BinaryenExpressionRef debugger;
- if (1) debugger = BinaryenCall(module, "print", args, 1,
- BinaryenTypeNone());
- else debugger = BinaryenNop(module);
+ if (1)
+ debugger = BinaryenCall(module, "print", args, 1, BinaryenTypeNone());
+ else
+ debugger = BinaryenNop(module);
// return the decision. need to subtract 4 that we just added,
// and add 8 since that's where we start, so overall offset 4
- BinaryenExpressionRef returner = BinaryenLoad(module,
- 4, 0, 4, 0, BinaryenTypeInt32(),
- BinaryenLoad(module, 4, 0, 0, 0, BinaryenTypeInt32(),
- BinaryenConst(module, BinaryenLiteralInt32(4)))
- );
- BinaryenExpressionRef checkBodyList[] = { halter, incer, debugger,
- returner };
- BinaryenExpressionRef checkBody = BinaryenBlock(module,
- NULL, checkBodyList, sizeof(checkBodyList) / sizeof(BinaryenExpressionRef),
- BinaryenTypeInt32()
- );
+ BinaryenExpressionRef returner =
+ BinaryenLoad(module,
+ 4,
+ 0,
+ 4,
+ 0,
+ BinaryenTypeInt32(),
+ BinaryenLoad(module,
+ 4,
+ 0,
+ 0,
+ 0,
+ BinaryenTypeInt32(),
+ BinaryenConst(module, BinaryenLiteralInt32(4))));
+ BinaryenExpressionRef checkBodyList[] = {halter, incer, debugger, returner};
+ BinaryenExpressionRef checkBody =
+ BinaryenBlock(module,
+ NULL,
+ checkBodyList,
+ sizeof(checkBodyList) / sizeof(BinaryenExpressionRef),
+ BinaryenTypeInt32());
BinaryenAddFunction(module,
"check",
BinaryenTypeNone(),
@@ -77,99 +107,98 @@ int main() {
RelooperRef relooper = RelooperCreate(module);
-
RelooperBlockRef b0;
{
BinaryenExpressionRef args[] = {
- BinaryenConst(module, BinaryenLiteralInt32(0))
- };
+ BinaryenConst(module, BinaryenLiteralInt32(0))};
BinaryenExpressionRef list[] = {
BinaryenCall(module, "print", args, 1, BinaryenTypeNone()),
- BinaryenLocalSet(module, 0, BinaryenCall(module, "check", NULL, 0,
- BinaryenTypeInt32()))
- };
+ BinaryenLocalSet(
+ module,
+ 0,
+ BinaryenCall(module, "check", NULL, 0, BinaryenTypeInt32()))};
- b0 = RelooperAddBlockWithSwitch(relooper,
+ b0 = RelooperAddBlockWithSwitch(
+ relooper,
BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()),
BinaryenBinary(module,
- BinaryenRemUInt32(),
- BinaryenLocalGet(module, 0, BinaryenTypeInt32()),
- BinaryenConst(module, BinaryenLiteralInt32(1))
- )
- );
-
+ BinaryenRemUInt32(),
+ BinaryenLocalGet(module, 0, BinaryenTypeInt32()),
+ BinaryenConst(module, BinaryenLiteralInt32(1))));
}
RelooperBlockRef b1;
{
BinaryenExpressionRef args[] = {
- BinaryenConst(module, BinaryenLiteralInt32(1))
- };
+ BinaryenConst(module, BinaryenLiteralInt32(1))};
BinaryenExpressionRef list[] = {
BinaryenCall(module, "print", args, 1, BinaryenTypeNone()),
- BinaryenLocalSet(module, 0, BinaryenCall(module, "check", NULL, 0,
- BinaryenTypeInt32()))
- };
-
- b1 = RelooperAddBlock(relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
+ BinaryenLocalSet(
+ module,
+ 0,
+ BinaryenCall(module, "check", NULL, 0, BinaryenTypeInt32()))};
+ b1 = RelooperAddBlock(
+ relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
}
RelooperBlockRef b2;
{
BinaryenExpressionRef args[] = {
- BinaryenConst(module, BinaryenLiteralInt32(1))
- };
+ BinaryenConst(module, BinaryenLiteralInt32(1))};
BinaryenExpressionRef list[] = {
BinaryenCall(module, "print", args, 1, BinaryenTypeNone()),
- BinaryenLocalSet(module, 0, BinaryenCall(module, "check", NULL, 0,
- BinaryenTypeInt32()))
- };
-
- b2 = RelooperAddBlock(relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
+ BinaryenLocalSet(
+ module,
+ 0,
+ BinaryenCall(module, "check", NULL, 0, BinaryenTypeInt32()))};
+ b2 = RelooperAddBlock(
+ relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
}
RelooperBlockRef b3;
{
BinaryenExpressionRef args[] = {
- BinaryenConst(module, BinaryenLiteralInt32(2))
- };
+ BinaryenConst(module, BinaryenLiteralInt32(2))};
BinaryenExpressionRef list[] = {
BinaryenCall(module, "print", args, 1, BinaryenTypeNone()),
- BinaryenLocalSet(module, 0, BinaryenCall(module, "check", NULL, 0,
- BinaryenTypeInt32()))
- };
+ BinaryenLocalSet(
+ module,
+ 0,
+ BinaryenCall(module, "check", NULL, 0, BinaryenTypeInt32()))};
- b3 = RelooperAddBlock(relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
+ b3 = RelooperAddBlock(
+ relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
}
RelooperBlockRef b4;
{
BinaryenExpressionRef args[] = {
- BinaryenConst(module, BinaryenLiteralInt32(3))
- };
+ BinaryenConst(module, BinaryenLiteralInt32(3))};
BinaryenExpressionRef list[] = {
BinaryenCall(module, "print", args, 1, BinaryenTypeNone()),
- BinaryenLocalSet(module, 0, BinaryenCall(module, "check", NULL, 0,
- BinaryenTypeInt32()))
- };
+ BinaryenLocalSet(
+ module,
+ 0,
+ BinaryenCall(module, "check", NULL, 0, BinaryenTypeInt32()))};
- b4 = RelooperAddBlock(relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
+ b4 = RelooperAddBlock(
+ relooper, BinaryenBlock(module, NULL, list, 2, BinaryenTypeNone()));
}
// Separate branch for each.
// In this testcase, two blocks out of 4 can be merged.
{
- BinaryenIndex indexes[] = { 1, 4, 9 };
+ BinaryenIndex indexes[] = {1, 4, 9};
RelooperAddBranchForSwitch(b0, b4, indexes, 3, NULL);
}
{
- BinaryenIndex indexes[] = { 3, 6 };
+ BinaryenIndex indexes[] = {3, 6};
RelooperAddBranchForSwitch(b0, b2, indexes, 2, NULL);
}
{
- BinaryenIndex indexes[] = { 5 };
+ BinaryenIndex indexes[] = {5};
RelooperAddBranchForSwitch(b0, b3, indexes, 1, NULL);
}
RelooperAddBranchForSwitch(b0, b1, NULL, 0, NULL);
@@ -177,7 +206,7 @@ int main() {
BinaryenExpressionRef body = RelooperRenderAndDispose(relooper, b0, 1);
// locals: state, free-for-label
- BinaryenType localTypes[] = { BinaryenTypeInt32(), BinaryenTypeInt32() };
+ BinaryenType localTypes[] = {BinaryenTypeInt32(), BinaryenTypeInt32()};
BinaryenFunctionRef theMain = BinaryenAddFunction(module,
"main",
BinaryenTypeNone(),
@@ -199,7 +228,8 @@ int main() {
BinaryenSetMemory(module, 1, 1, "mem", NULL, NULL, NULL, NULL, 0, 0);
// optionally, optimize
- if (0) BinaryenModuleOptimize(module);
+ if (0)
+ BinaryenModuleOptimize(module);
assert(BinaryenModuleValidate(module));
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-09 08:45:23 +0000