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win: Fix various uint32_t -> uint16_t/uint8_t truncation warnings

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R=mark@chromium.org
BUG=crashpad:1

Review URL: https://codereview.chromium.org/896133002
This commit is contained in:
Scott Graham 2015-02-04 20:46:08 -08:00
parent 2b46aaabda
commit ef120325b7
1 changed files with 24 additions and 23 deletions
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47
snapshot/test/test_cpu_context.cc
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@ -39,12 +39,12 @@ void InitializeCPUContextX86(CPUContext* context, uint32_t seed) {
context->x86->esp = value++; context->x86->esp = value++;
context->x86->eip = value++; context->x86->eip = value++;
context->x86->eflags = value++; context->x86->eflags = value++;
context->x86->cs = value++; context->x86->cs = static_cast<uint16_t>(value++);
context->x86->ds = value++; context->x86->ds = static_cast<uint16_t>(value++);
context->x86->es = value++; context->x86->es = static_cast<uint16_t>(value++);
context->x86->fs = value++; context->x86->fs = static_cast<uint16_t>(value++);
context->x86->gs = value++; context->x86->gs = static_cast<uint16_t>(value++);
context->x86->ss = value++; context->x86->ss = static_cast<uint16_t>(value++);
InitializeCPUContextX86Fxsave(&context->x86->fxsave, &value); InitializeCPUContextX86Fxsave(&context->x86->fxsave, &value);
context->x86->dr0 = value++; context->x86->dr0 = value++;
context->x86->dr1 = value++; context->x86->dr1 = value++;
@ -84,9 +84,9 @@ void InitializeCPUContextX86_64(CPUContext* context, uint32_t seed) {
context->x86_64->r15 = value++; context->x86_64->r15 = value++;
context->x86_64->rip = value++; context->x86_64->rip = value++;
context->x86_64->rflags = value++; context->x86_64->rflags = value++;
context->x86_64->cs = value++; context->x86_64->cs = static_cast<uint16_t>(value++);
context->x86_64->fs = value++; context->x86_64->fs = static_cast<uint16_t>(value++);
context->x86_64->gs = value++; context->x86_64->gs = static_cast<uint16_t>(value++);
InitializeCPUContextX86_64Fxsave(&context->x86_64->fxsave, &value); InitializeCPUContextX86_64Fxsave(&context->x86_64->fxsave, &value);
context->x86_64->dr0 = value++; context->x86_64->dr0 = value++;
context->x86_64->dr1 = value++; context->x86_64->dr1 = value++;
@ -107,17 +107,17 @@ template <typename FxsaveType>
void InitializeCPUContextFxsave(FxsaveType* fxsave, uint32_t* seed) { void InitializeCPUContextFxsave(FxsaveType* fxsave, uint32_t* seed) {
uint32_t value = *seed; uint32_t value = *seed;
fxsave->fcw = value++; fxsave->fcw = static_cast<uint16_t>(value++);
fxsave->fsw = value++; fxsave->fsw = static_cast<uint16_t>(value++);
fxsave->ftw = value++; fxsave->ftw = static_cast<uint8_t>(value++);
fxsave->reserved_1 = value++; fxsave->reserved_1 = static_cast<uint8_t>(value++);
fxsave->fop = value++; fxsave->fop = static_cast<uint16_t>(value++);
fxsave->fpu_ip = value++; fxsave->fpu_ip = value++;
fxsave->fpu_cs = value++; fxsave->fpu_cs = static_cast<uint16_t>(value++);
fxsave->reserved_2 = value++; fxsave->reserved_2 = static_cast<uint16_t>(value++);
fxsave->fpu_dp = value++; fxsave->fpu_dp = value++;
fxsave->fpu_ds = value++; fxsave->fpu_ds = static_cast<uint16_t>(value++);
fxsave->reserved_3 = value++; fxsave->reserved_3 = static_cast<uint16_t>(value++);
fxsave->mxcsr = value++; fxsave->mxcsr = value++;
fxsave->mxcsr_mask = value++; fxsave->mxcsr_mask = value++;
for (size_t st_mm_index = 0; for (size_t st_mm_index = 0;
@ -126,24 +126,25 @@ void InitializeCPUContextFxsave(FxsaveType* fxsave, uint32_t* seed) {
for (size_t byte = 0; for (size_t byte = 0;
byte < arraysize(fxsave->st_mm[st_mm_index].st); byte < arraysize(fxsave->st_mm[st_mm_index].st);
++byte) { ++byte) {
fxsave->st_mm[st_mm_index].st[byte] = value++; fxsave->st_mm[st_mm_index].st[byte] = static_cast<uint8_t>(value++);
} }
for (size_t byte = 0; for (size_t byte = 0;
byte < arraysize(fxsave->st_mm[st_mm_index].st_reserved); byte < arraysize(fxsave->st_mm[st_mm_index].st_reserved);
++byte) { ++byte) {
fxsave->st_mm[st_mm_index].st_reserved[byte] = value; fxsave->st_mm[st_mm_index].st_reserved[byte] =
static_cast<uint8_t>(value);
} }
} }
for (size_t xmm_index = 0; xmm_index < arraysize(fxsave->xmm); ++xmm_index) { for (size_t xmm_index = 0; xmm_index < arraysize(fxsave->xmm); ++xmm_index) {
for (size_t byte = 0; byte < arraysize(fxsave->xmm[xmm_index]); ++byte) { for (size_t byte = 0; byte < arraysize(fxsave->xmm[xmm_index]); ++byte) {
fxsave->xmm[xmm_index][byte] = value++; fxsave->xmm[xmm_index][byte] = static_cast<uint8_t>(value++);
} }
} }
for (size_t byte = 0; byte < arraysize(fxsave->reserved_4); ++byte) { for (size_t byte = 0; byte < arraysize(fxsave->reserved_4); ++byte) {
fxsave->reserved_4[byte] = value++; fxsave->reserved_4[byte] = static_cast<uint8_t>(value++);
} }
for (size_t byte = 0; byte < arraysize(fxsave->available); ++byte) { for (size_t byte = 0; byte < arraysize(fxsave->available); ++byte) {
fxsave->available[byte] = value++; fxsave->available[byte] = static_cast<uint8_t>(value++);
} }
*seed = value; *seed = value;